剖宫产术后再次阴道分娩的临床观察

目的探讨剖宫产术后再次阴道分娩的可行性。方法回顾性分析我院近期收治的76例剖宫产术后再次阴道分娩产妇的临床资料作为观察组，随机选择同期住院的经阴道分娩的初产妇76例为对照组。比较两组阴道分娩成功率、产程时间、Apgar评分和出血量。结果观察组产妇阴道分娩成功率为90．8％（69／76），对照组为98．7％（75／76），差异无统计学意义（P〉0．05）；两组产妇的产程时间（第一产程、第二产程及总产程时间）、新生儿Apgar评分（窒息程度及平均分）及出血量（产时出血量和产后出血量）比较，差异均无统计学意义（P〉0．05）。结论对符合阴道分娩条件的剖宫产术后再次妊娠产妇，应给予进行阴道分娩机会，提高自然分娩率，减低剖宫产率。

Clinical observation of vaginal delivery after caesarean section

Objective To investigate the feasibility of vaginal delivery after cesarean section.Methods The clinical data of 76 cases of multipara admitted to our hospital for vaginal delivery after cesarean section were analyzed retrospectively as the observation group,and 76 cases of primipara with vaginal delivery at the same period were randomly selected as the control group.The vaginal delivery success rate,labor duration,Apgar score and the amount of bleeding were compared between the two groups.Results The vaginal delivery success rate of the observation group was 90.8%(69/76),the control group was 98.7%(75/76),there was no statistically significant difference between the two groups(P > 0.05);the labor time(the first stage of labor and the second stage of labor and total labor time),Apgar score(the degree of asphyxia and the average points) and the amount of bleeding(the amount of bleeding in labor and postpartum hemorrhage volume) of the two groups had no statistically differences(P > 0.05).Conclusion If the multipara meet the conditions of vaginal delivery after cesarean section,should be given and the opportunity,in order to improve the natural birth rate and reduce the rate of cesarean section.