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近年来认为慢性再生障碍性贫血与持续性干细胞缺乏有关,可输用正常干细胞以纠正骨髓再生障碍。作者于1971年5月对一例29岁患原发性再生障碍性贫血已15个月的孕妇,试用了早期胚胎(干)细胞,观察了临床疗效。治疗前:1970年初患者经骨髓穿刺检查,骨髓内充满脂肪,诊断为再生障碍性贫血。血红蛋白9.5克％,红细胞比积26％,网织红细胞10,000/立方毫米,白细胞3000～4000,其中粒细胞与淋巴细胞各占一半,血小板25,000。自1970年2月至1971年2月曾输血12
In recent years that chronic aplastic anemia and persistent lack of stem cells can be lost with normal stem cells to correct bone marrow disorders. In May 1971, the authors tested early embryonic (stem) cells in a pregnant woman aged 29 months and aged 15 months with primary aplastic anemia and observed the clinical efficacy. Before treatment: At the beginning of 1970, the patient was examined by bone marrow as the bone marrow was filled with fat and diagnosed as aplastic anemia. Hemoglobin 9.5 g%, hematocrit 26%, reticulocyte 10,000 / cubic millimeter, white blood cells 3000 ~ 4000, of which granulocytes and lymphocytes each accounted for half of platelets 25,000. Blood transfusions from February 1970 to February 1971 12