Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0039730 (thalassemia)
 10,305 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 37-year-old splenectomized man affected by beta-thalassemia and chronic hepatitis, recently treated with pegylated interferon-alpha (Peg-IFN), was admitted because of elevated fever lasting 3 months and unresponsiveness to broad-spectrum antibiotics. Laboratory studies showed white blood cell and platelet counts within the normal range but lower than observed before Peg-IFN treatment and an elevated erythrocyte sedimentation rate. The blood transfusion rate was reported to be increased compared with the period preceding Peg-IFN treatment. A diagnosis of visceral leishmaniasis (VL) was made after Leishmania amastigotes were identified from Giemsa-stained smears of bone marrow aspirates. Cure occurred after liposomal amphotericin B was administered. Symptoms of VL may be difficult to distinguish from the manifestations of Peg-IFN intolerance. We suggest that VL must be suspected in any immunodepressed patient with an unexplained fever and a history of exposure in an endemic area.
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PMID:Distinguishing visceral leishmaniasis from intolerance to pegylated interferon-alpha in a thalassemic splenectomized patient treated for chronic hepatitis C. 1860 57

Treatment of chronic hepatitis C virus (HCV) infection in transfusion-dependent beta-thalassaemia major patients is complicated by existing hepatic siderosis and the fear of ribavirin-associated haemolysis. We evaluated the efficacy and side-effects of combination interferon-alpha (INF) and ribavirin therapy for HCV-infected thalassaemia patients. A total of 17 patients were enrolled (10 nonresponders to INF monotherapy, 7 naive to treatment, mean age 23.1 years) and they received 12 months of combination therapy. The sustained virological response rate 6 months after treatment was 58.8%. Blood transfusion requirements during treatment temporarily increased by 36.6%. Combination therapy was tolerated by, and may be useful for, HCV-infected thalassaemia major patients.
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PMID:Combination therapy with interferon and ribavirin for chronic hepatitis C infection in beta-thalassaemia major. 2018 29