Open AccessCutaneous ciliated cyst in the subcutaneous area
Author(s) -
İbrahim Gelincik
Publication year - 2011
Publication title -
indian journal of pathology and microbiology/indian journal of pathology and microbiology
Language(s) - English
Resource type - Journals
eISSN - 0974-5130
pISSN - 0377-4929
DOI - 10.4103/0377-4929.77380
Subject(s) - carcinoembryonic antigen , pathology , cyst , mucin , immunohistochemistry , biopsy , medicine , antigen , staining , subcutaneous tissue , epithelium , immunology , cancer
A 25-year-old woman was seen for a painless subcutaneous mass of 2 years duration. On excisional biopsy, a collapsed cystic structure lined by stratified, ciliated, columnar epithelium was noted. These linning cells did not produce mucin. Immunohistochemical staining for progesterone receptor, estrogen receptor and epithelial membrane antigen was positive, whereas it was negative for carcinoembryonic antigen. Findings were consistent with cutaneous ciliated cyst (CCC). CCCs are rare, predominantly occurring on the lower extremities of young women. Most of them have been regarded as Mullerian remnants. A case of a CCC in the subcutaneous area is reported.