气囊仿生助产在瘢痕子宫产妇经阴道试产过程中的应用效果分析

2019-08-15 01:47刘振燕李桂联姚楚娟
中国医学创新 2019年1期
关键词:瘢痕子宫

刘振燕 李桂联 姚楚娟

【摘要】 目的:研究分析气囊仿生助产在瘢痕子宫产妇经阴道试产过程中的应用效果。方法:选取2016年1月-2017年7月本院收治的瘢痕子宫足月妊娠孕妇400例为研究对象。按照入院先后顺序编号,并根据编号奇偶数分为观察组和对照组,各200例。观察组使用气囊仿生助产,对照组采用常规试产。比较两组新生儿窒息情况、试产成功率、产程时间、产后出血量、新生儿体重及1 min Apgar评分。结果:两组新生儿轻度、重度及总窒息例数比较差异均无统计学意义(P>0.05);两组产妇产后出血量、新生儿体重及1 min Apgar评分比较,差异均无统计学意义(P>0.05);观察组试产成功率高于对照组,第一产程及第二产程时间均短于对照组,比较差异均有统计学意义(P<0.05)。結论:气囊仿生助产在瘢痕子宫产妇经阴道试产过程中有利于提高产妇经阴道分娩率,值得推广应用。

【关键词】 仿生球囊; 瘢痕子宫; 阴道试产

【Abstract】 Objective:To study the effect of balloon bionic midwifery in vaginal trial production for women with scarred uterus.Method:A total of 400 pregnant women with scar uterus from January 2016 to July 2017 were selected as the research subjects.According to the order of admission and odd and even numbers,they were divided into observation group and control group,200 cases in each group.The observation group received balloon bionic midwifery,while the control group received routine trial delivery.The neonatal asphyxia,success rate of trial delivery,duration of labor,postpartum hemorrhage,neonatal weight and 1 min Apgar score were compared between the two groups.Result:The mild,severe and total asphyxia cases of neonates in two groups were compared,the differences were not statistically significant(P>0.05).The postpartum hemorrhage,neonatal weight and 1 min Apgar score in two groups were compared,the differences were not statistically significant(P>0.05).The success rate of trial delivery in observation group was higher than that of control group,the first and second stages of labor in observation group were shorter than those of control group,the differences were statistically significant(P<0.05).Conclusion:Balloon bionic midwifery in vaginal trial production for women with scarred uterus is conducive to improve the rate of vaginal delivery of parturients,it is worthy of promotion and application.

【Key words】 Bionic balloon; Scar uterus; Vaginal trial production

First-authors address:Third Affiliated Hospital of Guangdong Medical University,Foshan 528318,China

doi:10.3969/j.issn.1674-4985.2019.01.044

对于产妇分娩方式的选择一方面由其自主意志决定,另一方面由医生根据产妇宫颈的扩张情况、胎儿情况等客观因素向产妇建议决定[1]。近年来,产妇剖宫产率逐年升高,而随着二孩政策的放开,在剖宫产后选择生育第二胎的产妇也呈明显上升趋势[2]。在医学上,剖宫产后再经阴道顺产具有可行性,经过正确的筛选和严密的检测是可以实现成功顺产的,但这种生产方式会给产科带来较大的挑战[3]。因而本研究主旨为仿生球囊在瘢痕子宫产妇经阴道试产过程中的应用效果分析,选取本院2016年1月-2017年7月拟经阴道分娩的400例瘢痕子宫足月妊娠孕妇,根据是否使用气囊仿生助产进行研究,现报道如下。

1 资料与方法

1.1 一般资料 选取2016年1月-2017年7月本院收治的瘢痕子宫足月妊娠孕妇400例为研究对象。纳入标准:均为正常足月单胎妊娠产妇,距离上次剖宫产手术时间大于2年,排除上次剖宫产手术指征,无新的产科手术指征;经测量骨盆内外的各经线均正常;胎儿体重不超过3500 g;瘢痕不存在感染及撕裂情况,瘢痕部位无胎盘附着。排除标准:产妇存在明显的头盆不称、骨产道及软产道异常;产妇存在胎盘早剥、前置胎盘;产妇患有严重的内外科并发症。按照入院先后顺序编号并根据编号奇偶数分为观察组和对照组,各200例。此次研究获得了医院伦理委员会的评审通过,且产妇及家属已对本次研究知情同意,并已签署了同意书。

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(收稿日期:2018-04-24) (本文编辑:董悦)

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