Primary multifocal squamous cell carcinoma of the breast: A closer look to biological characteristics

Abstract

Primary squamous cell carcinoma (SCC) of the breast is an extremely rare neoplasm. Clinical and biological characteristics are not well-known. There is also no consensus for the adjuvant treatment of this tumor. Herein we present a 37-year-old woman with a diagnosis of multifocal SCC. We also discuss clinical, biological caharacteristics of this rare tumor in the light of pertinent literature.