诱发电位与脑电图联合检测对脑血管病昏迷患者预后的评估  

Prediction on the value of brainstem auditory evoked potential,somatosensory evoked potential united electroencephalogram to the prognosis in comatose patients with acute stroke

作　　者：李梅笑[1] 蒙巍[1] 雷皇英[2] 

机构地区：[1]广东深圳市龙岗区人民医院神经内科,深圳518172 [2]广东深圳市龙岗区人民医院电生理室,深圳518172

出　　处：《中国实用神经疾病杂志》2010年第17期18-20,共3页Chinese Journal of Practical Nervous Diseases

摘　　要：目的研究脑电图(EEG)、脑干听觉诱发电位(BAEP)、体感诱发电位(SEP)联合检测对脑血管病昏迷患者预后的判断。方法对60例脑血管病昏迷患者进行EEG、BAEP、SEP检测,并与预后结果进行分析。结果诱发电位与脑电图联合检测对预后评估的敏感性为96.9%,特异性96.4%,准确率96.7%,与glasgow评分组比较差异有统计学意义P<0.05。结论 EEG、BAEP及SEP联合检测对评价脑血管病昏迷患者脑功能状态,预测预后提供了客观可靠的依据。Objective To investigate the value of brainstem auditory evoked potential （BAEP）, somatosensory evoked potential （SEP） united electroencephalogram （EEG） in comatose patients with acute stroke. Methods BAEP, SEP united EEG were used in 60 comatose patients with acute stroke and the prognosis were analyzed. Results Compared with Glasgow score group, the sensitivity was 96.9%, the specificity was 96.4%, the accuracy was 96.7% in BAEP, SEP united EEG group. Significant difference was found between BAEP, SEP united EEG group and Glasgow score group. Conclusion BAEP, SEP u- nited EEG testing can provide an objective indicator not only for evaluating brain function of comatose patients with acute stroke, but also for estimating prognosis.

关 键 词：脑电图(EEG) 脑干听觉诱发电位(BAEP) 短潜伏期体感诱发电位(SEP) 昏迷 预后 

分 类 号：R741.044[医药卫生—神经病学与精神病学]