作者分析了1969～1979年间住院的18例及以往报告过的2例血栓性血小板减少性紫癜(TTP)的治疗情况,除2例外,均有随访结果。诊断时实验室检查:20例中贫血(Hb<10g%)18例(90%)的血小板计数均<5万/mm~3,19例(95%)有红细胞碎片,17例网织红细胞升高,2例先低(2～3%)后升高,另1例网织红细胞升高但无具体记录。Coombs 试验阴性,未找到红斑狼疮细胞,6 The authors analyzed 18 hospitalized patients between 1969 and 1979 and 2 previously reported cases of thrombotic thrombocytopenic purpura (TTP), with the exception of 2 patients with follow-up results. Laboratory tests at diagnosis: Anemia in 20 cases (Hb <10 g%) Eighteen cases (90%) had platelet counts <50,000 / mm3, 19 cases (95%) had red blood cell debris, and 17 reticulocyte astrocytes High, 2 cases first low (2 ~ 3%) after the rise, and the other 1 case of reticulocyte increased but no specific record. Coombs test negative, no lupus erythematosus cells, 6