斑秃是一种常见的疾病。多数患者均以明显的精神因素为诱因。为了解大脑皮层功能状态与斑秃发病的关系,我们对本院斑秃专科门诊的79例患者作了脑电图检查,并与同期来院体检的45例健康人作对照,现报告如下。 Alopecia areata is a common disease. Most patients are obvious mental factors as incentives. In order to understand the relationship between functional status of cerebral cortex and the incidence of alopecia areata, we performed electroencephalography (EEG) on 79 patients with alopecia areata in our hospital and compared them with 45 healthy people who were hospitalized in the same period. The report is as follows.