患者女,30岁,G_2P_2,因产后持续阴道流血伴下腹痛3天,于1989年6月23日急诊入院。孕前1年行妇科检查发现子宫如妊娠3个月大,诊为子宫肌瘤而未行治疗。此次入院前3天足月头位顺产一3000g体重男婴,胎盘完整娩出,产后半小时开始持续阴道流血约400ml,呈鲜红色,带血块,宫缩差,静滴催产素20U,肌注麦角新碱0.2mg、维 Female patient, 30 years old, G_2P_2, due to persistent vaginal bleeding after birth with abdominal pain for 3 days, on June 23, 1989 emergency admission. 1 year pregnant gynecological examination found that the uterus, such as 3 months of pregnancy, diagnosed as uterine fibroids without treatment. The first 3 days before admission, full-term first-born 3000g birth weight baby boy, complete delivery of the placenta, half an hour after the start of continuous vaginal bleeding half an hour about 400ml, was bright red, with blood clots, contractions, intravenous infusion of oxytocin 20U, intramuscular injection Ergometrine 0.2mg, Victoria