Anomalous Superficial Radial Nerve Innervation to the Ulnar Dorsum of the Hand in Korean Adults
2
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
Objective: The purpose of this study is to clarify the incidence of anomalous superficial radial innervation to the ulnar dorsum of the hand and anomalous innervation of the dorsal ulnar cutaneous nerve to the radial dorsum of the hand in Korean adults. Method: Nerve conduction studies were performed on 230 hands of 115 persons to identify anomalous innervations. Sensory nerve action potentials were recorded simultaneously using a 2-channel technique on both hands. Results: Anomalous innervation of the superficial radial nerve to the ulnar dorsum of the hand was observed in only 2 of the 230 hands of 115 persons, showing an incidence of 0.86%. Anomalous innervation of the dorsal ulnar cutaneous nerve to the radial dorsum of the hand was not found in any subject. Conclusion: This is the first study to report the incidence of anomalous superficial radial innervation to the ulnar dorsum of the hand in an Asian population. We found that the incidence of anomalous superficial radial innervation to the ulnar dorsum of the hand in Korean people was lower than that found in Western populations.
Abstract
Objective: The purpose of this study is to clarify the incidence of anomalous superficial radial innervation to the ulnar dorsum of the hand and anomalous innervation of the dorsal ulnar cutaneous nerve to the radial dorsum of the hand in Korean adults. Method: Nerve conduction studies were performed on 230 hands of 115 persons to identify anomalous innervations. Sensory nerve action potentials were recorded simultaneously using a 2-channel technique on both hands. Results: Anomalous innervation of the superficial radial nerve to the ulnar dorsum of the hand was observed in only 2 of the 230 hands of 115 persons, showing an incidence of 0.86%. Anomalous innervation of the dorsal ulnar cutaneous nerve to the radial dorsum of the hand was not found in any subject. Conclusion: This is the first study to report the incidence of anomalous superficial radial innervation to the ulnar dorsum of the hand in an Asian population. We found that the incidence of anomalous superficial radial innervation to the ulnar dorsum of the hand in Korean people was lower than that found in Western populations.
참고문헌 (13)
- Kimura J, "Electrodisgnosis in disease of nerve and muscle:Principles and Practice" (1983), F.A.Davis
- Oh S, "Clinical electromyography: nerve conduction studies" (1984), University Park Press
- Ki-Sub, "Incidence of accessory deep peroneal nerve", Annals of Rehabilitation Medicine, 15, pp.471~475 (1991)
- Dumitru D, "Electrodiagnostic Medicine" (2001), Hanley & Belfus
- Jabre JF, "Ulnar nerve lesions at the wrist: new technique for recording from the sensory dorsal branch of the ulnar nerve", Neurology, 30, pp.873~876 (1980)
- Mok D, "The cutaneous innervation of the dorsal hand: detailed anatomy with clinical implications", J Hand Surg Am, 31, pp.565~574 (2006)
- Leis AA, "Radial nerve cutaneous innervation to the ulnar dorsum of the hand", Clin Neurophysiol, 119, pp.662~666 (2008)
- Spindler HA, "Radial sensory conduction in the hand", Arch Phys Med Rehabil, 67, pp.821~823 (1986)
- Kuruvilla A, "Anomalous superficial radial nerve: a patient with probable autosomal dominant inheritance of the anomaly", Muscle Nerve, 26, pp.716~719 (2002)
- Jay A Liveson DMM, "Laboratory Reference for Clinical Neurophysiology" (1993), F.A.Davis
- Peterson AR, "Variations in dorsomedial hand innervation. Electrodiagnostic implications", Arch Neurol, 49, pp.870~873 (1992)
- Kim DJ, "Dorsal cutaneous ulnar nerve conduction. Diagnostic aid in ulnar neuropathy", Arch Neurol, 38, pp.321~322 (1981)
- Cappellari AM, "Electrophysiological study of medial and lateral branches of the superficial radial nerve", Muscle Nerve, 47, pp.105~107 (2013)