乳突腔含毛发皮样囊肿导致的分泌性中耳炎。

Secretory otitis media due to a hair-bearing dermoid of the mastoid cavity.

作者信息

Steel A

出版信息

J Laryngol Otol. 1976 Oct;90(10):979-89. doi: 10.1017/s0022215100083006.

Abstract

A case of persistent unilateral secretory otitis media occurring in an elderly patient is described. The aetiology of the condition proved to be due to a dermoid lying in the mastoid cavity. The clinical, radiological and histological features are described, with comments as to the association which might have existed linking these two conditions. Comment is made concerning the aetiology of dermoid cysts within the mastoid antrum.

摘要

本文描述了一例老年患者持续性单侧分泌性中耳炎病例。该病症的病因被证实是由于乳突腔内存在一个皮样囊肿。文中描述了其临床、放射学和组织学特征，并对这两种病症之间可能存在的关联进行了评论。同时对乳突窦内皮样囊肿的病因也进行了讨论。