Type of Musculoskeletal Lesion
| Benign | Malignant | ||
|---|---|---|---|
| Type | n | Type | n |
| Primary tumors | 19 | ||
| Enchondroma | 14 | Osteogenic sarcoma | 5 |
| Nonossifying fibroma | 7 | Ewing’s sarcoma | 1 |
| Osteoid osteoma | 5 | Malignant fibrous histiocytoma | 5 |
| Ossifying fibroma | 7 | Malignant schwannoma | 1 |
| Lipoma | 3 | Liposarcoma | 1 |
| Giant cell tumor | 2 | Non-Hodgkin’s lymphoma | 1 |
| Fibrous dysplasia | 2 | Other | 5 |
| Myositis ossificans | 2 | ||
| Fracture | 3 | Metastatic lesions | 12 |
| Other | 8 | ||
| Total | 53 | Total | 31 |
The study included 84 patients (43 males, 41 females).