| Number (77 cases) | Percentage | |
| Bone condensing | 37 | 48.1 |
| Bone lysis | 31 | 40.3 |
| Vertebral compression | 23 | 29.3 |
| Diffuse bone demineralization | 14 | 18.2 |
| Mixed bone lesion | 9 | 11.6 |
| Pathological fracture | 07 | 09.1 |