Table 1.
Patient characteristics (n = 64)
| Gender | |
|---|---|
| Male/Female | 30/34 |
| Age | |
| Median, years | 47.5 |
| Range | 21–66 |
| ECOG | |
| Performance status | |
| 0/1 | 45/19 |
| Histological grade (FNCLCC) | |
| 2/3 | 41/23 |
| Site | |
| Shoulder | 5 |
| Upper arm | 3 |
| Elbow | 2 |
| Forearm | 1 |
| Buttock | 9 |
| Groin | 1 |
| Thigh | 32 |
| Knee | 3 |
| Lower leg | 7 |
| Ankle | 1 |
| Tumor size, major axis (cm) | |
| Median | 7.4 |
| Range | 3.0–26.0 |
| 10 cm or less/More than 10 cm | 53/11 |
| Tumor size, minor axis (cm) | |
| Median | 5.3 |
| Range | 1.6–13.0 |
| Histologicacl subtype (central review) | |
| Undifferentiated pleomorphic sarcoma | 20 |
| Synovial sarcoma | 17 |
| Leiomyosarcoma | 12 |
| Myxofibrosarcoma | 7 |
| Pleomorphic liposarcoma | 3 |
| Myxoid liposarcoma | 2 |
| Undifferentiated/unclassified sarcoma | 2 |
| Fibrosarcoma | 1 |
| ECOG, Eastern Cooperative Oncology Group | |