Hairy cell leukemia-variant treated with 2-chlorodeoxyadenosine - A report of three cases

被引:27
作者
BlasinskaMorawiec, M [1 ]
Robak, T [1 ]
Krykowski, E [1 ]
Hellmann, A [1 ]
UrbanskaRys, H [1 ]
机构
[1] MED UNIV LODZ, DEPT HEMATOL, PL-93513 LODZ, POLAND
关键词
hairy cell leukemia variant; therapy; 2-chlorodeoxyadenosine;
D O I
10.3109/10428199709114177
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
Three patients with B-prolymphocytic variant of HCL (HCL-V) were treated with a chlorinated purine analogue, 2-chlorodeoxyadenosine, at a daily dosage of 0.12 mg/kg in 2-hour intravenous infusion for 5 consecutive days. Partial remission was achieved in only 1 patient, who relapsed after 6 months. Two other patients did not respond to the treatment. HCL-V is a distinct clinicopathological entity which seems to be resistant to various therapeutic modalities. However, further observations are necessary in order to establish the efficacy of 2-CdA in the treatment of HCL-V.
引用
收藏
页码:381 / 385
页数:5
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