Clinical Analysis of Pregnant Women with Oligohydramnios in Third Trimester

Objective:To investigate clinical therapy for pregnant women with oligohydramnios in the third trimester.Method:Clinical data of 156 pregnant women with oligohydramnios in the third trimester from Jan.2008 to Jan.2010 and 156 cases with normal amniotic fluid volume(AFI 8-18 cm) were analyzed.Then compared the complicationof pregnant,delivery and the state of infant in two groups.Result:The cases of cesarean section,fetal distress,and meconium-stained amniotic fluid in oligohydramnios group were significantly more than those in control group,but the incidences of the neonatal asphyxia and mortality rate of newborn had no significant differences between two groups.Conclusion:Oligohydramnios cause adverse perinatal outcome of pregnancies.Meticulous surveillance of the pregnancy and increase intervention follows the finding of oligohydramnios can decrease the rate of adverse perinatal outcomes.