| Grade II | 30 | 60% | 1 | 9.1% | ||
| Grade III | 20 | 40% | 11 | 90.9% | ||
| Lymph node |
|
|
|
|
|
|
| Node negative | 20 | 40% | 0 | 0% | 6.546‡ | 0.011 (S) |
| Node positive | 30 | 60% | 11 | 100% | ||
| Positive LN |
|
|
|
| ||
| Mean ± SD | 8.30 ± 7.49 | 13.72 ± 8.64 | −1.893 | 0.058 (NS) | ||
| Median (Range) | 5.50 (1 - 23) | 10 (2 - 29) | ||||
| Dissected LN |
|
|
|
| ||
| Mean ± SD | 17.98 ± 5.38 | 18.45 ± 8.58 | −0.376• | 0.707 (NS) | ||
| Median (Range) | 19 (5 - 25) | 20 (6 - 32) | ||||