Partial Splenic Embolization in the Management of Thalassemia
Thalassemia becomes complicated by hypersplenism in any patient at some time during the clinical course, and this leads to a progressive increase of transfusional requirements . Splenectomy usually results in a substantial decline of transfusional needs. Unfortunately, the effectiveness of splenectomy is not easily predictable. About 1 year after the operation, a small proportion of splenectomized thalassemic patients have again increased transfusional needs. Furthermore, the risk of overwhelming postsplenectomy infection is higher in these patients than in many other groups of splenectomized individuals [2, 3]. Hypoxemia with pulmonary artery embolism has also been reported after splenectomy in thalassemic patients .
KeywordsCatheter Iodine Aspirin Anemia Penicillin
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