Table 1 Patient characteristics
Characteristic | Value (%) |
|---|---|
Age, y | |
Median | 51 |
Range | 19–80 |
Sex | |
Female | 23 (61) |
Male | 15 (39) |
Tumor stage (Bhattachyryya 2004) | |
Stage 1 | 5 (13) |
Stage 2 | 5 (13) |
Stage 3 | 5 (13) |
Stage 4 | 23 (61) |
UICC Characteristics of stage 4 tumors | 23 |
T stage | |
T1 | 0 (0) |
T2 | 0 (0) |
T3 | 2 (9) |
T4 | 21 (91) |
N stage | |
N0 | 16 (70) |
N1 | 4 (17) |
No data | 3 (13) |
M stage | |
M0 | 18 (78) |
M1 | 5 (22) |
N1 + M1 | 1 (4) |
Treatment | |
Surgery | 7 (18) |
Radiation therapy | 18 (47) |
C12 | 6 (33) |
Photons | 12 (67) |
Surgery and radiation therapy | 13 (34) |
C12 | 1 (8) |
Photons | 12 (92) |
No treatment | 1 (3) |
Resection status | |
R0 | 9 (45) |
R1 | 10 (50) |
R2 | 1 (5) |