Objective To study the changes of electro-neurogram of the posterior cricoarytenoid muscle in the reinnervation between recurrent laryngeal nerve and phrenic nerve. 目的研究声带外展肌-环杓后肌在喉返神经-膈神经吻合术前、后的神经肌电图表现。
[ Conclusion] The overall effect was satisfactory in this series, among which, electro-neurogram were inconsistent with their symptoms and signs. [结论]本组桡神经损伤的恢复效果满意,有的患者在恢复过程中的电生理显示与体征、症状不符;
AIM: To assess the injured degree of facial nerve injury caused by parotidectomy with electro-neurogram ( ENoG) and H-B system; 目的:以神经电图和临床H-B系统方法联合评价腮腺良性肿瘤手术对面神经的损伤的程度;