本病在严重耳聋者中占很大比重。对急性期患者及时治疗(多赞用综合疗法)后的听力改善率由61.5～71.4%。作者报告127例患者,男70,女57;年龄7～70岁。急性期(1月内)获治者52例,亚急性期(1～3月)17例,慢性期(3月以上)58例。病因中最常见者为呼吸道病毒感染(45例)和血管紊乱(27例)。其它如颈椎病、颅脑外伤、耳毒性药物、急性中耳炎及急性迷路炎等。青少年及儿童患者中以感染和耳毒性药物 The disease accounts for a large proportion of severely deaf. The rate of hearing improvement after acute treatment of patients with timely treatment (multi-praise combined therapy) from 61.5 to 71.4%. The authors report 127 patients, male 70, female 57; aged 7 to 70 years. In the acute phase (within January), 52 cases were obtained, 17 cases were subacute (January to March) and 58 were chronic (over March). The most common causes were respiratory virus infection (n = 45) and vascular disorders (n = 27). Others such as cervical spondylosis, traumatic brain injury, ototoxic drugs, acute otitis media and acute labyrinth. Infection and ototoxic drugs in teens and children