突发性聋(Sudden deafness)是病因学不明的突然发生的感音神经性聋,多表现为单侧耳聋、耳鸣及耳堵塞感,约半数患者可伴有眩晕、恶心、呕吐等症状。多数学者认为本病可能与病毒感染、血循环障碍及迷路窗膜破裂有关。关于治疗方面,除窗膜破裂需手术治疗外,一般主张改善内耳血液循环和局部代 Sudden deafness is a sudden, sensorineural deafness of unknown etiology. It manifests as unilateral deafness, tinnitus and ear blockage. About half of the patients may have symptoms such as dizziness, nausea and vomiting. Most scholars believe that the disease may be related to viral infection, circulatory disorders and labyrinthine membrane rupture. On the treatment, in addition to the need for surgical treatment of rupture of the window membrane, the general advocate to improve the inner ear blood circulation and local generation