Table 1.
N (% total) | ||
---|---|---|
Patient Characteristics | Age, Median (range, years) | 67 (19–90) |
Gender | ||
male | 32 (40%) | |
female | 49 (60%) | |
Localized Disease | 55 (68%) | |
Metastatic Disease | 26 (32%) | |
Vital Status | ||
alive | 28 (35%) | |
deceased | 53 (65%) | |
Tumor Characteristics | Primary Site | |
visceral/deep soft tissue | 34 (42%) | |
head and neck/cutaneous | 30 (37%) | |
breast | 13 (16%) | |
Stewart-Treves | 4 (5%) | |
Radiation Associated | 14 (17%) | |
breast | 8 (57%) | |
bladder | 2 (14%) | |
liver | 1 (7%) | |
omentum | 1 (7%) | |
sternum | 1 (7%) | |
scalp | 1 (7%) | |
Primary tumor size: | ||
Total available | 64 | |
≤ 5 cm | 39 (61%) | |
> 5 cm | 25 (39%) | |
Histologic pattern | ||
Total available | 66 | |
vasoformative | 35 (53%) | |
epithelioid | 15 (23%) | |
spindle | 3 (5%) | |
mixed | 13 (20%) | |
Necrosis | ||
Total available | 60 | |
absent | 36 (60%) | |
present | 24 (40%) | |
Treatment | Surgical Excision | 55 (68%) |
Chemotherapy | 32 (40%) | |
Radiation therapy | 33 (41%) | |
Total | 81 |