摘要
目的比较难治性贫血与巨幼细胞性贫血的形态学特征。方法对34例难治性贫血和42例巨幼细胞性贫血的血象、外周血涂片、骨髓象进行分析。结果虽然两者粒细胞、红细胞、巨噬细胞三系均有异常增生,但难治性贫血的细胞病态改变在数量上超过巨幼细胞性贫血(MA),巨幼细胞贫血的细胞巨幼变程度和数量大于难治性贫血。结论骨髓增生异常综合征-难治性贫血(MDS-RA)与MA形态学既有相似性,又各具特征,需综合分析以防误诊。
Objective To investigate the morphological features of refractory anemia（RA） and megaloblastic anemia（MA）. Methods To observe the hemogram and bone marrow manifestation of 34 RA and 42 MA patients. Results The quantity of abnormal cell of MDS-RA patients were notable more than MA patients. And the degree and quantity of megalblastical cell of the patients with megaloblastic anemia were more serious than those of RA patients. Conclusion There are similarities of the morphological features of RA and MA,but there are also differences in these morphological features. So integrated analysis is necessary to prevent misdiagnosis.
出处
《检验医学与临床》
CAS
2010年第8期699-700,共2页
Laboratory Medicine and Clinic
关键词
难治性贫血
巨幼细胞性贫血
形态学
骨髓象
refractory anemia
megaloblastic anemia
morphological features
bone marrow manifestation
