妊娠合并心脏病是产科的一种严重合并症,严重威胁母儿安全,是引起孕产妇死亡的主要原因之一[1]。因此对该病的研究一直是产科工作的重点。近几十年来,随着心脏外科手术的快速发展,先天性心脏病(先心病)患者可获得早期手术治疗,所以妊娠合并心脏病的类型、临床诊治水平,均发生了 Pregnancy complicated by heart disease is a serious complication of obstetrics, a serious threat to the safety of mother and child, is one of the main causes of maternal death [1]. Therefore, the study of the disease has been the focus of obstetric work. In recent decades, with the rapid development of cardiac surgery, early surgical treatment of patients with congenital heart disease (congenital heart disease), so the type of pregnancy complicated by heart disease, clinical diagnosis and treatment have occurred