妊娠期高血压疾病(hypertensive disorder complicating pregnancy,HDCP)是妊娠期所特有的以出现病理性高血压、水肿及蛋白尿为特点的疾病,也是引起孕产妇、胎婴儿死亡的的妊娠并发症之一,严重威胁母婴安全。当HDCP发病时,已造成了肝、肾、胎盘等由功能性发展为器质性损 Hypertensive disorder complicating pregnancy (HDCP) is a disease characterized by pathological hypertension, edema and proteinuria during pregnancy. It is also one of the complications of pregnancy that causes maternal and fetal death , A serious threat to mother and child safety. When HDCP onset, has caused the liver, kidney, placenta and other functional development from organic to organic damage