妊娠期高血压疾病是孕妇常见疾病,重度子痫前期是本病比较严重阶段,可出现多脏器损害,由于蛋白尿,使大量蛋白从尿中丢失,而出现低蛋白血症,造成浆膜腔积液,心包积液的发生使心包内压力增高,心脏的顺应性降低,心输出量减少,心功能也可不同程度受累,大量心包积液可出现心包压塞,危及孕产妇生命,影响胎儿发育。现将近年来我院收治的46例重度子痫前期合并心包积液患者的临床 Hypertensive disorder in pregnancy is a common disease in pregnant women, severe preeclampsia is a more serious stage of the disease, multiple organ damage may occur, due to proteinuria, a large number of protein loss from the urine, and hypoproteinemia, resulting in serosal Pericardial effusion, pericardial effusion to the pericardial pressure increased cardiac compliance decreased cardiac output decreased cardiac function may also be affected to varying degrees, a large number of pericardial effusion may appear pericardial tamponade, endangering the lives of pregnant women, the impact of Fetal development. Now in our hospital admitted in recent 46 cases of severe preeclampsia with pericardial effusion in patients with clinical