Transient disappearance of sickle hemoglobin after transfusion.
نویسنده
چکیده
منابع مشابه
Side effects of hydroxyurea in patients with Thalassemia major and thalassemia intermedia and sickle cell anemia
Background Sickle hemoglobin is the most common abnormal hemoglobin in the United States. Hemoglobin S arises as a result of a single amino acid substitution (glutamic acid to valin at position 6 of the β-globine chain). The presence of fetal hemoglobin (HbF) plays a relatively protective role since a significant amount of HbF interferes with HbS polymerization, the pathogenesis mechanism of ...
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Ten patients with sickle cell anemia underwent partial exchange transfusion with hemoglobin-A-containing cells using a technique that allowed hemoglobin concentration and blood volume to remain constant. The mean fraction of hemoglobin-A in these patients increased from 9% to 55%, but the mean hemoglobin concentration increased by only 1.44 g/dl. The exchange resulted in a large improvement in ...
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Background Recombinant human erythropoietin (rHuEPO) treatment can increase hemoglobin levels and decrease transfusion requirements. This study aims to investigate how blood transfusion influences Hemoglobin levels in patients receiving rHuEPO for 12 weeks. Materials and Methods This was a case-control study of 60 patients less than 15 years with anemia and a solid tumor in any location betw...
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عنوان ژورنال:
- Blood
دوره 85 12 شماره
صفحات -
تاریخ انتشار 1995