Hartley C, Birzgalis A R, Hartley R H, Lyons T J, Farrington W T
University Department of Otolaryngology, Manchester Royal Infirmary, England.
Ann Otol Rhinol Laryngol. 1995 Nov;104(11):868-70. doi: 10.1177/000348949510401108.
External ear canal cholesteatoma is a rare condition in otologic practice. A case in a 43-year-old woman is presented in which despite the extensive nature of the lesion, minimal symptoms and absence of signs delayed diagnosis. The cause of the lesion and its treatment are discussed.
外耳道胆脂瘤在耳科临床中是一种罕见病症。本文介绍了一例43岁女性患者，尽管病变范围广泛，但症状轻微且无体征，导致诊断延误。文中讨论了病变的病因及其治疗方法。
