Abstract:

Pre-eclampsia is a relatively common complication of pregnancy，leading to considerable perinatal death.The causes of pre-eclampsia induced stillbirths are complicated，and placental hypoperfusion leading to fetal anoxia is the direct reason.Prediction by combined indexes is the development trend，but the early diagnosis is still the key.The screening of common people and multi-center testing of combined indexes are the direction of future researches.

Key words: pre-eclampsia, stillbirth

摘要：

子痫前期是妊娠常见并发症，围产儿死亡率高。子痫前期导致死胎病因复杂，最直接的原因是胎盘低灌注引起胎儿缺血缺氧。联合指标预测是发展趋势，但仍依赖于该病的早期诊断。普通人群筛查和联合指标的多中心检验是未来研究的方向。

关键词: 子痫前期, 死胎