新生儿窒息与羊水污染的临床研究
2016-07-25张桂莲
张桂莲
新生儿窒息与羊水污染的临床研究
张桂莲
【摘要】目的 研究新生儿窒息与羊水污染的关系,为临床采取有效的措施以降低新生儿窒息率以及围产儿病死率提供可靠的依据。方法 对我院2014年1月~2015年12月收治的1 648例分娩产妇的临床资料进行分析,观察新生儿窒息与羊水污染的关系。结果 1 648例分娩中羊水污染347例,占21.06%;新生儿窒息51例,占14.70%;其中Ⅰ度污染136例(8.25%),Ⅱ度污染168例(10.19%),Ⅲ度污染43例(2.61%)。结论 新生儿窒息与羊水污染有着十分密切的关系,临床上要对羊水污染产妇进行密切的观察,出现异常的应尽快结束分娩,以减少新生儿窒息的发生率。
【关键词】新生儿窒息;羊水污染
Objective To study the relationship between neonatal asphyxia and amniotic fluid pollution,and to provide reliable evidence for clinical to reduce the neonatal asphyxia rate and perinatal mortality rate. Methods The clinical data of 1 648 pregnant women in our hospital from January 2014 to December 2015 were analyzed and observed the relationship between neonatal asphyxia and meconium. Results 1 648 cases of amniotic fluid contamination in 347 cases,accounting for 21.06%,neonatal asphyxia in 51 cases,accounting for 14.70%,among them 136 cases(8.25%),II degree of pollution in 168 cases(10.19%),third degree pollution in 43 cases(2.61%). Conclusion Neonatal asphyxia and amniotic fluid pollution has a very close relationship,the clinical need for amniotic fluid contamination of maternal close observation,abnormal should be concluded as soon as possible,to reduce the incidence of neonatal asphyxia.
【Key words】 Asphyxia of newborn,Amniotic fluid pollution
羊水污染是产科的常见病,指的是胎儿在宫内排便所导致的。胎儿在宫内排便时由于胎儿宫内缺氧,导致大脑对低级中枢失去控制,肛门括约肌松驰,子宫收缩时,由于压力增大从而将胎粪挤出,污染羊水,可以导致新生儿窒息,甚至危及其生命。羊水污染的早期诊断与及时、正确的处理,是降低新生儿窒息发生率,改善新生儿预后的关键措施[1]。本文回顾性分析了我院1 648例产妇的临床资料,研究新生儿窒息与羊水污染的关系,现报告如下。
1 资料与方法
1.1 一般资料
对我院2014年1月~2015年12月收治的1 648例分娩产妇的临床资料进行回顾性分析,所有产妇年龄22~45岁,平均年龄(32.6±7.1)岁;经产妇973例,初产妇675例;孕周29~43周,平均孕周(38.1±4.3)周;足月妊娠1 004例,早产328例,过期妊娠316例。顺产942例,剖宫产706例。
1.2 羊水污染的处理方法
在自然破膜或进行人工破膜时,如发现存在羊水污染,则常规进行胎心监护,如果NST为有反应型,OCT或CST呈阴性,则产程正常进行,期待经阴道自然分娩;……
