外耳道炎通常是指弥漫性外耳道炎，而局限性外耳道炎称为外耳道疖。外耳道炎为细菌、真菌感染或变态反应引起的外耳道皮肤、皮下组织的慢性非特异性炎症。多发于夏秋季节，可分为急性外耳道炎和慢性外耳道炎。急性者以浸润性炎症为主，慢性者以脱屑为主。有真菌感染者又称为真菌性外耳道炎。
坏死性外耳道炎 Necrotizing external otitis ; Necrotizing otitis externa
恶性外耳道炎 malignant external otitis ; malignant otitis externa
局限性外耳道炎 circumscribed external otitis
弥漫性外耳道炎 diffuse external otitis
真菌性外耳道炎 Fungal otitis externa
急性外耳道炎 acute otitis externa
又叫真菌性外耳道炎 otitis externa mycotica
性外耳道炎 diffuse otitis externa
又称局限性外耳道炎 otitis externa circumscripta
目的：提高对恶性外耳道炎（MEO）的认识。
Objective: To improve the level of diagrosis and treatment of malignant external otitis (MEO).
随机将59例真菌性外耳道炎病人分为观察组和对照组。
Methods:A total of 59 patients with external auditory canal otomycosis were randomly divided into test and control group.
方法将88例真菌性外耳道炎患者随机平均分为治疗组和对照组。
Methods 88 cases of patients with fungal otitis externa were randomly divided into the treatment group and the control group on average.
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