近年来经迷路下径路达内听道行选择性前庭神经切除,同时保留听力的手术有了进展。本文报告二例单侧耳梅尼埃病径药物治疗后前庭症状不缓解或发作频繁,行迷路下径路前庭神经切除术。术后15天～30天内平衡障碍症状恢复,无脑脊液漏。术后听力一例有轻度提高,一例2年后听力明显提高。近期语言接受阈、语言辨别率无明显改变。 In recent years, lost under the road to the line of auditory canal selective vestibular resection, while keeping the hearing of the surgery has made progress. This article reports two cases of unilateral ear Meniere’s disease pathological treatment of vestibular symptoms do not ease or frequent seizures, vagotomy vagotomy removal of the vestibular. 15 days to 30 days after the balance disorder recovery symptoms, no cerebrospinal fluid leakage. A slight increase in hearing after surgery, a case of 2 years after the hearing was significantly improved. Recent language acceptance threshold, language resolution no significant change.