变异性克-雅氏病(Creultzfeldt-JakobDisease,CJD)可能是患者接触了牛海绵状脑病病毒引起,目前尚无减缓或阻断间歇性变异CJD病情发展的治疗办法,而诊断也通常是在病人发病时才能明确。在没有任何症状的较长潜伏期中,输血、血制品治疗,移植或多次使用外科器械均存在传染的潜在危险 Creutzfeldt-Jakob Disease (CJD) may be caused by exposure to bovine spongiform encephalopathy. There is currently no treatment to slow down or block the development of intermittent variant CJD and the diagnosis is usually performed on patients When the onset can be clear. In the long incubation period without any symptoms, there is a potential risk of infection with blood transfusions, blood products, transplants, or multiple surgical instruments