Benign tumours (G0) |
---|
Stage I - Inactive, latent (G0) |
Stage II - Active (G0) |
Stage III - Aggressive (G0) |
Malignant tumours |
Stage I - Low grade (G1) |
Stage II - High grade (G2) |
Stage III - Low or high grade tumours with metastases |
Subdivisions |
A - Intracompartmental |
B - Extracompartmental |