Abstract:Objective To evaluate the safety and efficacy of transvaginal repair and transabdominal sacrovaginal fixation in the treatment of vaginal tip prolapse and to provide evidence for clinical decision. Methods Randomized controlled Trials (RCTs) about transvaginal repair and transabdominal sacrovaginal fixation in the treatment of vaginal tip prolapse were collected through several databases,including Cochrane Library,PubMed,EMbase,SCI,Ovid,CBM,WanFang Data Knowledge Service Platform,VIP Information,Chinese Science and China National Knowledge Infrastructure.The retrieval time span was from inception to November 2016.Two independent reviewers screened the trials,extracted the data and evaluated the quality according to the inclusion and exclusion criteria.RevMan 5.3 software was used for meta-analysis.ResultsA total of 501 patients in 5 RCTs were included in the meta-analysis. Results showed that awareness of prolapse symptoms were more common after vaginal repair procedures in 2 years [RR=2.11,95% CI=1.06~4.21,P=0.03] and rate of prolapse recurrence was more common [RR=2.16,95% CI=1.45~3.23,two P<0.010] comparing with sacral colpopexy; rate of prolapse recurrence reoperation was higher after vaginal repair procedures 2~4 years [RR=2.28,95% CI=1.20~4.32,P=0.01]; urinary incontinence recurrence reoperation rate showed no significant difference between the two groups[RR=1.87,95%CI=0.72~4.86,P=0.20],bladder injury and rectal injury had no significant difference.The vaginal surgery showed higher objective failure rate of post-operation [RR=4.98 95%,CI=2.79~8.88,Z=5.43,P<0.01].Although dyspareunia was more common [RR=2.53,95% CI=1.17~5.50,P=0.02],while the fixation operation time is less [MD=-21.49,95% CI=-28.00~-14.98,P<0.01] in virginal repair group,hospitalization time and perioperative blood transfusion rate has no significant difference. Conclusion Compared with vaginal repair,transabdominal sacral vagina fixation is more effective and safer.Due to the limitations of the quality and quantity of the literature,large sample and high quality clinical randomized controlled trials are still needed to further verify.
曾庆松, 易村犍, 陈克明, 凌晟荣, 王晓雯, 茅敏, 姜涛, 曹晓明, 黄庆. 经阴道修补手术与经腹骶骨阴道固定术治疗阴道顶端脱垂的meta分析[J]. 中国生育健康杂志, 2018, 29(2): 117-125.
ZENG Qingsong, YI Cunjian, CHEN Keming, LING Shengrong, WANG Xiaowen, MAO Min, JIANG Tao, CAO Xiaoming. Meta-analysis of vaginal repair procedure and sacral colpopexy for the treatment of apical vaginal prolapse. Chinese Journal of Reproductive Health, 2018, 29(2): 117-125.
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