先天性无阴道是副中肾管在胚胎发育期障碍所致 ,国外报道其发病率约为 1/ 4 0 0 0 - 1/ 5 0 0 0 [1] 。患者往往在青春期之后才被发现 ,由于原发闭经及经血排出不畅 ,引起的腹痛才就诊。先天性无阴道或阴道闭锁的患者 ,常合并有子宫发育不全 ,故青春后常无月经来潮。理想的治疗 Congenital absence of the vagina is the secondary kidney tube in the embryonic developmental disorders caused by foreign reports of its incidence of about 1/40 000 - 1/500 0 [1]. Patients are often found after puberty, due to poor drainage of the primary amenorrhea and menstrual bleeding, abdominal pain caused by treatment. Congenital absence of vaginal or vaginal atresia patients, often associated with uterine hypoplasia, so often no menstrual cramps after youth. Ideal treatment