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目的探讨羊水过少的相关因素,寻找正确的处理方法,降低围生儿的病死率。方法对羊水过少110例临床资料进行回顾性分析,并与对照组进行比较。结果羊水过少高发于孕40周后,羊水过少出现最多的妊娠并发症为胎儿宫内窘迫、妊娠高血压综合征和胎儿宫内发育迟缓,合并脐带异常发生率高,B超检查对羊水量的估计准确率高,是及时发现羊水过少的可靠方法。结论羊水过少确诊后适时以剖宫产术结束分娩为宜。
Objective To investigate the related factors of oligohydramnios, to find the correct treatment method to reduce perinatal mortality. Methods 110 cases of oligohydramnios clinical data were retrospectively analyzed and compared with the control group. The results of oligohydramnios 40 weeks after onset of pregnancy, oligohydramnios occurred the largest number of complications of pregnancy for fetal distress, pregnancy-induced hypertension and intrauterine growth retardation, high incidence of cord abnormalities, B-ultrasound on amniotic fluid The high accuracy of the estimation of the amount is a reliable way to detect oligohydramnios in time. Conclusion oligohydramnios timely diagnosis of cesarean section after delivery is appropriate.