House鉴于前庭上神经切断术控制眩晕的疗效较差,于60年代停用。70年代中期,Fisch和本文首席作者等改进了这一手术,连同前庭神经节将前庭上、下神经全切除,取得了较好的效果。本文回顾了1970～1981年间81例颅中凹进路前庭神经切断术,其中18例切断上支,66例两支全切断,均为有实用听力的美尼尔氏病,包括30例曾行内淋巴囊手术未见效者。 House In view of the poor efficacy of vestibular neurotomy for dizziness control, it was discontinued in the 1960s. In the mid-1970s, Fisch and the lead author of this article improved the procedure and achieved good results by total excision of the vestibular and inferior nerves together with the vestibular ganglion. In this paper, 81 cases of cranial recess vestibular neurotomy were retrospectively reviewed from 1970 to 1981, of which 18 cases were cut off and 66 cases were both severed. All of them were Meniere’s disease with practical hearing, including 30 cases Lymphatic sac surgery has not been effective.