| Benign | Borderline | Malignant | X2 | p | |||
No | % | No | % | No | % | |||
Clinical | 21 | 42.0 | 0 | 0.0 | 29 | 58.0 | 0.04 | 0.8 |
Macroscopic and intraoperative picture | 20 | 40.0 | 0 | 0.0 | 30 | 60.0 | ||
Laterality |
| |||||||
Unilateral | 20 | 69.0 | 1 | 100.0 | 6 | 30.0 | 8.1 | 0.017 |
Bilateral | 9 | 31.0 | 0 | 0.0 | 14 | 70.0 |