## Abstract ## BACKGROUND Approximately 25% of all cases of atypical ductal hyperplasia (ADH) diagnosed on core biopsy of the breast are associated with ductal carcinoma in situ (DCIS) or invasive malignancy at the same site. As a result, surgical excision has become the standard of care for patie
Lobular neoplasia on core-needle biopsy—Clinical significance
✍ Scribed by Daniel B. Kopans
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 74 KB
- Volume
- 101
- Category
- Article
- ISSN
- 0008-543X
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## Abstract ## BACKGROUND. Lobular neoplasia (LN), encompassing atypical lobular hyperplasia (ALH) and lobular carcinoma in situ (LCIS), is often an incidental finding on core needle biopsies (CNBs) performed in instances of radiologic densities and/or calcifications. Because LN is generally consi
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