近年来,由于应用细胞动力学和分子生物学的原理,急性自血病的疗效有了显著提高,但临床上仍然依靠外周血象、骨髓系及临床表现来观察疗效及病情变化。依靠骨髓检查判断是否完全缓解或复发,则需在整个治疗过程反复多次进行骨髓检查,病人不易接受,因此临床上迫切要求寻找一种通过外周血检查即能判 In recent years, due to the application of the principles of cell dynamics and molecular biology, the efficacy of acute leukemia has been significantly improved, but the clinical remains depend on peripheral blood, bone marrow and clinical manifestations to observe the efficacy and disease changes. Relying on bone marrow examination to determine whether complete remission or relapse, the need for repeated throughout the course of treatment for bone marrow examination, the patient is not easy to accept, so the urgent need to find a clinical examination by peripheral blood can be sentenced