머리-목 회전이 편부전마비 환자의 팔꿈치 신전근력에 미치는 영향

Influence of Head-Neck Rotation on Static Elbow Extension Force in Patients with Hemiparesis

  • 유욱재 (연세대학교 보건과학대학 재활학과) ;
  • 이상은 (연세의료원 영동세브란스 물리치료실) ;
  • 이정원 (연세의료원 재활병원 물리치료팀)
  • Yoo, Wook-Jae (Dept. of Rehabilitation, College of Health Science, Yonsei University) ;
  • Lee, Sang-Eun (Dept. of Physical Therapy, Youngdong Severance Hospital, Yonsei University Medical Center) ;
  • Lee, Jeong-Weon (Dept. of Physical Therpy, Yonsei Rehabilitation Hospital, Yonsei University Medical Center)
  • 발행 : 1997.05.10

초록

The purpose of this investigation was to examine the influence of head and neck(HN) position in the transverse plane on the static production of elbow extension force in the involved(paretic) upper extremity of patients with hemiparesis. On this study, thirty patients who had experienced a cerebrovascular accident were matched with neurologically intact subjects. Force of static elbow extension was tested with a hand-held dynamometer, twice with the HN rotated toward the paretic side and twice with the HN rotated toward the non-paretic side. Elbow extension force differed significantly with the HN in the two position in patients with hemiparesis but not in normal persons(${\alpha}$=0.05). Results of this study support the conclusion that HN position in the transverse plane influences the production of static elbow extension force on the paretic side in patients with hemiparesis.

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