Table 3.
A summary of data of the largest case series reported on epithelioid sarcoma
| PRESENTATION | |||||||
|---|---|---|---|---|---|---|---|
| Study | No. | Men | Women | Mean Age at Diagnosis | Median Age at Diagnosis | Age Range | Mean Treatment Delay (months) |
| Enzinger, 1970 | 62 | 49 | 13 | NA | 23 | (4–58) | 9* |
| Bryan et al, 1974 | 13 | 7 | 6 | 21 | 22 | (8–27) | NA |
| Prat et al, 1978 | 22 | 16 | 6 | 29 | NA | (13–62) | 36 |
| Chase and Enzinger, 1985 | 241** | 155 | 84 | 28 | NA | NA | 29 |
| Bos et al, 1988 | 51 | 30 | 21 | NA | 27 | (8–80) | 10.5* |
| Steinburg et al, 1992 | 18 | 11 | 7 | 39 | NA | (12–76) | 11 |
| Halling et al, 1996 | 55 | 32 | 23 | 32 | 35 | (9–80) | 35 |
| Spillane et al, 2000 | 37 | 27 | 10 | 29 | NA | (7–55) | NA |
| Callister et al, 2001 | 24 | 10 | 14 | 35 | NA | NA | NA |
| Herr et al, 2004 | 28 | 18 | 10 | 31 | 29 | (18–50) | 41 |
| Casanova et al, 2006 | 30 | 17 | 13 | NA | 12 | (4–18) | 10 |
| de Visscher et al, 2006 | 23 | 16 | 7 | 25.2 | 22 | (1–54) | 4 |
| TOTAL: | 604 | 388 | 214 | ||||
| PERCENTAGE: | 64% | 36% | |||||
*
median
†
only 202 cases have follow-up data