Table 4.
Mineralization | Soft-tissue mass | Exostosis | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Present | Peripheral | Central | Bimorphic | Present | Extracompartmental | Cortical obliteration | Necrosis | Present | Corticomedullary continuity | Cartilage cap | |
Axial | 6 | 6 | 5 | 5 | 7 | 7 | 7 | 2 | 2 | 2 | 2 |
Appen- dicular |
6 | 6 | 3 | 6 | 6 | 6 | 4 | 1 | 4 | 1 | 1 |