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目的:探讨巨幼红细胞性贫血(MA)血象与骨髓象细胞形态学特征。方法:回顾51例MA血象,骨髓象及骨髓铁染色特点。结果:MA血象中性分叶核粒细胞分叶过多,红细胞以大椭圆形红细胞为主。骨髓象中中性粒细胞可见巨晚幼粒及巨大杆状核细系早期巨幼变,巨核系巨幼变及分叶过多。结论:根据细胞形态学特征,对MA的诊断及鉴别诊断提供依据。
Objective: To investigate the megaloblastic and mesenchymal cell morphology of megaloblastic anemia (MA). Methods: 51 cases of MA hematuria, bone marrow and bone marrow iron staining characteristics. Results: There were too many erythrocytes in erythrocytes with oval erythrocytes. Myeloid neutrophils can be seen in giant cells and giant rod-like nuclear megaloblastic early juvenile megaloblastic giant megaloblastic and lobulated too much. Conclusion: According to the morphological characteristics of cells, the diagnosis and differential diagnosis of MA provide evidence.