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Triple Negative Breast Cancers Mammogram Characteristics (in cases with masses, n=133*)
| Mass Margin | |
|---|---|
| Noncircumscribed: | 122 (92%) |
| - Ill-defined | 63 (47%) |
| - Spiculated | 27 (21%) |
| - Obscured | 25 (19%) |
| - Microlobulated | 7 (5%) |
| Circumscribed | 11 (8%) |
| Mass Shape | |
|---|---|
| Irregular | 65 (49%) |
| Lobulated | 27 (20%) |
| Oval | 23 (17%) |
| Round | 18 (14%) |
Of the cases available for review, 3 were negative on mammography (2%) and 8 had calcifications only (6%)
