120例肝硬化患者脑电图与临床相关因素的分析

Analysis of clinical correlation factors and EEG in 120 patients with cirrhosis.

目的 :分析肝硬化患者child - pugh肝功能分级与脑电图 (EEG)的关系 ,方法 :对120例肝硬化患者按child - pugh肝功能分级分为三组及按临床相关指标分为五组进行EEG描记分析。结果 :肝硬化患者EEG异常主要为α频率明显变慢 ,EEG异常率与肝功能损害严重程度呈正相关。结论 :EEG检查可作为亚临床肝性脑病 (SHE)

Objective:To analyse the relation of Child-pugh s liver function ranking and EEG in the patients with cirrhosis.Methods:120 patients with cirrhosis were divided into 3 groups by child-pugh's standard and 5 groups by clinical correlation index.Results:The result of EEG in the patients with cirrhosis had different degree changes.The frequency of 2 were slowed obviously,which was chief maifestation of EEG in the patients with cirrhosis,but the abnormal rate was direct correlation to the degree of hepatic function damage.Conclusion:The examination of EEG can be used to a auxiliary method for diagnosing SHE.