Inbound Relationships |
Type |
Active |
Source |
Characteristic |
Refinability |
Group |
A rare tumor of pancreas caused by mutations in the GCGR gene characterized by pancreatic alpha cell hyperplasia, pancreatic neuroendocrine tumors and markedly increased serum glucagon levels in the absence of a glucagonoma syndrome. Clinical manifestations may include abdominal pain, pancreatitis, fatigue, diarrhea, and diabetes mellitus. |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
A rare disorder of iron metabolism and transport characterized by elevated serum ferritin levels, increased serum iron, increased transferrin saturation, and heavy iron deposition in hepatocytes. Iron deposition has also been indicated in heart and bone marrow, while hematological examination of peripheral blood shows no abnormalities. |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
Alstrom syndrome |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
A rare genetic hepatic disease characterized by multiple segmental cystic dilatations of both central and smaller peripheral bile ducts associated with congenital hepatic fibrosis. Age of symptom onset is variable, as is disease progression. Patients present recurrent cholangitis, hepatolithiasis, and cholecystolithiasis. Portal hypertension may appear later in the disease course, and the risk of developing cholangiocarcinoma is increased significantly. The syndrome is often associated with autosomal recessive polycystic kidney disease. |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
A rare genetic lethal multiple congenital anomalies/dysmorphic syndrome characterized by mid-gestation lethality and features of a ciliopathy. Clinical manifestations include hydrocephalus, cerebellar vermis hypoplasia, corpus callosum agenesis, duodenal atresia, gastrointestinal malrotation, bilateral renal hypoplasia, and dysmorphic craniofacial features (such as microcephaly, hypertelorism, low-set ears, prominent nose, short columella, cleft palate, micrognathia, and wide mouth). |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
A rare genetic skin disease characterized by generalized skin peeling or superficial blisters without scarring, leukonychia, acral punctate keratoses coalescing into focal keratoderma on the weight-bearing areas, painful angular cheilitis, and knuckle pads with multiple hyperkeratotic micropapules. The skin appears dry and scaly with superficial exfoliation and underlying erythema. Histopathologic examination of affected skin areas is not specific and shows hyperkeratosis, acanthosis, and occasional intraepidermal clefting with irregular acantholysis. |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
A rare multiple congenital anomalies/dysmorphic syndrome with intellectual disability characterized by global developmental delay, postnatal microcephaly, intellectual disability, ataxia, sensorineural hearing loss, and exocrine pancreatic insufficiency. More variable manifestations include hypotonia, growth retardation, peripheral demyelinating neuropathy, dysmorphic facial features, and additional endocrine abnormalities. Brain imaging may show progressive cerebellar atrophy in some patients. |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
A rare neoplastic disease characterized by occurrence of atypical and aggressive gastric type 1 neuroendocrine tumors (NET) in early adulthood. The tumors often show nodal infiltration requiring total gastrectomy. Synchronous gastric adenocarcinoma has also been reported. Patients present high serum gastrin concentrations and iron-deficiency anemia (rather than megaloblastic anemia, which is a typical feature in patients with sporadic gastric type 1 NET, where the tumor usually arises on the background of autoimmune atrophic gastritis). |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
A rare genetic disease characterized by CD55 deficiency with complement hyperactivation, angiopathic thrombosis, and protein-losing enteropathy with abdominal pain, diarrhea, vomiting, primary intestinal lymphangiectasia, hypoproteinemic edema, and malabsorption, leading to anemia and growth delay. Bowel inflammation and recurrent infections associated with hypogammaglobulinemia may also be observed. |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
A rare genetic multiple congenital anomalies/dysmorphic syndrome characterized by choanal atresia, athelia or hypoplastic nipples, branchial arch abnormalities, external ear malformations, hearing loss, thyroid abnormalities, delayed or absent pubertal development, and short stature. Developmental delay/intellectual disability are variably reported. |
Is a |
False |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
Hereditary well-differentiated neuroendocrine tumor of small intestine (disorder) |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
A rare subtype of haemochromatosis characterised by the combination of pathogenic variants in two genes involved in iron metabolism (usually a combination of HFE and non-HFE mutations), where the classical HFE-related haemochromatosis is not enough to fully explain the clinical picture of the patient. |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
Glucose-galactose malabsorption (disorder) |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
Autosomal recessive combined immunodeficiency with multiple intestinal atresias |
Is a |
False |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
A rare non-severe combined immunodeficiency characterised by tumour necrosis factor-dependent chronic mucocutaneous ulcerations and inflammatory bowel disease presenting during the first years of life. Ulcerations occur primarily in the oral, gastrointestinal, and vaginal mucosa. |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
Renal tubulopathy - encephalopathy - liver failure describes a spectrum of phenotypes with manifestations similar but milder than those seen in GRACILE syndrome and that can be associated with encephalopathy and psychiatric disorders. |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
Hepatic fibrosis-renal cysts-intellectual disability syndrome is a rare, syndromic intellectual disability characterized by early developmental delay with failure to thrive, intellectual disability, congenital hepatic fibrosis, renal cystic dysplasia, and dysmorphic facial features (bilateral ptosis, anteverted nostrils, high arched palate, and micrognathia). Variable additional features have been reported, including cerebellar anomalies, postaxial polydactyly, syndactyly, genital anomalies, tachypnea. There have been no further descriptions in the literature since 1987. |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
Multiple intestinal atresia is a rare form of intestinal atresia characterized by the presence of numerous atresic segments in the small bowel (duodenum) or large bowel and leading to symptoms of intestinal obstruction: vomiting, abdominal bloating and inability to pass meconium in newborns. |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
A rare autosomal recessive primary immunodeficiency characterised by infancy onset of severe inflammatory bowel disease with life-threatening diarrhoea and failure to thrive, oral aphthous ulcers, and recurrent severe upper and lower respiratory tract infections with finger clubbing. Laboratory examination reveals increased IgE and decreased IgG levels, as well as reduced numbers of circulating CD19+ B-cells including IgM+ naive and class-switched IgG memory B-cells, with a concomitant increase in transitional B-cells, while T-cell numbers and function are normal. |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
A rare genetic disease characterized by infantile onset of severe inflammatory bowel disease manifesting with bloody diarrhea and failure to thrive, and central nervous system disease with global developmental delay and regression, impaired speech, hypotonia, hyperreflexia, and epilepsy. Brain imaging shows global cerebral atrophy, thin corpus callosum, delayed myelination, and posterior leukoencephalopathy. Cases with recurrent infections and impaired T-cell responses to stimulation, as well as decreased T-cell subsets, have been reported. |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|
Chylomicron retention disease (CRD) is a type of familial hypocholesterolemia characterized by malnutrition, failure to thrive, growth failure, vitamin E deficiency and hepatic, neurologic and ophthalmologic complications. |
Is a |
True |
Digestive system hereditary disorder |
Inferred relationship |
Some |
|