多发性抽动症临床特征与脑电图结果研究  

Clinic and electroencephalogram features analysis of tourette syndrome

作　　者：张泽芝[1] 周文智[1] 景欢[2] 吴惧[1] 牟启蓉[1] 

机构地区：[1]成都市儿童医院神经内科,四川成都610017 [2]四川大学华西口腔医学院,四川成都610041

出　　处：《四川医学》2010年第7期997-998,共2页Sichuan Medical Journal

摘　　要：目的探讨多发性抽动症(TS)的临床及脑电图(EEG)特征。方法对164例多发性抽动症患儿的临床及EEG资料进行分析。结果 EEG异常36例,异常率21.95%,其中32例表现为枕区基本节律慢化,α波指数减少、α波调节调幅不良,阵发高幅θ节律等非特异性异常。另4例表现为典型的癫痫样放电。结论部分TS患儿有EEG的异常改变,且EEG的异常与病程的长短及严重程度存在一定的对应关系,EEG可作为评估病变严重程度的客观依据之一。Objective To study the features of clinic and electroencephalograms（EEG）in children with touretle syndrome.The clinical features and labortory date were analyzed in 164 children with tourette syndrome and EEG monitoring was performed.164 cases of children EEG with 36 abnormal ones.The rate of abnormal is 21.95%.The abnormal cases＇ main performance is the slowdown of the basic rhythm.The α wave decreases whiler the θ wave increases.The α wave＇s regulation and the amplitude modulation are not functioning well.There are four cases showing unilateral or bilateral epileptiform discharges.EEG is abonrmal in partial patients with TS.There is a possible relationship among abnormal EEG and the severity and duration of tourette syndrome in children.

关 键 词：多发性抽动症 脑电图 

分 类 号：R749.94[医药卫生—神经病学与精神病学]