Iron overload in thalassemia: different organs at different rates
نویسندگان
چکیده
منابع مشابه
Endocrine Dysfunctions in Iron Overload in Patients with Major Thalassemia
Abstract Background The aim of the present study was to determine the endocrine dysfunction in patients with major thalassemia, who receive hyper transfusion. Materials and Methods This cross sectional study was performed during one year, which included 65 major thalassemia patients (31 females and 34 males), aged between 14 month to 27 years old (median 10,3). Growth assessment was measur...
متن کاملIRON OVERLOAD IN BETA THALASSEMIA – A Review
Due to improvements in transfusion therapy in beta-thalassemia major patients, transfusional hemosiderosis has now become the major cause of late morbidity and mortality in them. In India and other developing countries, iron chelation therapy is still not strictly adhered to in these children, mostly due to financial constraints. An orally effective and cheap iron chelator is the need of the ho...
متن کاملDifferent patterns of myocardial iron overload by T2* Cardiovascular MR as markers of risk for cardiac complication in thalassemia major
Background Cardiac complications mainly related to myocardial iron overload (MIO) remain the main cause of morbidity and mortality in thalassemia major (TM). Thalassemia cardiomyopathy is treatable and partly reversible if appropriate chelation therapy is instituted in time. The validated multislice multiecho T2* Cardiovascular Magnetic Resonance (CMR) technique has permitted to quantify segmen...
متن کاملMyocardial iron overload in sickle/thalassemia patients of Italian origin
Background Sickle-thalassemia is an inherited hemoglobin disorder resulting from the combined heterozygosity for sicklecell and b-thalassemia genes. Myocardial iron overload in patients with sickle-thalassemia has been poorly studied; however, a report has shown no evidence of cardiac iron in a small group (n=10) of multitransfused Arab patients. The current study aims to further evaluate cardi...
متن کاملIron Overload and Chelation Therapy in Non-Transfusion Dependent Thalassemia
Iron overload (IOL) due to increased intestinal iron absorption constitutes a major clinical problem in patients with non-transfusion-dependent thalassemia (NTDT), which is a cumulative process with advancing age. Current models for iron metabolism in patients with NTDT suggest that suppression of serum hepcidin leads to an increase in iron absorption and subsequent release of iron from the ret...
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ژورنال
عنوان ژورنال: Hematology
سال: 2017
ISSN: 1520-4391,1520-4383
DOI: 10.1182/asheducation-2017.1.265