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目的 探讨儿童偏头痛的临床特点及其脑电图异常表现。方法 对 31例确诊偏头痛患儿的临床资料及脑电图进行回顾分析。结果 双侧头痛 1 8例 ,单侧 5例 ,定位不准确 8例。头痛持续时间 0 .5～ 5小时。脑电图 (EEG)发作期与间歇期的异常多表现慢波增多或发作性高幅慢波。结论 儿童偏头痛发作与成年人相比有许多特点。诊断可依据其临床和非特异性脑电图异常表现。
Objective To investigate the clinical features of children with migraine and their abnormal EEG findings. Methods The clinical data and EEG of 31 children with confirmed migraine were retrospectively analyzed. Results bilateral headache in 18 cases, unilateral in 5 cases, inaccurate positioning in 8 cases. Headache duration 0.5 to 5 hours. Electroencephalography (EEG) seizures and intermittent abnormalities more than the performance of slow-wave or high-amplitude slow wave. Conclusion Child migraine attacks have many characteristics compared to adults. Diagnosis can be based on its clinical and non-specific abnormalities of the EEG.