脑结构和功能MR成像研究儿童失神癫痫进展  

Research progresses of structural and functional brain MR imaging in childhood absence epilepsy

作　　者：张家仁 江林 马文敏 李栋学 ZHANG Jiaren;JIANG Lin;MA Wenmin;LI Dongxue(Department of Radiology,the Third Affiliated Hospital of Zunyi Medical University,Zunyi 563000,China)

机构地区：[1]遵义医科大学第三附属医院(遵义市第一人民医院)影像科,贵州遵义563000

出　　处：《中国医学影像技术》2023年第9期1411-1415,共5页Chinese Journal of Medical Imaging Technology

基　　金：国家自然科学基金(82160328);贵州省科技计划(黔科合基础-ZK[2021]一般479);遵义市科技计划[遵市科合HZ字(2020)143号;遵市科合HZ字(2021)267号];遵义市第一人民医院研究与试验发展(R&D)项目[院科字(2020)9号]。

摘　　要：儿童失神癫痫(CAE)是常见儿童癫痫综合征,以频发的一过性意识障碍伴脑电图(EEG)双侧同步性广泛棘慢波放电(GSWD)为特征。无创神经成像技术有助于探索CAE患儿大脑结构变化,从而阐述其发生发展机制。本文就脑结构和功能MR成像研究CAE进展进行综述。Childhood absence epilepsy(CAE)is a common epilepsy syndrome in children,characterized by frequent transient disorders of consciousness with bilateral synchronous generalized spike-and-slow wave discharges(GSWD)on electroencephalogram(EEG).Noninvasive neuroimaging technology is helpful to exploring changes of brain structure in children with CAE,hence explaining the mechanism of occurrence and development of CAE.The research progresses of brain MR structural and functional imaging in CAE were reviewed in this article.

关 键 词：儿童 癫痫 脑 磁共振成像 

分 类 号：R742.1[医药卫生—神经病学与精神病学] R445.2[医药卫生—临床医学]