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本文观察的41例 MDS 有5例转为急性白血病。作者总结了 MDS 的临床及血液学特点,并复习有关文献,讨论 MDS的命名、诊断及转归的某些问题。骨髓增生异常综合征(MDS)是指造血组织中红系、粒系或巨核系的分化和成熟功能紊乱,使造血组织出现不同程度的质和量的异常。可能为造血干细胞的病变。我们近几年来观察了41例,现分析报告如下。
In this paper, 41 cases of MDS were converted to acute leukemia in 5 cases. The authors summarize the clinical and hematological characteristics of MDS and review the literature to discuss some of the issues of naming, diagnosis, and prognosis of MDS. Myelodysplastic syndrome (MDS) refers to the hematopoietic tissue erythroid, granulocytic or megakaryocyte differentiation and maturation dysfunction, so that the hematopoietic tissue with varying degrees of quality and quantity of abnormalities. May be the disease of hematopoietic stem cells. We observed 41 cases in recent years, the analysis report is as follows.