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脑灰质异位所致癫痫患者的临床与脑电图特点 被引量:2

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摘要 目的:分析脑灰质异位症(HGM)所致癫痫的患者的临床表现与脑电图(EEG)特点。方法:报告4例脑HGM所致癫痫患者的临床表现、影像学资料、EEG特点和抗癫痫药的治疗效果,并结合文献进行分析。结果:4例大脑HGM症患者均合并其他脑部发育畸形,如脑裂、透明隔缺如,其临床表现为反复的癫痫发作且呈迟发性难治性癫痫、智力低下及运动系统受损,其EEG特征为额、中央反复阵发高至极高波幅尖慢、棘慢波综合或慢波增多。抗癫痫药物可对症治疗,γ刀治疗可在一定程度上控制癫痫发作。结论:脑HGM所致癫痫发病年龄早,主要发作类型为全面性强直阵挛发作,其EEG异常放电与病灶部位有一定的相关性,约半数患者正规的药物治疗有效。
出处 《癫痫与神经电生理学杂志》 2010年第1期42-44,共3页 Journal of Epileptology and Electroneurophysiology(China)
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参考文献10

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同被引文献25

  • 1余能伟,杨友松,郭富强,肖军.大脑灰质异位症临床表现及影像学特征[J].中国现代神经疾病杂志,2004,4(3):169-172. 被引量:10
  • 2周文珍,卢光明,张志强,于龙华.灰质异位的功能磁共振成像研究(附3例报告)[J].放射学实践,2005,20(6):526-528. 被引量:2
  • 3刘影,李传福,孟祥水,郑金勇,侯金文,郭洪志.脑灰质异位MRI的特征[J].临床神经病学杂志,2005,18(3):220-221. 被引量:6
  • 4李云林,栾国明,梁继军,韩宏彦,王慧,徐欣.灰质异位致癫痫的外科治疗及疗效分析[J].中华神经外科杂志,2005,21(8):472-474. 被引量:17
  • 5全世杰,董光,殷曰慧,逄铭源,于秀荣,郑岗,王剑飞.脑灰质异位的MRI诊断[J].中国医学计算机成像杂志,2006,12(4):227-230. 被引量:7
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