羊水过少与妊娠结局132例临床分析

目的：探讨羊水过少与妊娠结局的关系。方法：对132例羊水过少病例进行回顾性分析。结果：随着孕周的增加，羊水过少发生率增加，孕周〉42周（过期妊娠）时羊水过少的发生率为42．86％，132例中有妊娠合并症者占42．42％，剖宫产率为42．42％，羊水量越少围生儿的预后越差。结论：羊水过少是胎儿缺氧的敏感性指标，提示胎儿宫内情况不良，应根据综合检查结果及妊娠是否存在高危因素选择恰当的分娩方式及时终止妊娠，可以明显改善围生儿预后。

Clinical analysis of 132 cases of oligohydramnios and pregnancy outcome

Objective：To Investigate the the relationship between oligohydrammios and pregnancy outcome. Method：From January 2004 to December 2007,132 eases with too little amniotie fluid were analyzed retrospectively. Results：With the increase in gestational age, the incidence of amniotie fluid was too small increase in gestational age 〉 42 weeks （prolonged pregnancy） amniotie fluid was too small when the rate was 42.86 percent, 132 cases of complications in pregnancy, accounting for 42.42 percent, 42.42 percent rate of cesarean section, The less sheep water,the worse the perinatal infant prognosis. Conclusions：Oligohydramnios is less sensitive indicator of fetal hypoxia, suggesting that fetal adverse circumstances, should be based on comprehensive examination of pregnancy and the existence of risk factors for the choice of appropriate and timely delivery of termination of pregnancy, can signifieandy improve the perinatal prognosis.