수지의 불수의 운동을 동반한 근파동-근육경련 증후군 1예
A Case of Myokymia-Cramp Syndrome with Involuntary Hand Movements
김현조, 김현숙, 김경근, 김옥준, 김원찬,
소속 상세정보
김현조 ( Kim Hyun-Jo )
포천중문의과대학교 신경과학교실
김현숙 ( Kim Hyun-Sook )
포천중문의과대학교 신경과학교실
김경근 ( Kim Kyung-Kun )
포천중문의과대학교 신경과학교실
김옥준 ( Kim Ok-Joon )
포천중문의과대학교 신경과학교실
김원찬 ( Kim Won-Chan )
포천중문의과대학교 신경과학교실
KMID : 0860920040060020203
Abstract
Many terms those have been used to refer to the syndrome of idiopathic generalized myokymia used.
However, peripheral nerve hyperexcitability (PNH) is recently proposed as the generic term. Myokymiacramp
syndrome is a rare and benign disease consisting of muscular cramps in the limbs and generalized
myokymia. We report a case of myokymia-cramp syndrome with involuntary hand movements and it is a
form of PNH. The patient had undulating muscle movements, abnormal hand posturing and minipolymyoclonic
finger movements. The needle electromyography showed myokymic discharges at rest in all four
limbs.
키워드
Generalized myokymia;hand dystonia;minipolymyoclonus
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