Sato F, Ogura J H
Laryngoscope. 1978 Jun;88(6):1034-41. doi: 10.1288/00005537-197806000-00016.
The authors have experimentally performed neurorrhaphy and its modifications and nerve grafting with end-to-end anastomosis of the recurrent laryngeal nerve in dogs. Recovery of a neurorrhaphy of the recurrent laryngeal nerve resulted in the bizarre and spasmodic movement of the vocal cords. These effects were recorded by means of electromyography and 16 mm cinematography to demonstrate restoration of nerve muscle function and vocal cord movements. From these results, it was concluded that these single modes were not adequate for restoration of laryngeal function, however, some specific attention is given to a few trophic changes of the affected muscles after a period of ten months postoperative.
作者们在狗身上进行了喉返神经神经缝合术及其改良手术以及喉返神经端端吻合的神经移植实验。喉返神经神经缝合术的恢复导致声带出现奇异且痉挛性的运动。通过肌电图和16毫米电影摄影记录这些效应，以证明神经肌肉功能和声带运动的恢复。从这些结果得出结论，这些单一方式不足以恢复喉功能，然而，术后十个月后对受影响肌肉的一些营养变化给予了一些特别关注。
