Jemsek 等对带状疱疹合并脑炎(HZAE)的诊断标准是:1.有脑病或共济失调的临床表现;2.有带状疱疹(HZ)的临床证据,3.弥散性异常EEG;4.符合脑炎的脑脊液改变。本文研究未并发脑炎的HZ 病人EEG 异常的发生率及常用于治疗HZ 的无环鸟苷(Acyclovir,AC)对EEG 的影响。本文包括:(1)HZ 组42名病人,男17例女25例,中位年龄(median age)69岁,有免疫活性,未接受过免疫抑制剂,发疹后96小时内住院。7侧口服AC400毫克,5/日,连续5天,2例静脉给AC_(10) Jemsek and other criteria for herpes zoster complicated with encephalitis (HZAE) are: 1. Clinical manifestations of encephalopathy or ataxia; 2. Clinical evidence of herpes zoster (HZ); 3. Disperse abnormal EEG; 4 Cerebrospinal fluid that conforms to encephalitis. This article studies the incidence of EEG abnormalities in patients with HZ without concurrent encephalitis and the effect of acyclovir (AC), commonly used in the treatment of HZ, on EEG. This article includes: (1) 42 patients in the HZ group, 17 males and 25 females, with a median age of 69 and immunocompetent immunosuppressants who were hospitalized within 96 hours after the onset of the rash. 7 side oral AC400 mg, 5 / day for 5 days, 2 cases of intravenous AC_ (10)