골반 외상 후 발생한 상둔신경 단독손상 1예
A Case of Isolated Superior Gluteal Nerve Injury After Blunt Trauma
박동식, 김주형, 정현오,
소속 상세정보
박동식 ( Park Dong-Sik )
한림대학교 의과대학 강동성심병원 재활의학교실
김주형 ( Kim Joo-Hyung )
한림대학교 의과대학 강동성심병원 재활의학교실
정현오 ( Jeung Hyun-Oh )
한림대학교 의과대학 강동성심병원 재활의학교실
KMID : 0860920060080020172
Abstract
Isolated lesions of superior gluteal nerve are rare and have been reported after misplaced needle injections, hip surgery and trauma. We report a case of isolated superior gluteal nerve inury following blunt trauma confirmed by electrodiagnosis and magnetic resonance image (MRI). A 52-year-old male patient developed left lateral hip pain and gait disturbance after violent fall on the left buttock by being hit by a car. Manual muscle testing revealed F+ in left hip abduction, G in left hip internal rotation. When standing on left leg, his trunk lurched to the left. Atrophic changes of gluteus medius and minimus muscles were noted in MRI. Motor and sensory nerve conduction studies were normal in the left leg. Needle electromyography revealed positive sharp wave and fibrillation potentials and reduced interferential pattern in the left gluteus medius, gluteus minimus and tensor fascia lata muscles. These findings suggested isolated injury of left superior gluteal nerve.
키워드
Lumbosacral plexus;Blunt injuries;Electrodiagnosis;Rehabilitation
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