Persistent bleeding following biopsy of an epidermoid cyst within the parotid gland

Author:

Ren TianchiORCID,Zhou Kevin

Abstract

Epidermoid cysts are benign lesions most commonly found in the skin but which can arise in many other locations including, very rarely the salivary glands. This rarity often leaves them off standard differential lists and can create a diagnostic dilemma. A patient with an incidentally detected parotid mass on MRI underwent core biopsy, which was unfortunately complicated by formation of a pseudoaneurysm and persistent arterial bleeding requiring coil embolisation. The histology showed only keratinous material and, in retrospect, the signal characteristics of the mass were entirely typical of an epidermoid cyst. Recognition of this common, benign entity in a very rare location can obviate the need for invasive tests and potential complications and direct management to more appropriate imaging follow-up.

Publisher

BMJ

Reference18 articles.

1. Zito PM , Scharf R . Epidermoid Cyst. 2018.

2. Epidermal Inclusion Cyst of the Breast Associated with Needle Aspiration Biopsy

3. Latrogenic Epidermoid Cyst of the Parotid region following ear surgery;Thompson;J Laryngol Otol,1991

4. Iatrogenic intraspinal Epidermoid: report of a case;Boyd;J Neurosurg,1966

5. Squamous cell carcinoma developing from a Testicular Epidermal Cyst: a case report and literature review;Kasahara;Case Rep Urol,2019

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3