| Group | Final Histopathology―Malign | Final Histopathology―Benign | Total |
| FS Malign | 14 | 4 | 18 |
| FS Benign | 6 | 133 | 139 |
| No FS | 2 | 33 | 35 |
| Total | 22 | 170 | 192 |