血小板輸血が無効であった急性白血病におけるγ-グロブリン大量療法

書誌事項

タイトル別名
  • High-Dose Intravenous Gamma Globulin Therapy for Acute Leukemia Refractory to Platelet Transfusions

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抄録

High-dose gamma glbulin was used in two patients with acute leukemia accompanied with thrombocytopenia resistant to platelet transfusions. The first case was a 52-year-old man with acute myeloblastic leukemia. After combination chemotherapy, platelets were decreased to 3,000/cmm. In spite of numerous platelet transfusions, platelets were not increased, and the antiplatelet antibody was detected. High-dose of gamma globulin (0.4 g/kg daily for 4 days) was administrated intravenously according to the method of Imbach et al. in the patients with idiopathic thrombocytopenic purpura. Platelet counts rose more than 100,000/cmm during 7 days. The second case was 63-year-old woman with acute lymphoblastic leukemia associated with thrombocytopenia. She was treated with platelet transfusions, but she suffered chills with fever and failed to rise platelet counts. Chills and decreased platelet counts were improved after a high-dose gamma globulin treatment. Intravenous gamma globulin therapy may reduce platelet transfusion reactions and rise platelet counts in thrombocytopenia caused by alloantibody.

収録刊行物

  • 臨床血液

    臨床血液 26 (9), 1496-1500, 1985

    一般社団法人 日本血液学会

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