Adenoid cystic carcinoma of the breast: Diagnosis by fine-needle aspiration
β Scribed by Dr. Michael W. Stanley; Edneia M. Tani; Lars-Eric Rutquist; Lambert Skoog
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 493 KB
- Volume
- 9
- Category
- Article
- ISSN
- 8755-1039
No coin nor oath required. For personal study only.
β¦ Synopsis
Adenoid cystic carcinoma rarely occurs as a primary breast malignancy. When seen in fine-needle aspiration (FNA) material, it is identical to its counterpart in the salivary glands. W e report six cases diagnosed by aspiration in patients aged 32-82 yr. The smears were highly cellular and featured extracellular spheres of metachromatic material. These were surrounded by small, uniform cells with bland nuclei and very little cytoplasm. Numerous similar cells occurred singly in the background. The cytologic dijyerential diagnosis of adenoid cystic carcinoma includes other entities that produce extracellular metachromatic spheres including collagenous spherulosis. W e describe and illustrate similar materialoriginating in inspissated secretions or stromal fragments from fibrocystic change and fibroadenoma, as well as injltrating ductal carcinoma. Diagnostic criteria for adenoid cystic carcinoma and the clinical relevance of distinguishing this rare tumor from typical injltrating ductal carcinoma are discussed. Diagn
π SIMILAR VOLUMES
## Adenoid cystic carcinoma (ACC) of the breast is a rare variant of breast malignancy and has a better prognosis than its counterpart in the salivary glands. In this communication, our experience with seven cases of ACC of the breast is presented in which the diagnosis was established on fine-needl
A case of adenoid cystic carcinoma (ACC) of the breast in a 71-year-old woman is reported. This neoplasm accounts for about 0.1% of all breast cancers. The mammography showed a well-delineated mass without calcifications. Cytologic examination of percutaneous fine-needle aspiration (FNA) material ga