患者31岁，孕32周，因劳动后持续腹痛伴头晕与眼花8h于1995年4月25日0时20分急诊入院。末次月经1994年9月12日，预产期1995年6月19日．停经40d有早孕反应，孕4个月觉有胎动，孕期无腹痛、阴道流血。患者4月24日下午4时体力劳动后觉下腹部阵发性问痛，不久即转为持续针刺样疼痛 The patient was 31 years old and was 32 weeks pregnant. He was admitted to hospital at 0:20 on April 25, 1995 with persistent abdominal pain and dizziness after 8 hours of labor. The last menstruation September 12, 1994, the expected date of June 19, 1995. 40d have early pregnancy reaction, pregnant 4 months feel fetal movement, no abdominal pain during pregnancy, vaginal bleeding. Patients at 4 pm on April 24 after physical labor under the abdominal paroxysmal pain, shortly after the change into a continuous acupuncture-like pain