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急性淋巴细胞性白血病(ALL)属于干细胞的克隆病,使多能干细胞无限制地向淋系转化,伴有成熟障碍,周围血以原幼淋为主,粒细胞明显减少或缺如。Shen等报道儿童急性淋巴细胞性白血病患者初诊时周围血中出现有幼粒细胞(称周血粒细胞左移),存活期长,预后较好。余洪生等亦有报道。现将我院1989年4月至1991年1月间收治的成人ALL23例,对初诊时骨髓及周围血片重新阅片加以分析。
Acute lymphoblastic leukemia (ALL) is a clone disease of stem cells, so that pluripotent stem cells can be transformed into lymphoid system without restriction. Mature disorders, peripheral blood are predominately young, and granulocytes are significantly reduced or absent. Shen and other reports of children with acute lymphoblastic leukemia in patients with newly diagnosed peripheral blood mononuclear cells (known as leukocyte left shift), long survival, the prognosis is good. Yu Hongsheng et al have also been reported. Now in our hospital from April 1989 to January 1991 admitted to the adult ALL23 cases, the first diagnosis of bone marrow and peripheral blood re-read the film to be analyzed.