Open AccessDuctal carcinoma in situ in a benign phyllodes tumor of breast: A rare presentation
Author(s) -
Pranab Ghosh,
Sushmita Kaushik
Publication year - 2014
Publication title -
journal of natural science, biology and medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.236
H-Index - 30
eISSN - 2229-7707
pISSN - 0976-9668
DOI - 10.4103/0976-9668.136261
Subject(s) - fibroadenoma , phyllodes tumor , ductal carcinoma , medicine , nodule (geology) , pathology , histopathological examination , stroma , presentation (obstetrics) , radiology , breast cancer , immunohistochemistry , biology , cancer , paleontology
Phyllodes tumor (PT) is an uncommon tumor of female breast. The tumor clinically, radiologically, cytologically as well as histologically can mimic fibroadenoma which is a common tumor of fibroepithelial group. Ductal carcinoma in situ (DCIS) in the epithelial component of PT is very rare. We report a rare case of intermediate grade DCIS arising in a benign PT in a 42-year-old lady. The patient presented with a small nodule in right breast along with serosanguineous discharge from nipple. Ultrasonography and cytology failed to distinguish between fibroadenoma and PT. Histopathological examination following wide local excision displayed the biphasic tumor comprising of benign looking cellular stroma and epithelial lining. It also demonstrated the foci of intermediate grade DCIS without any invasive component. Considering the clinicoradiological profile along with histopathological features, the diagnosis of DCIS in a benign PT of breast was made.