突发聋和一般感音聋截然不同,其发病快,程度重,多为一侧,而疗效明显。作者对1967年至1985年东京大学和北里大学耳鼻喉科门诊突发聋611例进行分析。男,295;女,316。发病年龄,35～39岁为顶峰,20～40岁占70%。疗效评定按厚生省颁布标准,从250～4000Hz 5个频率 Sudden deaf and general sensitive deafness is very different, the incidence of fast, heavy, mostly on the side, and the curative effect is obvious. The authors analyzed 611 sudden deaf patients at the otolaryngology clinic at Tokyo University and Kitasato University from 1967 to 1985. Male, 295; female, 316. Age of onset, 35 to 39 years old as the peak, 20 to 40 years old accounted for 70%. The curative effect is promulgated by Ministry of Health and issued 5 frequency from 250 ~ 4000Hz