有部分再生障碍性贫血(简称再障)病例,因骨髓细胞增生活跃,而与增生性贫血难以区别。近来有人报告:骨髓小粒成分观察,对这种鉴别有一定帮助。我们在进行骨髓细胞学分类的同时,注意这两类贫血病人的骨髓小粒的造血与非造血细胞的比例,结果发现两者有明显不同,有助于鉴别诊断,现报告如下。 Some cases of aplastic anemia (referred to as aplastic anemia) cases, due to bone marrow hyperplasia, and diffuse anemia is difficult to distinguish. Recently some people report: bone marrow granule composition observation, to this kind of identification has a certain help. We carry out myeloid cytology at the same time, pay attention to these two types of anemia in patients with bone marrow granulocytes hematopoietic and non-hematopoietic cells ratio, found that there are significant differences between the two, contribute to the differential diagnosis, are as follows.