目的输卵管结扎术是计划生育工作中最普遍采用的简单、易行、安全的女性绝育手术。输卵管结扎后,有少数受术者复孕的原因是多方面的,其中有些人存在输印管畸形、在手术中未被发现,也是复杂原因之一。现报告如下: 受术者,29岁,农民。于1996午9月来乡计划生育服务站做输卵管结扎术。月经及生育史:初潮17岁,周期3～4天/28～30天,孕2产2,均系足月顺产,已分 The purpose of tubal ligation is the most commonly used in family planning work simple, easy, safe female sterilization surgery. Tubal ligation, there are a small number of reasons for the surgery by the surgeon is multifaceted, some of them there is a printed tube deformity, was not found in the surgery, but also one of the complex reasons. The report is as follows: By operation, 29 years old, farmer. In September 1996 to the township family planning service station tubal ligation. Menstruation and fertility history: menarche 17 years old, the cycle of 3 to 4 days / 28 to 30 days, 2 pregnant 2, are full-term production, have been divided