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本文报道68例急性淋巴细胞性白血病患者的细胞遗传学研究结果。为便于分析比较,患者均接受同样方式的治疗。68例总缓解率为55.8％,诊断时骨髓细胞全部为正常核型组(NN)、正常和异常核型混合组(AN)和全部为异常核型组(AA)的缓解率分别为60.6％、59％和25％。总的中数生存期为47周,其中AN组、NN组和AA组的中数生存期分别为47周、52周和14周。NN组的生
This article reports the results of cytogenetic studies in 68 patients with acute lymphoblastic leukemia. For ease of analysis and comparison, patients received the same treatment. The overall response rate was 55.8% in 68 cases. The remission rate of all bone marrow cells in the normal karyotype group (NN), normal and abnormal karyotype mixed group (AN), and all abnormal karyotype group (AA) at the time of diagnosis was 60.6%. , 59% and 25%. The median overall survival was 47 weeks. The median survival time for the AN, NN, and AA groups was 47 weeks, 52 weeks, and 14 weeks, respectively. NN group students