Table 1 Surgical staging of bone sarcomas
Stage | Grade | Site | Metastasis |
|---|---|---|---|
IA | Low | Intracompartmental | No |
IB | Low | Extracompartimental | No |
IIA | High | Intracompartimental | No |
IIB | High | Extracompartimental | No |
III | Any | Any | Regional or distant |
Stage | Grade | Site | Metastasis |
|---|---|---|---|
IA | Low | Intracompartmental | No |
IB | Low | Extracompartimental | No |
IIA | High | Intracompartimental | No |
IIB | High | Extracompartimental | No |
III | Any | Any | Regional or distant |
Orphanet Journal of Rare Diseases