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输卵管阻塞术在节育中占有重要地位。近10年来,个别发展中国家已普遍采用,输卵管闭塞后引起的卵巢功能及卵巢激素的变化已引人注目。本文进行前瞻性研究不同输卵管绝育术对卵巢功能的影响。将受术者随机分为3组:①腹腔镜下输卵管环夹术(24例)。②腹式小切口环夹术(19例)。③腹式小切口输卵管双折结扎(22例)。另26例未用过任何避孕方法的健康妇女作对照组。记录术后第1、3、6及12个月的月经情况,并测月经周期第15、20及25天的血中孕酮值,在研究终了时,按Rodroguez方法分析月经类型,统一用WHO的标准命名,总共有7种月经特征,因是曲线分布,每
Tubal obstruction in birth control occupies an important position. In recent 10 years, some developing countries have been widely used, ovarian function caused by tubal occlusion and changes in ovarian hormones have attracted people’s attention. This article prospectively studies the effects of different tubal sterilization on ovarian function. The patients were randomly divided into three groups: ① laparoscopic tubal ring clamp (24 cases). ② abdominal incision ring clip (19 cases). ③ abdominal incision double-ended tubal ligation (22 cases). Another 26 healthy women who did not use any contraceptive method served as control group. The menstrual status at 1, 3, 6 and 12 months postoperatively was recorded and the blood progesterone values were measured on the 15th, 20th and 25th day of the menstrual cycle. At the end of the study, the menstrual type was analyzed by Rodroguez method and the WHO The standard naming, a total of 7 kinds of menstrual characteristics, because the curve is distributed, each