Table 1. Patient characteristics.

Total no. of patients	24
Gender
Male	10 (42%)
Female	14 (58%)
Age (years)
Median	59.2
Range	19–83
Stage of disease
Metastatic	24 (100%)
American Joint Committee on Cancer
Stage III	16 (67%)
Stage IV	8 (33%)
Sites of metastases
Cutaneous	2 (8%)
Soft tissue	22 (92%)
Visceral	4 (17%)