뇌성마비 아동에서 정중신경 체성감각유발전위의 좌우 대뇌반구 비대칭성
Hemispheric Asymmetry of Median Nerve Evoked Potential in Children with Cerebral Palsy
임오경, 이광래, 임윤명, 이주강, 배근환, 김성환, 최충환,
소속 상세정보
임오경 ( Lim Oh-Kyung )
가천의과학대학교 재활의학과
이광래 ( Lee Kwang-Lae )
가천의과학대학교 재활의학과
임윤명 ( Yim Yoon-Myung )
가천의과학대학교 재활의학과
이주강 ( Lee Ju-Kang )
가천의과학대학교 재활의학과
배근환 ( Bae Keun-Hwan )
가천의과학대학교 재활의학과
김성환 ( Kim Sung-Hwan )
가천의과학대학교 재활의학과
최충환 ( Choi Choong-Hwan )
가천의과학대학교 재활의학과
KMID : 0860920060080020121
Abstract
Objectives: The purpose of this study is to verify wether or not the ratio of amplitude difference between Right and Left hemisphere has a diagnostic value in children with cerebral palsy.
Methods: Thirteen children with cerebral palsy who received treatment at the pediatric rehabilitation clinic of Gachon Medical College of Gil hospital from July 2005 to October 2005 were selected as the subject of this study. 1) The frequency of CT, MRI or EEG prescribed according to their clinical manifestation were revised by their medical record. 2) They were categorized based on the Greenburg classification after median nerve somatosensory evoked potention (MSEP) test. 3) It was verified whether or not the ratio of Rt. & Lt. amplitude of MSEP of CP patient is statistically significant in comparison with that of the normal group.
Results: 1) 80.8% of children with cerebral palsy showed abnormal observation based on the latency in MSEP test. 2) 91.6% of children with cerebral palsy showed significant right to left amplitude difference from that of the children in the normal group. (t= 5.401, p<0.01)
Conclusion: In child ren with cerebral palsy, the ratio of left and right amplitude in median nerve somatosensory evoked potential displayed significant difference when compared to that of the normal group.
키워드
Cerebral Palsy;Somatosensory Evoked Potential;Hemispheric asymmetry
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