Clinical staging | NAC invasion | Test | p-value (Sig.) | |||
Absent (N = 50) | Present (N = 11) | |||||
T |
|
|
|
|
|
|
T1 | 10 | 20% | 1 | 9.1% | 1.002‡ | 0.606 (NS) |
T2 | 39 | 78% | 10 | 90.9% | ||
T3 | 1 | 2% | 0 | 0% | ||
T4 | 0 | 0% | 0 | 0% | ||
N |
|
|
|
|
|
|
N0 | 20 | 40% | 0 | 0% | 10.591‡ | 0.014 (S) |
N1 | 15 | 30% | 3 | 27.3% | ||
N2 | 5 | 10% | 1 | 9.1% | ||
N3 | 10 | 20% | 7 | 63.6% |