白血病是造血系统恶性增殖性疾病，可引起一系列病理生理改变。为了探讨白血病的微循环改变，对30例初发或复发白血病病人甲皱微循环进行初步观察。现报道如下。1材料与方法1．1病例选择30例白血病患者均系住院病人，其中初发21例，复发9例。男性18例，女性12例。平均年龄35岁 Leukemia is a malignant proliferative disease of hematopoietic system, which can cause a series of pathophysiological changes. In order to investigate the changes of microcirculation of leukemia, 30 cases of primary or recurrent leukemia patients with nail fold microcirculation preliminary observation. Report as follows now. 1 Materials and Methods 1.1 Case Selection 30 cases of leukemia patients were hospitalized patients, of which 21 cases of initial recurrence in 9 cases. 18 males and 12 females. The average age is 35 years old