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朱某某,30岁,住院号84—2227,于1984年6月14日入院。孕2产1,妊娠25周。末次月经1983年12月18日。孕50天时曾少许阴道出血,于入院前2天无痛性阴道出血持续约2小时。入院前日晚阴道再次出血,较前次量多,持续约12小时,次晨以孕25周,先兆流产,前置胎盘之诊断,急诊住院。查体:T36.7℃,P84次/分,R18次/分,BP120/80mmHg,贫血貌,心肺肝脾阴性。子宫底脐上二指,无宫缩,无压痛,胎心140次/分,宫口松可容1指。化验:Hb4.6g%,RBC140万/mm~3,WBC9400/mm~3,N78%。“B 超”表现:胎头位于耻骨联合上,双顶径7cm,胎心胎动好,
Zhu Moumou, 30 years old, hospital number 84-2227, was admitted to hospital on June 14, 1984. Pregnancy 2 1, 25 weeks of pregnancy. The last menstruation December 18, 1983. Vaginal bleeding was seen 50 days pregnant and painless vaginal bleeding 2 days prior to admission lasted for about 2 hours. Vaginal bleeding on the day before admission, more than the previous volume, lasted for about 12 hours, the next morning to 25 weeks of pregnancy, threatened abortion, diagnosis of placenta previa, emergency hospitalization. Physical examination: T36.7 ℃, P84 times / min, R18 beats / min, BP120 / 80mmHg, anemic appearance, heart and lung liver and spleen negative. Uterine at the end of the second umbilical cord, no contractions, no tenderness, fetal heart rate 140 beats / min, Palace of the mouth can accommodate 1 means. Laboratory: Hb4.6g%, RBC1400000 / mm ~ 3, WBC9400 / mm ~ 3, N78%. “B-ultra” performance: fetal head located in the pubic symphysis, biparietal diameter 7cm, fetal heart rate fetal motion good,