睡眠剥夺与睡眠诱发试验脑电图分析

目的:探讨睡眠剥夺诱发试验脑电图与睡眠诱发试验脑电图在癫癎诊断和治疗中的应用价值.方法:对96例临床表现有各种发作性症状、而常规脑电图正常者分别进行睡眠剥夺诱发试验脑电图和睡眠诱发试验脑电图,对其异常率和癎样放电检出率进行比较.结果:睡眠剥夺诱发试验脑电图与睡眠诱发试验脑电图均可提高异常率和癎样放电检出率.睡眠脑电图在提高弥漫性异常和癎样放电方面高于睡眠剥夺脑电图,睡眠剥夺脑电图在提高局灶性异常方面高于睡眠脑电图.结论:睡眠剥夺脑电图与睡眠脑电图对于癫癎的诊断和治疗有着非常重要的价值.

Analysis of sleep deprivation and natural sleep EEG of 96 patients epileptic

Objective:To explore the value of sleep deprivation and natural sleep EEG in diagnosis and treatment of epilepsy.Methods:Sleep deprivation and natural sleep EEG were tested in 96 epileptic patients with normal EEG in conventional EEG test.The abnormal rate of EEG and the epileptiform discharges were recorded.Results:The abnormality in rate and emergence of spike waves were increased both in sleep deprivation and sleep EEG.The increases in abnormal rate and the epileptiform discharges were higher in sleep EEG than sleep deprivation EEG,where the local abnormal rate was higher in sleep deprivation EEG.Conclusions:The value of sleep deprivation EEG and sleep EEG is important in diagnosis and treatment of epilepsy.