获得性凝血因子Ⅷ(factorⅧ,FⅧ)缺乏是由于某种原因导致患者血浆中凝血因子Ⅷ活性降低,患者的止血、凝血及纤维蛋白溶解等机制的缺陷或异常,而引起自发性出血或轻微损伤后出血不止的疾病。我院血液内科诊治1例,报告如下。1临床资料患者女,41岁,河北邯郸人,主诉苍白乏力5年,发 Acquired factor VIII (FⅧ) deficiency is due to some reason leading to plasma coagulation factor Ⅷ activity decreased, patients with hemostasis, coagulation and fibrinolytic mechanisms such as defects or abnormalities, causing spontaneous bleeding or minor damage Bleeding after more than the disease. A hospital medical treatment of blood, the report is as follows. 1 clinical data Female, 41 years old, Handan, Hebei Province, complained pale pale 5 years, made