The vestibular neurectomy was as performed as possible by exposing the internal auditory canal for the sake of preserving hearing.
施行保留听力的前庭神经切断术时，尽可能选择暴露内耳道的术式。
2
Objective:To evaluate the difference of vestibular compensation between triple semicircular canal occlusion(TCO) and labyrinthectomy(LE)in guinea pigs.