1·Objective To investigate the diagnose and management of oligohydramnios.
目的探讨羊水过少的诊断和处理。
2·J. Fetus and placenta. The fetal consequences are fetal growth restriction and oligohydramnios. Severe or early onset preeclampsia result in the greatest decrements in birth weight.
胎儿和胎盘。胎儿的结局是胎儿宫内生长受限和羊水过少，重度或早发的先兆子痫引起胎儿出生体重最大的减少。
3·The major related factors of fetal distress were: abnormality of umbilical cord, oligohydramnios, and placenta abnormality.
胎儿窘迫的主要相关因素为脐带因素、羊水过少、胎盘因素等。
4·The main reason of perinatal death were umbilical cord factors, fet al malformation, preterm labor, placental factor, oligohydramnios, severe preeclampsia and pregnancy complicated syphilis.
围生儿死亡主要原因依次为：脐带因素、胎儿畸形、早产、胎盘因素、羊水过少、重度子痫前期、妊娠合并梅毒。
5·This child died soon after premature birth at 23 weeks gestation from pulmonary hypoplasia as a result of oligohydramnios.
婴儿因羊水过少导致的肺发育不良在孕23周早产后死亡。