Table 2.
Association of Ki67 expression with N-stage, Dukes and presence of hot spot areas in rectal cancer.
|
Ki67 expression |
P | ||
| ≤40 | >40 | ||
| n (%) | n (%) | ||
| N-stage | 0.020 | ||
| 0 | 50 (63) | 48 (73) | |
| 1 | 12 (15) | 14 (21) | |
| 2 | 18 (23) | 4 (6) | |
| Dukes | 0.012 | ||
| 1 | 9 (11) | 17 (26) | |
| 2 | 53 (66) | 32 (48) | |
| 3 | 10 (13) | 15 (23) | |
| 4 | 8 (10) | 2 (3) | |
| Hot spot | <0.001 | ||
| ≤50 | 65 (81) | 10 (15) | |
| >50 | 15 (19) | 56 (85) | |