1997年厦门市对某县1988～1995年绝育术失败率较高的部分乡、镇12292例绝育术后妇女进行随访,其中术后失败456例,失败率为3.71％。对绝育术后有再生育史者303例行第二次输卵管结扎术并分析前次手术失败原因。 一、一般资料 再次手术妇女年龄20～29岁120例(39.6％);30～39岁169例(55.78％);40岁14例(4.64％)。绝育术后再孕时间为1～6年,行第二次输卵管结扎术 In 1997, Xiamen City, 12892 cases of post-sterilization women with high failure rate of sterilization from 1988 to 1995 in a county were followed up, of which 456 cases failed after operation, the failure rate was 3.71%. 303 patients with a history of fertility after sterilization had a second tubal ligation and analyzed the reasons for the failure of the previous operation. First, the general information re-operation of women aged 20 to 29 years in 120 cases (39.6%); 30 to 39 years old in 169 cases (55.78%); 40 years old in 14 cases (4.64%). Sterilization after pregnancy time of 1 to 6 years, the second tubal ligation