Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0002986 (Fabry)
 5,646 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Fabry-Anderson's disease or angiokeratoma corporis diffusum (ACD) is an X-linked sphingolipidosis with a systemic character and occurs in 2-5 per million births (1-3). The basic defect is the absence of a lysosomal enzyme x-galactosidase A. This enzyme is necessary for the metabolization of ceramide trihexoside (globotriglycosyl ceramide), a breakdown product of cell membranes (4, 5). Clinically the disease is characterized by cutaneous angiokeratoma's and severe pain in the limbs from the second decade, followed by progressive renal insufficiency and cardiovascular and cerebrovascular damage in the third or fourth decade (6-8). In patients with established ACD, gastrointestinal symptoms have been described incidentally, mainly mild diarrhea (9, 10). We describe a kindred with ACD showing two extraordinary clinical features: (1) Anorexia, weight loss, and diarrhea were the presenting symptoms and antedated limb pain by many years, which has not been described before. (2) The disease was associated with another rare X-linked disorder: hypoplastic amelogenesis imperfecta.
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PMID:Anorexia, weight loss, and diarrhea as presenting symptoms of angiokeratoma corporis diffusum (Fabry-Anderson's disease). 251 Sep 82

We present a patient with Fabry disease with remarkable diagnostic findings and gluten-sensitive enteropathy. An 11-year-old girl was admitted to hospital with weight loss, anorexia, nausea, vomiting, flank pain, acroparesthesia, and painful extremities. Her mother had end-stage renal failure secondary to Fabry disease. On physical examination, she had growth retardation. Ophthalmological examination showed characteristic whorl-like corneal opacities and Fabry disease was confirmed with low alpha-galactosidase A (alpha-gal A) activity. Her painful attacks were treated with carbamazepine, but vomiting and nausea continued. Laboratory studies revealed positive serum anti-endomysium and anti-gliadin antibodies. Small intestinal biopsy showed subtotal villous atrophy compatible with gluten-sensitive enteropathy. Following treatment with a gluten-free diet, her gastrointestinal symptoms completely disappeared within a few weeks and then she had catch-up growth. In her long-term follow-up, proteinuria appeared and renal involvement was confirmed by characteristic renal biopsy findings. Following these clinicopathological findings, enzyme replacement therapy was started. In conclusion, although heterozygous females can be asymptomatic or are expected to have a mild course of the disease, a severe clinical course in our patient in the 2nd decade is of particular interest. In addition, Fabry disease occurring with gluten-sensitive enteropathy, a very rare co-existence, is emphasized.
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PMID:The co-existence of Fabry and celiac diseases: a case report. 1508 21