影响输卵管吻合术成功因素的分析  

Analysis of influencing factors in the success of fallopian tube anastomosis

作　　者：董白桦[1] 范俊[1] 初桂华[1] 夏寿恺[1] 曾宪芳[1] 

机构地区：[1]山东医科大学附属医院妇产科,250012

出　　处：《现代妇产科进展》2000年第5期354-356,共3页Progress in Obstetrics and Gynecology

摘　　要：目的 :研究影响输卵管结扎后吻合成功的因素。方法 :随访 1991年 1月至 1999年 6月行输卵管结扎术后吻合术 (PTLA)的 198例 ,分析影响PTLA成功的因素。结果 :随访 175例 ( 88 38% ) 1年以上 ,其中PTLA成功 170例 ( 97 14% ) ;妊娠141例 ( 80 57% ) ,包括 1例宫外孕 ,术后 1年内妊娠 116例 ( 82 2 7% )。影响PTLA成功的因素有 ( 1)从输卵管结扎至吻合术的时间 :<5年妊娠率为 79 76% ,≥ 5年妊娠率 81 32 % ,差异无显著性 (P >0 0 5) ;( 2 )输卵管结扎方式 :采用抽芯包埋法结扎者妊娠率为 82 14% ,采用Pomeroy改良法者妊娠率为 79 12 % ,差异无显著性 (P >0 0 5) ;( 3)输卵管吻合方式 :峡部 -峡部吻合者妊娠率为 92 96% ,壶腹部 -壶腹部吻合者妊娠率为 71 4 3% ,峡部 -壶腹部吻合者妊娠率为 71 4 3% ,前者与后两者差异有显著性 (P <0 0 5) ;( 4 )吻合术后输卵管长度 :两侧输卵管≥ 5cm者妊娠率为82 76% ,其中一侧输卵管≥ 5cm者妊娠率为 81 92 % ,两侧输卵管均 <5cm者妊娠率为 37 5% ,前两者差异无显著性 ,前两者与后者差异有显著性 (P <0 0 5) ;( 5)吻合术者输卵管有无异常 :术前输卵管有异常者妊娠率为 70 9% ,无异常者为 89 89% ,差异有显著性 (P <0 0 5) ;( 6)吻合术后是否放支架 ,术后未?Objective:[WTBZ]To study the influe ncing factors in the success of past-tubal ligation anastomosis (PTAL).[WTHZ]Methods:[ WTBZ]198 cases who underwent PTLA from Jan.1991 to Jun.1990 were followed up,an d the factors which influenced the success of PTLA were analysed.[WTHZ]Results:[WTBZ] 175 cases(88.38%)were followed up for one year or more,170 cases(97.27%)were s uccess in PTLA;141 cases(80.57%)got pregnancy,including one ectopic pregnancy,an d 116 cases(82.27%)got pregnancy in first year after anastomosis.The influencing factors in the success of PTLA are(1)The duration from tubal ligation to anasto msi s:The pregnant rate in patienes whose duration less than 5 years was 79.76%,it w as 81.32% in 5 years or more,there was no signficant difference ([WTBX]P＞0 05) ; WTBZ (2)The means of tubal ligation:The pregnant rate in patients with wrap ping way was 82.14%,it was 79.12% in improred Pomeroy′s way,there was no signfi cant difference ([WTBX]P＞0 05); WTBZ (3)The means of anastomosis:The pregna nt rate in patients with isthmus-istlmus way was 92.96%,it was 71.43% in ampulla -ampulla way,it was 71.43% in isthmusampulla way,there was significant differenc e between the first and others ([WTBX]P＞0 05); WTBZ (4)The tubal length aft er anastomosis:The pregnant rate in patients whose both tubal length 5cm or more was 82.76%,it was 81.82% in single tube 5cm or more,it was 37.50% in both tube less than 5cm,there was no significant difference between the first two [WTBX](P ＞0 05) WTBZ ,there was significant difference between the first two and the l ast ([WTBX]P＜0.05);[WTBZ](5)The abnomal tubes before anastomosis:The pregnant r ate in patients with abnomal tubes was 70.93%,it was 89.89% in nomal ones,there was siginficant difference([WTBX]P＜0 05); WTBZ (6)The tubal stand after an astomosis:The pregnant rate in patients with no stand was 80.57%,it was 63.70% i n ones with stand,there was significant difference([WTBX]P＜0.05).[WTHZ]Conchusi ons:[WTBZ]The facors

关 键 词：输卵管绝育 吻合术 输卵管结扎术后 妊娠 

分 类 号：R713.50[医药卫生—妇产科学]