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绝育术后输卵管功能的再建是由绝育的方法、部位、输卵管吻合可利用的长度及输卵管周围损伤程度决定的。本文观察了给家兔行输卵管再通手术之前三种绝育方法对引起输卵管周围粘连的影响和用显微外科行再通手术后的妊娠率。材料和方法:将10只新西兰白兔用Falope环破坏每侧输卵管峡部2～2.5厘米;10只兔用Pomeroy法在每侧壶腹部及峡部交界处切除2.5～3厘米,断端用肠线结扎;10只兔自输卵管近宫角处之峡部用单极电灼2厘米。于三种绝育术后6周行剖
The function of tubal reconstruction after sterilization is determined by the method of sterilization, location, available length of tubal anastomosis, and extent of fallopian tube damage. This article examines the effect of three sterilization methods on the adhesions around the fallopian tubes and the pregnancy rates after recanalization with a microsurgery before the tubal recanalization in rabbits. MATERIALS AND METHODS: Ten New Zealand white rabbits were inflicted with falope rings to destroy 2 ~ 2.5 cm of isthmus of each side of the fallopian tube. Ten rabbits were resected 2.5 to 3 cm by the Pomeroy method at the junction of the ampulla and the isthmus, ; 10 rabbits from the fallopian tube near the corner of the isthmus monopolar cautery 2 cm. Six weeks after three kinds of sterilization operation profile