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在中耳炎的治疗中,不管是行或不行听骨链重建术,去除外耳道壁被许多耳科专家认为是针对慢性耳科疾病,特别是对于胆脂瘤型中耳炎进行治疗的乳突
In the treatment of otitis media, removal or removal of the external auditory canal wall is considered by many otologists to be a treatment of chronic otological diseases, especially for treatment of cholesteatoma otitis media