Characteristics | |||
---|---|---|---|
Non-RT n(%) | RT n(%) | P | |
Gender | |||
Male | 42 (58) | 40 (62) | 0.70 |
Female | 30 (42) | 25 (38) | |
Age (years) | 0.84 | ||
≤ 67 | 30 (42) | 26 (42) | |
> 67 | 42 (58) | 39 (60) | |
TNM | 0.11 | ||
I | 20 (28) | 22 (34) | |
IIA | 18 (25) | 21 (32) | |
IIIA | 8 (11) | 1 (2) | |
IIIB | 11 (15) | 11 (17) | |
IIIC | 11 (15) | 4 (6) | |
IV | 4 (6) | 6 (9) | |
Differentiation | 0.63 | ||
Good | 2 (3) | 2 (3) | |
Moderate | 58 (81) | 48 (74) | |
Poor | 12 (16) | 15 (23) | |
Surgical type | 0.17 | ||
Rectal amputation | 36 (50) | 25 (38) | |
Anterior resection | 36 (50) | 40 (62) | |
Resection margin | 0.33 | ||
Tumor free | 70 (97) | 61 (94) | |
Tumor | 2 (3) | 4 (6) | |
To anal verge (cm) | |||
Mean | 7.5 | 8.5 |