局灶性痫性放电对脑性瘫痪患儿认知发育的影响  被引量:6

Effects of focal interictal epileptiform discharges on cognitive development in children with cerebral palsy

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作  者:向上[1] 李雪怡[1] 冯雪菲 肖农[1] 

机构地区:[1]重庆医科大学附属儿童医院康复科、儿童发育疾病研究部共建教育部重点实验室、儿科学重庆市重点实验室、重庆市儿童发育重大疾病诊治与预防国际科技合作基地,重庆400014

出  处:《中国康复医学杂志》2015年第1期22-25,共4页Chinese Journal of Rehabilitation Medicine

摘  要:目的:研究局灶性痫性放电对脑瘫患儿认知发育的影响。方法:回顾性研究伴痫性放电的脑瘫患儿脑电图结果,分析局灶性放电的分布特征;使用Gesell量表对伴及不伴痫性放电脑瘫患儿认知发育水平进行评估,并对发育商(DQ)进行比较。结果:71例伴局灶性痫性放电脑瘫患儿的放电部位以脑前部为主,中央区比例最高,为17例(23.94%),其后依次为额区(16例,22.54%)、颞区(12例,16.90%)、顶区(11例,15.49%)、枕区(8例,11.27%)以及前额(7例,9.86%);左右半球放电比例无明显差异。伴局灶性痫性放电的患儿(总DQ:42.09±16.31,应人能:46.50±20.01、应物能:45.01±17.69、粗大运动能:33.21±16.40、精细运动能:37.91±16.60、言语能:47.81±19.91)与无痫性放电患儿(总DQ:55.91±16.22,应人能:57.42±22.49、应物能:56.70±20.16、粗大运动能:49.65±19.09、精细运动能:54.22±20.33、言语能:61.58±23.22)相比,总DQ值及各能区DQ值均低于无临床下放电患儿,差异具有显著性意义(P<0.05)。不同脑区放电患儿除中央区放电的粗大运动DQ值低于枕区并有显著性意义外(P<0.05),其余不同脑区放电患儿在各能区的DQ值差异均无显著性意义(P>0.05);左侧半球放电患儿在除应物能外所有能区DQ值(总DQ:35.25±14.58,应人能:39.00±17.95,应物能:39.81±17.12,粗大运动能:24.77±15.13,精细运动能:30.81±15.61,言语能:41.86±18.04)均低于放电位于右侧半球患儿(总DQ:49.53±15.09,应人能:55.47±20.11、应物能:50.52±16.92、粗大运动能:39.15±13.74、精细运动能:45.26±15.21、言语能:57.26±19.50),差异具有显著性意义(P<0.05)。结论:局灶性痫性放电对脑瘫患儿认知发育有明显影响,不同脑区放电的影响程度无显著性差异,但左侧半球放电对患儿影响较右侧明显,对脑瘫患儿临床下放电进行干预可能改善认知发育。Objective: To study the effects of focal interictal epileptiform discharges (IEDs) on cognitive development in children with cerebral palsy. Method: In retrospective study of electroencephalogram in cerebral palsy with IEDs, the characteristics of focal epileptiform discharges was analyzed. Gesell developmental scale (GDS) was used to study the cognitive devel- opmental level in cerebral palsy with or without IEDs, the developmental quotiences (DQ) were analyzed. Result: The focal interictal epileptiform discharges in near the front of the brain, especially in central region 71 children with cerebral palsy were commonly found (17, 23.94%), then in frontal region (16, 22.54%), tem- poral region (12, 16.90%), parietal region (11, 15.49%), occipital region (8, 11.27%) and prefrontal region (7, 9.86%); the ratio of epileptiform discharges between left hemisphere and right hemisphere didn't show signifi- cant difference; comoared with cerebral oalsv without focal IEDs (full scale DO 55.91±16.22. oersonal-social be-havior DQ 57.42±22.49, adaptive skill DQ 56.70±20.16, gross motor DQ 49.65±19.09, fine motor DQ 54.22±20.33, speech DQ 61.58±23.22), the cerebral palsy with focal IEDs had lower DQ (full scale DQ 42.09±16.31, personal-social behavior DQ 46.50±20.01, adaptive skill DQ 45.01±17.69, gross motor DQ 33.21±16.40, fine motor DQ 37.91±16.60, speech DQ 47.81±19.91), the differences had statistic significance (P 〈 0.05); among ce- rebral palsy with IEDs, there was no difference in DQ among diverse discharges region (P 〉 0.05) except gross motor quotient in central region (cerebral palsy with central discharges had lower gross motor quotient); cere- bral palsy with discharges in left hemisphere (full scale DQ 35.25±14.58, personal-social behavior 39.00±17.95, adaptive skill DQ 39.81±17.12, gross motor DQ 24.77±15.13, fine motor DQ 30.81±15.61, speech DQ 41.86± 18.04) than in right hemisphere (full scale DQ 49.53±15.09, personal

关 键 词:脑性瘫痪 局灶性痫性放电 Gesell量表 认知发育 癫痫 

分 类 号:R742.3[医药卫生—神经病学与精神病学] R742.1[医药卫生—临床医学]

 

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