Table 1 Patients demographic and tumor characteristics of eligible patients
Characteristics | Numbers |
|---|---|
Age at diagnoses (years) | |
 Median | 59 |
 Range | 22–71 |
Gender | |
 Male | 14 |
 Female | 6 |
Tumor site | |
 Lower extremity (including gluteal and groin) | 12 |
 Upper (including shoulder) | 5 |
 Trunk wall | 3 |
Location | |
 Subcutanous | 0 |
 Deep | 20 |
Tumour size (cm) | |
 Median | 13 |
 Range | 7–17 |
Histopathological subtype | |
 Undifferentiated pleomorphic sarcoma | 10 |
 Pleomorphic liposarcoma | 1 |
 Leiomyosarcoma | 1 |
 Synovial sarcoma | 6 |
 Malignant peripheral nerve sheath tumor | 1 |
 Myxofibrosarcoma | 1 |