Miyauchi A, Matsusaka K, Kawaguchi H, Nakamoto K, Maeda M
Second Department of Surgery, Kagawa Medical School, Japan.
Ann Thorac Surg. 1994 Apr;57(4):1020-1. doi: 10.1016/0003-4975(94)90230-5.
Recurrent laryngeal or vagus nerve injuries in the mediastinum are repaired rarely because of technical difficulties. Impairment in phonation is especially severe in patients with respiratory dysfunction. We performed a simple and less invasive reconstruction, ansa cervicalis-recurrent laryngeal nerve anastomosis in the neck, to improve phonation in 2 patients. Although the reinnervated vocal cord did not regain normal movement, both of the patients obtained excellent improvement in phonation.
由于技术困难，纵隔内喉返神经或迷走神经损伤很少进行修复。在呼吸功能障碍的患者中，发声障碍尤为严重。我们进行了一种简单且侵入性较小的重建手术，即颈部颈袢-喉返神经吻合术，以改善2例患者的发声。尽管重新支配的声带没有恢复正常运动，但两名患者的发声均获得了显著改善。
