妊娠高血压综合征 (妊高征 )是产科常见的并发症 ,是产妇死亡的重要原因之一。妊高征时由于全身小动脉痉挛性收缩 ,组织缺血缺氧 ,可导致身体主要器官和脏器的损害和衰竭 ,并可诱发弥漫性血管内凝血 (DIC) ,增加了母婴病死率。故加强对本病的认识尤为重要。1　妊高征与 DIC的关 Pregnancy-induced hypertension (PIH) is a common obstetric complication and one of the important causes of maternal death. PIH due to systemic spasmodic contraction of small arteries, tissue ischemia and hypoxia, can lead to the body’s major organs and organs damage and failure, and can induce diffuse intravascular coagulation (DIC), increased maternal mortality. Therefore, strengthening the understanding of this disease is particularly important. 1 pregnancy-induced hypertension and DIC