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目的：探讨电生理检测对周围性面神经炎的意义。方法：对59例周围性面神经炎患者进行面神经传导速度、波幅、针电极肌电图检测，并随诊2～6个月。结果：周围性面神经炎患者健、患侧面神经传导速度比较有统计学差异（P＜0．05）。以传导速度减慢为主者，2个月内临床有75％完全恢复，6个月内有95％完全恢复；波幅下降为主者，2个月内有13％完全恢复，6个月内有33％完全恢复。结论：神经电生理检查对周围性面神经炎的诊断、预后具有重要价值。
Objective: To investigate the significance of electrophysiological examination in peripheral facial neuritis. Methods: The facial nerve conduction velocity, amplitude and electromyogram of needle electrode were measured in 59 patients with peripheral facial neuritis and were followed up for 2 to 6 months. Results: The peripheral nerve conduction velocity in patients with peripheral facial neuritis was statistically significant (P <0.05). To slow the conduction of the main person, 75% completely recovered within 2 months, 95% completely recovered within 6 months; amplitude decreased mainly within 2 months, 13% completely recovered within 6 months 33% fully recovered. Conclusion: Electrophysiological examination has important value in the diagnosis and prognosis of peripheral facial neuritis.