患者 31岁 ,停经 17周 ,下腹部持续性隐痛 10 d,突发剧痛 2 h于 2 0 0 0年 1月 2 0日急诊入院。以往月经周期正常 ,末次月经 1999年 9月 2 3日。妊娠期按时行孕检未发现异常。1月 10日开始 ,自感腹痛呈持续性隐痛 ,到当地医院就诊 ,B超检查未发现异常。1月 2 0日自感腹部突发撕 The patient was 31 years old, had a menopause for 17 weeks, had persistent pain in the lower abdomen for 10 days, and had a sharp pain for 2 hours and was admitted to the emergency department on January 20, 2000. Menstrual cycle in the past normal, the last menstrual September 23, 1999. Pregnancy on a regular basis pregnancy test found no abnormalities. January 10 began to feel persistent pain was persistent pain, to the local hospital for treatment, B-ultrasound found no abnormalities. January 20 self-induced abrupt tear