Common cartilaginous bone tumours and chondromyxoid fibroma1 5 22–24
| Tumour type | Cartilaginous bone tumours (%) | Intralesional calcification (%) |
| Enchondroma | 29.1 | ~95 |
| Conventional chondrosarcoma grades I–III | 21.7 | ~70 |
| Chondroblastoma | 5.1 | ~30 |
| Chondromyxoid fibroma | 1.8 | ~2–15 |