贝耳氏麻痹的病毒病因学说,目前仍有争论。作者等对贝耳氏麻痹患者,在病变的急性期和恢复期,测定了干扰素系统,目的是观察其药物动力反应(pharmacokinetic response)是否与急性病毒性病变所见者相似。观察对象是32例贝耳氏麻痹患者,年龄8～69岁,为排除其他可引起面瘫的原因,还作了临床检查及X线照相,在初诊及2～3周后,各采血5 ml作病毒学抗体测定,用补体结合试验,测试单纯性疱疹及带状疱 The cause of Bell’s paralysis virus etiology, there is still controversy. In patients with Bell’s palsy, the authors determined the interferon system during the acute and convalescent phases of the disease in order to see whether its pharmacokinetic response is similar to that seen with acute viral lesions. Subjects were 32 patients with Bell’s palsy, aged 8 to 69 years old, in order to exclude other causes of facial paralysis, but also made a clinical examination and radiography, and 2 to 3 weeks after the first visit, each blood 5 ml Virological antibody assay, tested for herpes simplex and bleb with complement fixation assay