126例癫痫患儿临床与脑电图分析

目的：儿童癫痫占痫性发作患者中60%,做到早期诊断与合理治疗,能使80%痫性发作的患儿得到满意的控制,脑电图检测最敏感反映脑细胞功能状态的指标,对儿童癫痫早期诊断合理治疗及预后判定都有十分重要意义.方法：采用国产PRD-2000A型数字化脑电图定量分析仪,对126例临床痫性发作间歇期进行脑电图描记.结果：126例患儿正常23.8%,异常76.2%,其中痫性放电54%,慢波异常44例.结论：癫痫是大脑神经元群反复异常放电所致神经系统功能性疾病,而脑电图检查能较准确反应大脑功能状态,特别是发作性痫性放电的特征性改变,仍是临床对癫痫诊断的金标准.

Clinical Analysis and the Features of EEG on 126 Cases of Sick children with Epilepsia

Objective:Sick children with epilepsia account for 60% of epileptics.If the children are diagnosed early and treated reasonably,the state of illness for 80% of children can be controlled satisfactorily.The changes of EEG are closedly related to the functional state of brain,so EEG inspection plays an important role in early diagnosis,rational treatment and evaluating the prognosis for the children.Methods:EEGs of 126 sick children were recorded PRD-2000A type digital EEG quantitative analyzer.during the intermission with Among 126 cases,normal EEGs amounted to 23.8%,and abnormal EEGs made up 76.2% of all EEGs.The frequency for epileptiform pattern was 54% and 44 cases manifested abnormal slow wave.Conclusion:Epilepsia is a nervous functional disease originating from repeated and abnormal discharge of some neurons.The functional conditions of brain were accurately displayed in EEG.The characteristic changes-seizure discharge is the gold standard for epileptic diagnosis.