例 1 :患者 ,女 ,33岁 ,已婚。因反复下腹痛 7月余 ,加重 1天收入院 ,患者自 2 0 0 2年 4月份起 ,月经第 2 4天出现下腹部持续性疼痛 ,阵发性加剧 ,经期延长至 6天 (平时约 3天 ) ,经量无改变 ,伴有血块 ,有下腹及肛门坠胀感 ,且疼痛逐渐加剧。妇检 :阴道内见色黄、量中分泌物 Example 1: Patient, female, 33 years old, married. Due to repeated lower abdominal pain in July more than one day income hospital, patients from April 2002 onwards, the first 24 days of menstruation continued lower abdominal pain, paroxysmal exacerbation, menstrual period was extended to 6 days (usually about 3 days), the amount of no change, accompanied by blood clots, lower abdomen and anal bulge, and the pain gradually increased. Gynecological examination: See color yellow in the vagina, the amount of secretions