一名16岁女孩的皮肤纤毛囊肿。

Cutaneous ciliated cyst in a 16-year-old girl.

作者信息

Chong Su-Jean, Kim Sei-Yeon, Kim Hee-Su, Kim Gyong Moon, Kim Si Yong, Jung Ji-Han

机构信息

Department of Dermatology, St. Vincent Hospital, The Catholic University, Suwon, Republic of Korea.

出版信息

J Am Acad Dermatol. 2007 Jan;56(1):159-60. doi: 10.1016/j.jaad.2006.08.005. Epub 2006 Oct 20.

DOI:10.1016/j.jaad.2006.08.005

PMID:17097367

Abstract

A 16-year-old girl was seen for a painless subcutaneous mass of 1 year's duration. On excisional biopsy, a collapsed cystic structure lined by stratified, ciliated, columnar epithelium was noted; findings were consistent with cutaneous ciliated cyst. Immunohistochemical staining for progesterone receptor and epithelial membrane antigen were positive, whereas it was negative for carcinoembryonic antigen, which supports the theory of heteropia of the ciliated epithelium from the Müllerian epithelium in its histopathogenesis.

摘要

一名16岁女孩因持续1年的无痛性皮下肿块前来就诊。切除活检时，发现一个由分层的、有纤毛的柱状上皮衬里的塌陷囊性结构；结果符合皮肤纤毛囊肿。孕激素受体和上皮膜抗原的免疫组化染色呈阳性，而癌胚抗原呈阴性，这在其组织发病机制上支持了纤毛上皮源自苗勒上皮异位的理论。