Asami A, Morisawa K, Tsuruta T
Department of Orthopaedic Surgery, Saga Medical School, Japan.
J Hand Surg Br. 1998 Oct;23(5):613-6. doi: 10.1016/s0266-7681(98)80014-4.
Anterior transposition of the ulnar nerve is a widely used treatment for cubital tunnel syndrome, but neurolysis performed at the time of surgery may impair the blood supply to the ulnar nerve. This study compared the results of intramuscular anterior transposition of the ulnar nerve with or without preserving the extrinsic vessels of the ulnar nerve in 35 patients. The postoperative nerve conduction velocity and the clinical results were better in the group in which the extrinsic vessels were presented.
尺神经前置术是治疗肘管综合征广泛应用的一种方法，但手术时进行神经松解可能会损害尺神经的血供。本研究比较了35例患者行尺神经肌内前置术时保留或不保留尺神经外在血管的效果。保留外在血管的组术后神经传导速度及临床效果更佳。
