Data from patients with non-atypical radial scars on needle core biopsy
| Case | Age (years) | Screen round | Size (mm) | NCB histology | Mammotome histology | Surgical histology |
| 1 | 53 | 1 | 12 | RS | RS | – |
| 2 | 66 | 6 | 4 | RS | RS | – |
| 3 | 53 | 2 | 10 | RS | RS | – |
| 4 | 57 | 2 | 20 | RS | RS | – |
| 5 | 53 | 2 | 15 | RS | RS | – |
| 6 | 70 | 4 | 15 | RS | RS | – |
| 7 | 52 | 1 | 7 | RS | RS | – |
| 8 | 63 | 6 | 7 | RS | RS | – |
| 9 | 62 | 5 | 6 | RS | RS | – |
| 10 | 54 | 2 | 25 | RS | RS | – |
| 11 | 52 | 2 | 10 | RS | RS | – |
| 12 | 50 | 1 | 25 | RS | RS+LN | RS+ALH |
| 13 | 49 | 1 | 15 | RS | Failure | RS+ALH |
| 14 | 56 | 2 | 15 | RS | Failure | RS |
| 15 | 61 | 4 | 17 | RS | – | RS |
| 16 | 58 | 3 | 6 | RS | – | RS |
| 17 | 62 | 5 | 9 | RS | – | RS |
| 18 | 66 | 5 | 10 | RS | – | RS |
| 19 | 51 | 1 | 15 | RS | – | RS |
| 20 | 59 | 4 | 7 | RS | – | RS |
| 21 | 68 | 5 | 6 | RS | – | RS+DCIS |
| 22 | 64 | 5 | 7 | RS | – | Declined |
ALH, atypical lobular hyperplasia; DCIS, ductal carcinoma in situ; Declined, surgery declined by patient; Failure, failure of mammotome to localise or adequately sample the lesion; LN, lobular in situ neoplasia; NCB, needle core biopsy; RS, radial scar.