两种令人困惑的皮肤肿瘤：微囊性附属器癌和角化棘皮瘤。

Two perplexing skin tumors: microcystic adnexal carcinoma and keratoacanthoma.

作者信息

Batsakis J G, el-Naggar A K, Weber R S

机构信息

Department of Pathology, University of Texas M.D. Anderson Cancer Center, Houston.

出版信息

Ann Otol Rhinol Laryngol. 1994 Oct;103(10):829-32. doi: 10.1177/000348949410301016.

DOI:10.1177/000348949410301016

PMID:7944178

Abstract

Microcystic adnexal carcinoma and keratoacanthoma have a marked predilection for the skin of the head and neck. The adnexal carcinoma continues to be underrecognized, and the consequences for the patient are locally aggressive recurrences. The keratoacanthoma, on the other hand, may be inappropriately overdiagnosed, causing squamous cell carcinoma of the skin to be missed. In the instance of the solitary keratoacanthoma a conservative complete excision is recommended.

摘要

微囊性附属器癌和角化棘皮瘤明显好发于头颈部皮肤。附属器癌仍未得到充分认识，对患者的后果是局部侵袭性复发。另一方面，角化棘皮瘤可能被不恰当地过度诊断，导致皮肤鳞状细胞癌被漏诊。对于孤立性角化棘皮瘤，建议进行保守性完整切除。