Metaplastic carcinoma of the breast: A rare carcinoma with chondroid metaplasia.
Metaplastic breast carcinoma accounts for less than 1% of breast malignancies. Huvos et al. first introduced the term metaplastic carcinoma in 1974. It is usually seen together with poorly differentiated ductal carcinoma of the breast. Within its mesenchymal components, undifferentiated connective tissue cells, fibroblasts, osteoblasts and chondroblasts can be found. Metaplastic breast carcinoma is an aggressive disease with a poor prognosis. In this report, a case of a 45-year-old female patient who underwent segmental mastectomy with a diagnosis of metaplastic carcinoma of the breast is presented.
Clinic of Pathology, Kayseri Training Hospital, Kayseri, Turkey.
Arzu
A
Taşdemir
Clinic of Oncology, Kayseri Training Hospital, Kayseri, Turkey.
Arzu
A
Oğuz
Clinic of Radiation Oncology, Kayseri Training Hospital, Kayseri, Turkey.
Dilek
D
Ünal
Clinic of General Surgery, Kayseri Training Hospital, Kayseri, Turkey.
Ömer
Ö
Tuna
Metaplastic carcinoma; chondroid metaplasia; s100