1临床资料患者,女性,28岁,平素月经规律,末次月经2008年10月15日,持续5d净,色黯,无血块。因2008年10月24日晨5时小便后出现下腹剧痛,难以忍受,有大便感,于6时排便时突然晕倒,7时由家属推来本院急诊就诊。家族史无特殊。月经史:13岁月经来潮,周期28~30d,经期4~6d。婚育史:24岁结 1 Clinical data Patients, women, 28 years old, usually menstrual regularity, the last menstrual October 15, 2008, sustained 5d net, dark color, no blood clots. Because October 24, 2008 at 5 am after urinating abdominal pain, unbearable, stool, suddenly fell foul at 6 o’clock defecation, 7 o’clock by family members to our hospital emergency treatment. No special family history. Menstrual history: 13 years of menstrual cramps, period 28 ~ 30d, menstrual 4 ~ 6d. History of marriage and childbirth: 24-year-old knot