血栓性血小板减少性紫癜是一种少见的具有血小板减少性紫癜、溶血性貧血、神經精神症状、发热及腎損害表现的疾病。自1925年Moschcowitz氏初次报告以来,迄今世界文献約有300余例,国內文献有5例,其中2例经尸检証实, Thrombotic thrombocytopenic purpura is a rare disease with thrombocytopenic purpura, hemolytic anemia, neuropsychiatric symptoms, fever, and renal impairment. Since Moschcowitz’s initial report in 1925, there have been more than 300 world literature and 5 domestic literatures, of which 2 were confirmed by autopsy,