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目的分析混合型脑瘫患儿颈总动脉交感神经网剥脱术前后脑电图改变。方法收集78例颈总动脉交感神经网剥脱术混合型脑瘫患者术前术后脑电图进行回顾性分析。结果 78例中术前EEG异常61例(78.2%),术后症状改善62例(79.4%),术后EEG改善12例(19.7%),无明显改善16例(20.5%)。结论脑电图对术后混合型脑瘫患儿症状及脑功能的改善可有一定的评价作用,但仍不能提供较全面的脑功能评价信息。
Objective To analyze the changes of EEG before and after sympathectomy of common carotid artery in children with mixed cerebral palsy. Methods A retrospective analysis of 78 cases of common carotid artery sympathetic nerve network exfoliation in patients with mixed cerebral palsy before and after operation was performed retrospectively. Results Among the 78 cases, 61 cases (78.2%) had preoperative EEG abnormalities, 62 cases (79.4%) improved postoperative symptoms, 12 cases (19.7%) improved postoperative EEG, and 16 cases (20.5%) did not improve obviously. Conclusion EEG can improve the symptoms and brain function of children with mixed cerebral palsy after operation, but it still can not provide more comprehensive information of brain function evaluation.