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患者女,28岁,工人。1981年11月3日因宫缩4天来我院行剖腹产。术前Hb9.6g,术中腹腔少量出血,输B 型血300ml,患者乏力,面色苍白,Hb 降至3.7g。Tc5～10万/mm~3。左右髂骨两次骨穿均呈骨髓坏死改变,有核细胞大部分溶解,细胞间背景呈嗜酸性,偶见少数细胞,其核均呈核固缩与核碎裂状态。无核红细胞形态正常。当时体温37～38℃,脉搏100次
Female patient, 28 years old, worker. November 3, 1981 due to contractions for 4 days to our hospital caesarean section. Preoperative Hb9.6g, a small amount of intraoperative intraoperative bleeding, blood transfusion type B 300ml, patients with fatigue, pale, Hb dropped to 3.7g. Tc5 ~ 100,000 / mm ~ 3. Left and right iliac bone were worn two were bone marrow necrosis changes, most of the nucleated cells dissolved, cell background eosinophilic, and occasionally a few cells, the nucleus were nuclear pyknosis and nuclear fragmentation state. Non-nucleated red blood cell morphology is normal. At that time, body temperature 37 ~ 38 ℃, pulse 100 times