1260181000: Benign metanephric tumor (disorder)

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

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

\Kidney finding\Renal mass\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Kidney finding\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.

\Neoplasm of intra-abdominal organs\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.

\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of retroperitoneal compartment (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of retroperitoneal compartment (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of retroperitoneal compartment (disorder)\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of kidney and/or ureter (disorder)\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\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)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\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)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\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 retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\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 retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\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 kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\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\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Disorder of kidney and/or ureter (disorder)\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\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 kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\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\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Mass of retroperitoneal structure (finding)\Renal mass\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Mass of retroperitoneal structure (finding)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal mass\Mass of retroperitoneal structure (finding)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Kidney finding\Renal mass\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Kidney finding\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of retroperitoneal compartment (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of retroperitoneal compartment (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of retroperitoneal compartment (disorder)\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of kidney and/or ureter (disorder)\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\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 kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\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\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Urogenital finding\Mass of urogenital structure\Mass of urinary tract structure (finding)\Renal mass\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Urogenital finding\Mass of urogenital structure\Mass of urinary tract structure (finding)\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Urogenital finding\Mass of urogenital structure\Mass of urinary tract structure (finding)\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Urogenital finding\Urinary system finding\Mass of urinary tract structure (finding)\Renal mass\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Urogenital finding\Urinary system finding\Mass of urinary tract structure (finding)\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Urogenital finding\Urinary system finding\Mass of urinary tract structure (finding)\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Urogenital finding\Urinary system finding\Kidney finding\Renal mass\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Urogenital finding\Urinary system finding\Kidney finding\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Urogenital finding\Urinary system finding\Disorder of urinary system (disorder)\Disorder of kidney and/or ureter (disorder)\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Urogenital finding\Urinary system finding\Disorder of urinary system (disorder)\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Urogenital finding\Urinary system finding\Disorder of urinary system (disorder)\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Urogenital finding\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Disorder of kidney and/or ureter (disorder)\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Urogenital finding\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Urogenital finding\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Mass of urogenital structure\Mass of urinary tract structure (finding)\Renal mass\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Mass of urogenital structure\Mass of urinary tract structure (finding)\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Mass of urogenital structure\Mass of urinary tract structure (finding)\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Mass of retroperitoneal structure (finding)\Renal mass\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Mass of retroperitoneal structure (finding)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Abdominal mass\Mass of retroperitoneal structure (finding)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Mass of trunk\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of retroperitoneal compartment (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of retroperitoneal compartment (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of retroperitoneal compartment (disorder)\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of kidney and/or ureter (disorder)\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\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 kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\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\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Disorder of kidney and/or ureter (disorder)\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Finding of trunk structure\Disorder of trunk (disorder)\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.

\Mass of body structure\Mass of body region\Mass of trunk\...

\Mass of urogenital structure\Mass of urinary tract structure (finding)\...

\Renal mass\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.

\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.

\Abdominal mass\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Abdominal mass\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Abdominal mass\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Abdominal mass\Mass of retroperitoneal structure (finding)\Renal mass\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Abdominal mass\Mass of retroperitoneal structure (finding)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Abdominal mass\Mass of retroperitoneal structure (finding)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.

\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Neoplasm of trunk\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Neoplasm of trunk\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.

\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Benign neoplastic disease (disorder)\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Benign neoplastic disease (disorder)\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Benign neoplastic disease (disorder)\Benign neoplasm of trunk\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of body system\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Disorder of kidney and/or ureter (disorder)\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of body system\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of body system\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of retroperitoneal compartment (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of retroperitoneal compartment (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of retroperitoneal compartment (disorder)\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of kidney and/or ureter (disorder)\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\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 kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Disorder of kidney and/or ureter (disorder)\Kidney disease\Kidney lesion\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of the genitourinary system (disorder)\Disorder of urinary system (disorder)\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of retroperitoneum\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of abdomen (disorder)\Neoplasm of intra-abdominal organs\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of urinary system\Neoplasm of kidney\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of urinary system\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of retroperitoneum (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of abdomen (disorder)\Benign neoplasm of intra-abdominal organs (disorder)\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.
\Disease\Disorder of trunk (disorder)\Neoplasm of trunk\Benign neoplasm of trunk\Benign neoplasm of urinary system\Benign neoplasm of kidney\A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.

Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2023. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

5159601012 A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage. en Definition Active Entire term case sensitive (core metadata concept) SNOMED CT core

5159604016 A rare renal tumor characterized by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumor) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, hematuria, and/or polycythemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythemia or hematuria. Metanephric stromal tumor typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or hemorrhage. en Definition Active Entire term case sensitive (core metadata concept) SNOMED CT core

5159600013 Benign metanephric tumour en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

5159602017 Benign metanephric tumor (disorder) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

5159603010 Benign metanephric tumor en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.	Finding site	Kidney structure	true	Inferred relationship	Some	1
A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.	Associated morphology	Benign metanephric tumour	true	Inferred relationship	Some	1
A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.	Is a	Benign neoplasm of kidney	true	Inferred relationship	Some

Inbound Relationships

Type

Active

Source

Characteristic

Refinability

Group

Reference Sets

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

Back to Start

Id	Description	Lang	Type	Status	Case?	Module
5159601012	A rare renal tumour characterised by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumour) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, haematuria, and/or polycythaemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythaemia or haematuria. Metanephric stromal tumour typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or haemorrhage.	en	Definition	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
5159604016	A rare renal tumor characterized by a benign epithelial (metanephric adenoma), biphasic (metanephric adenofibroma) or renal stromal (metanephric stromal tumor) neoplasm. Metanephric adenoma mostly occurs in the fifth to sixth decade of life with distinct female predominance. It may be asymptomatic or present with abdominal pain, hematuria, and/or polycythemia. Metanephric adenofibroma has been described from infancy to young adulthood, potentially causing polycythemia or hematuria. Metanephric stromal tumor typically presents in infancy or childhood as an abdominal mass, sometimes manifestations of extrarenal vasculopathy such as hypertension or hemorrhage.	en	Definition	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
5159600013	Benign metanephric tumour	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
5159602017	Benign metanephric tumor (disorder)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
5159603010	Benign metanephric tumor	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core