Parameters | Number |
---|---|
Gender | |
 Male | 41 |
 Female | 38 |
Age, years | |
 <45 | 23 |
 45-60 | 25 |
 >60 | 31 |
Grade | |
 1 | 18 |
 2 | 30 |
 3 | 6 |
 Dedifferentiation | 25 |
Tumor Location | |
 Extremities | 43 |
 Pelvis | 19 |
 Other Locations | 17 |
Tumor Volume | |
 ≤100 | 36 |
 >100 | 43 |
Metastasis Status | |
 Metastasis | 31 |
 Non-metastasis | 48 |
Local Recurrence | |
 Recurrence | 21 |
 Non-recurrence | 58 |
Prognosis | |
 Survival | 40 |
 Non-survival | 39 |