外耳道皮内黑素细胞痣

Intradermal melanocytic nevus of the external auditory canal.

作者信息

Alves Renato V, Brandão Fabiano H, Aquino José E P, Carvalho Maria R M S, Giancoli Suzana M, Younes Eduado A P

机构信息

Service of Otorhinolaryngology, Universidade de Santo Amaro, SP.

出版信息

Braz J Otorhinolaryngol. 2005 Jan-Feb;71(1):104-6. doi: 10.1016/s1808-8694(15)31295-7. Epub 2006 Jan 2.

DOI:10.1016/s1808-8694(15)31295-7

PMID:16446902

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9443564/

Abstract

Intradermal nevi are common benign pigmented skin tumors. Their occurrence within the external auditory canal is uncommon. The clinical and pathologic features of an intradermal nevus arising within the external auditory canal are presented, and the literature reviewed.

摘要

皮内痣是常见的良性色素性皮肤肿瘤。它们出现在外耳道内的情况并不常见。本文介绍了一例发生于外耳道的皮内痣的临床和病理特征，并对相关文献进行了综述。