外耳道外生骨疣：一项有趣的组织病理学发现。

Exostosis of the external auditory canal: an interesting histopathological finding.

作者信息

Pace-Balzan A, Hawke M

机构信息

Department of Otolaryngology, University of Toronto, Ontario, Canada.

出版信息

J Laryngol Otol. 1991 Oct;105(10):844-6. doi: 10.1017/s0022215100117505.

DOI:10.1017/s0022215100117505

PMID:1753197

Abstract

Perforation of the tympanic membrane is a frequent complication of surgery for exostoses of the external auditory canal. We report an unusual histopathological finding in a temporal bone containing external canal exostoses which suggests that some of these perforations may be unavoidable.

摘要

鼓膜穿孔是外耳道外生骨疣手术常见的并发症。我们报告了一例颞骨中含有外耳道外生骨疣的不寻常组织病理学发现，提示其中一些穿孔可能是不可避免的。