Pregnancy; Placental abruption; Diagnosis; Treatment.

妊娠；胎盘早剥；诊断；治疗。

Complications in order of placental abruption, renal failure, eclampsia.

并发症发生率依次为胎盘早剥、肾衰竭、子痫。

A retrospective analysis was performed on 119 cases of placental abruption.

对119例胎盘早期剥离进行回顾性分析。

To evaluate the cause, danger, prevention and treatment of placental abruption.

目的探讨胎盘早剥的诱因、危险性及防治措施。

Objective To explore the choice of the delivery mode of placental abruption cases.

目的：探讨胎盘早剥的分娩方式的选择。