In order to explore the characteristics, correlation and significance of electronystagmography (ENG ) in the different stages of vestibular lesion, compensation and convalaseence after unilateral Peripheral vestibular lesions.

• 目的：探讨眼震电图在前庭功能损伤、代偿及恢复不同阶段的变化特征、相互联系和意义。