メニエル病症例の臨床統計--倉敷中央病院における最近5年間の症例を対象として

概要

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Statistical studies were done on 335 patients with Meniere's disease who visited the Dept. of Otolaryngology, Kurashiki Central Hospital from 1971 to 1976.The results obtained were as follows:(1) Among 1977 out-patients, 335 had Meniere's disease, the rate being 0.8%. The percentage of those with Meniere's cases v. s. out-patients with vertiginous attacks was 16.9.(2) The number of women was double that of men.(3) Occurrence of Meniere's disease was seen in those in their forties. However, the age-distribution extended to those over 60 and under 10 years of age.(4) Among 327 patients with Meniere's disease cases, the incidence of unilateral and bilateral labyrinthine lesions was 300 and 27, respectively.(5) Pure tone audiometry revealed various types of hearing loss among which high tone deafness (particularly gradual form) was the most frequent followed by high and low tone deafness. The frequency of middle tone deafness was the lowest. In no patient was there a total deafness.(6) Positive vestibular disorders were less frequent than reported in other hospitals.
耳鼻咽喉科臨床学会の論文