Abstract
Intracystic carcinoma of the breast is a rare form of breast carcinoma. Among all malignant breast tumors, this lesion has an incidence of 0.2-0.5%. These neoplasms have certain characteristic imaging findings which help to differentiate these lesions from other focal breast abnormalities. This report is on the case of a 48-year-old woman with a palpable, painless lump in her right breast. Mammography demonstrated an oval well-circumscribed mass without calcification. Breast ultrasonography showed a cystic lesion with an intracystic solid component projecting from its posterior wall. Cyst aspiration revealed a hemorrhagic fluid and a suspicious cytology. Excisional biopsy revealed papillary carcinoma suggesting of intracystic papillary carcinoma.
Keywords
Breast cancer Mammography ultrasonography Magnetic resonance imaging
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© 2013, Author(s). This open-access article is available under the Creative Commons Attribution 4.0 (CC BY 4.0) International License (https://creativecommons.org/licenses/by/4.0/), which allows for unrestricted use, distribution, and reproduction in any medium, provided that the original work is properly cited.