Annals of Clinical Neurophysiology
- Volume 7 Issue 2
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- Pages.124-126
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- 2005
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- 2508-691X(pISSN)
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- 2508-6960(eISSN)
Surface Electromyographic Measure in Patients with Winging Scapula
익상견갑 환자의 표면근전도 검사
- Kim, Chul Hyun (Department of Rehabilitation Medicine, School of Medicine, Kyung Pook National University) ;
- Lee, Yang Soo (Department of Rehabilitation Medicine, School of Medicine, Kyung Pook National University) ;
- Lee, Yong Boem (Department of Rehabilitation Medicine, School of Medicine, Kyung Pook National University) ;
- Rho, Jae Hyun (Department of Rehabilitation Medicine, School of Medicine, Kyung Pook National University) ;
- Lee, Zee Ihn (Department of Rehabilitation Medicine, School of Medicine, Catholic University of Daegu)
- 김철현 (경북대학교 의과대학 재활의학교실) ;
- 이양수 (경북대학교 의과대학 재활의학교실) ;
- 이용범 (경북대학교 의과대학 재활의학교실) ;
- 노재현 (경북대학교 의과대학 재활의학교실) ;
- 이지인 (대구가톨릭대학교 의과대학 재활의학교실)
- Published : 2005.12.30
Abstract
The effect of serratus anterior dysfunction is seen in the scapular winging. We report 2 cases with winging scapula clinically but do not reveal denervation potentials in needle electromyography. Surface myoelectric measurements of median frequency and root mean square values show difference in fatigability and amplitude in affected side.