737313007: Primary malignant neuroendocrine neoplasm of ileum (disorder)

SNOMED CT Concept\Clinical finding (finding)\...

\Viscus structure finding (finding)\Abdominal organ finding\...

\Bowel finding\Finding of small intestine\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Finding of small intestine\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Finding of small intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Finding of small intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.

\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.

\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Finding of small intestine\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Finding of small intestine\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Finding of small intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Finding of small intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Subepithelial lesion of gastrointestinal tract\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Subepithelial lesion of gastrointestinal tract\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of lower gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of lower gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of lower gastrointestinal tract (disorder)\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of lower gastrointestinal tract (disorder)\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Subepithelial lesion of gastrointestinal tract\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Subepithelial lesion of gastrointestinal tract\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of lower gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of lower gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of lower gastrointestinal tract (disorder)\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of lower gastrointestinal tract (disorder)\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.

\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of lower gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of lower gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of lower gastrointestinal tract (disorder)\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of lower gastrointestinal tract (disorder)\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Finding of small intestine\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Finding of small intestine\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Finding of small intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Finding of small intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Finding of small intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Bowel finding\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Primary malignant neoplasm of trunk\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Primary malignant neoplasm of trunk\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of lower gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of lower gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of lower gastrointestinal tract (disorder)\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of lower gastrointestinal tract (disorder)\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Primary malignant neoplasm of trunk\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Primary malignant neoplasm of trunk\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.

\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Primary malignant neoplasm of trunk\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Primary malignant neoplasm of trunk\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Mass of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.

\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neuroendocrine neoplasm (disorder)\Neuroendocrine neoplasm, malignant\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neuroendocrine neoplasm (disorder)\Neuroendocrine neoplasm, malignant\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Neuroendocrine neoplasm, malignant\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Neuroendocrine neoplasm, malignant\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant epithelial neoplasm (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Primary malignant neoplasm (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Primary malignant neoplasm (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Primary malignant neoplasm (disorder)\Primary malignant neoplasm of trunk\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Primary malignant neoplasm (disorder)\Primary malignant neoplasm of trunk\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Primary malignant neoplasm of trunk\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Primary malignant neoplasm of trunk\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Subepithelial lesion of gastrointestinal tract\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Subepithelial lesion of gastrointestinal tract\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of gastrointestinal tract (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Primary malignant neoplasm of gastrointestinal tract\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of lower gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of lower gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of lower gastrointestinal tract (disorder)\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of lower gastrointestinal tract (disorder)\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of intestine\Disorder of small intestine\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of lower gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of lower gastrointestinal tract (disorder)\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of lower gastrointestinal tract (disorder)\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of lower gastrointestinal tract (disorder)\Disorder of ileum\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Malignant neoplasm of lower gastrointestinal tract\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Malignant neoplasm of abdomen\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Malignant neoplasm of intraabdominal organ (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Malignant neoplasm of intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Neuroendocrine neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant epithelial neoplasm of small intestine (disorder)\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Malignant neoplasm of small intestine (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Neuroendocrine neoplasm of ileum (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of intestinal tract\Neoplasm of small intestine\Neoplasm of ileum\Malignant neoplasm of ileum (disorder)\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Primary malignant neoplasm of trunk\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neuroendocrine neoplasm of small intestine (disorder)\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Primary malignant neoplasm of trunk\Primary malignant neoplasm of abdomen (disorder)\Primary malignant neoplasm of intra-abdominal organs\Primary malignant neoplasm of intestinal tract (disorder)\Primary malignant neoplasm of small intestine\Primary malignant neoplasm of ileum\Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.

Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2018. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

5403897017 Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred. en Definition Active Entire term case sensitive (core metadata concept) SNOMED CT core

5403898010 Ileal neuroendocrine tumour is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behaviour depends on the histologic grade, but initially it is generally characterised by vague abdominal symptoms (cramping, bloating, diarrhoea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhoea) are usually not apparent until hepatic metastasis has occurred. en Definition Active Entire term case sensitive (core metadata concept) SNOMED CT core

3527398016 Primary malignant neuroendocrine neoplasm of ileum (disorder) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

3527399012 Primary malignant neuroendocrine neoplasm of ileum en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

5497341000241113 néoplasme neuroendocrinien malin primitif de l'iléon fr Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

895531000195112 Neuroendokrine Neubildung des Ileums de Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.	Is a	Primary malignant neoplasm of ileum	true	Inferred relationship	Some
Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.	Is a	Primary malignant neuroendocrine neoplasm of small intestine (disorder)	true	Inferred relationship	Some
Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.	Associated morphology	Malignant epithelial neuroendocrine neoplasm (morphologic abnormality)	true	Inferred relationship	Some	1
Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.	Finding site	Ileal structure	true	Inferred relationship	Some	1
Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.	Finding site	Ileal structure	false	Inferred relationship	Some	2
Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.	Associated morphology	Malignant neoplasm, primary	false	Inferred relationship	Some	2
Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.	Pathological process (attribute)	Malignant proliferation of primary neoplasm (qualifier value)	true	Inferred relationship	Some	1
Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.	Is a	Neuroendocrine neoplasm of ileum (disorder)	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Primary well-differentiated neuroendocrine tumor of ileum (disorder)	Is a	True	Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.	Inferred relationship	Some

Reference Sets

Component annotation with string value reference set (foundation metadata concept)

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Id	Description	Lang	Type	Status	Case?	Module
5403897017	Ileal neuroendocrine tumor is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behavior depends on the histologic grade, but initially it is generally characterized by vague abdominal symptoms (cramping, bloating, diarrhea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhea) are usually not apparent until hepatic metastasis has occurred.	en	Definition	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
5403898010	Ileal neuroendocrine tumour is a rare, primary, malignant, epithelial neoplasm of the small intestine arising from enterochromaffin cells in the ileum (usually the terminal ileum). Clinical behaviour depends on the histologic grade, but initially it is generally characterised by vague abdominal symptoms (cramping, bloating, diarrhoea) with insidious onset, although sometimes it could present with signs of bowel obstruction/perforation or gastrointestinal bleeding. Diagnosis in advanced stages with regional or distant spread is common, but signs of carcinoid syndrome (flushing, sweating, diarrhoea) are usually not apparent until hepatic metastasis has occurred.	en	Definition	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
3527398016	Primary malignant neuroendocrine neoplasm of ileum (disorder)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
3527399012	Primary malignant neuroendocrine neoplasm of ileum	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
5497341000241113	néoplasme neuroendocrinien malin primitif de l'iléon	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
895531000195112	Neuroendokrine Neubildung des Ileums	de	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module