Abstract

Mammary carcinoma with multinucleated osteoclast-like giant cells (OCGCs), an uncommon neoplasm, features giant cells morphologically resembling osteoclasts. A 76-year-old woman noticing a left breast cystic mass was found in fine-needle aspiration cytology (FNAC) to have many atypical epithelial cells with OCGCs. Immunohistochemical studies indicated that OCGCs were of histiocytic origin. FNAC specimens make it easy to observe OCGCs, so FNAC becomes useful in diagnosing breast carcinomas with OCGCs.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.