妊娠合并血小板减少性紫癜(thrombocytopcnicpurpura TP)分原发性(特发性)和继发性两种.继发性血小板减少性紫癜是由于感染、药物过敏、DIC、红斑狼疮和血液病等所致.临床表现除皮肤紫癜、鼻衄、肌肉酸痛、低热外,可产生不同程度的肾脏、消化道、关节、心脏等损害,尤以肾脏受损最为严重.但是妊娠合并继发性血小板减少性紫癜临床较少见,治疗应针对病因,分别处理.而原发性血小板减少性紫癜(idiopathic thrombocytopcnic purpura,ITP)是 Pregnancy complicated with thrombocytopcnicpurpura TP (idiopathic) and secondary two kinds of secondary thrombocytopenic purpura due to infection, drug allergy, DIC, lupus and blood diseases caused by Clinical manifestations in addition to the skin purpura, epistaxis, muscle soreness, fever, can produce varying degrees of kidney, digestive tract, joint, heart and other damage, especially in the most severe renal damage, but pregnancy complicated with thrombocytopenic purpura Clinical less common, treatment should be for the cause, respectively, while the treatment of idiopathic thrombocytopoic purpura (idiopathic thrombocytopcnic purpura, ITP) is