植入性胎盘为罕见的第三产程严重并发症,常因无典型的症状和体征在分娩前无法诊断,即是在分娩的第三产程,如不经宫腔探查,也难作出诊断。又因平时少见,产科工作者对它常缺乏足够的认识,易于忽略或造成误诊。如果处理不当,可造成严重后果。本文结合文献复习,着重就其命名与分类、诊断与鉴别诊断、处理及预防等方面加以简要讨论,以 Implantable placenta is a rare serious complication of the third stage of labor, often without symptoms and signs of the typical can not be diagnosed before delivery, that is, in the third stage of labor, if not through uterine exploration, it is difficult to make a diagnosis. And because usually uncommon, obstetric workers often lack of adequate knowledge of it, easy to ignore or cause misdiagnosis. If not handled properly, can have serious consequences. This article combined with the literature review, focusing on its naming and classification, diagnosis and differential diagnosis, treatment and prevention, etc. to be briefly discussed in order to