[脑电图在癫痫诊断中的意义]

[Significance of the EEG in the diagnosis of epilepsy].

作者信息

Rémi J, Noachtar S

机构信息

Epilepsie-Zentrum, Neurologische Klinik und Poliklinik, Klinikum der Universität München-Großhadern, Marchioninistr. 15, 81377, München, Deutschland.

出版信息

Nervenarzt. 2012 Feb;83(2):172-80. doi: 10.1007/s00115-011-3335-2.

DOI:10.1007/s00115-011-3335-2

PMID:22278123

Abstract

The electroencephalogram (EEG) is a specific diagnostic method for the evaluation of patients with epilepsies. Interictal epileptiform discharges (IED) recorded in the seizure interval have a high association with the clinical diagnosis of epilepsy. IEDs have to be differentiated from normal variants that resemble IEDs. The EEG may help in the localization of the epileptogenic zone and in the syndrome classification, which is important for therapy and prognosis.

摘要

脑电图（EEG）是评估癫痫患者的一种特定诊断方法。发作间期记录到的发作间期癫痫样放电（IED）与癫痫的临床诊断高度相关。IED必须与类似IED的正常变异相鉴别。脑电图有助于癫痫灶的定位和综合征分类，这对治疗和预后很重要。