| Tumor Consistency | Number (n = 50) | Percentage (%) |
| Bony | 8 | 16 |
| Firm | 20 | 40 |
| Firm and renitent in some parts | 19 | 38 |
| Bony and renitent in some parts | 2 | 4 |
| Soft | 1 | 2 |
| Total | 50 | 100 |