|
| No. | Cum survival at 2 yrs % | Cum survival at 3 yrs % | 5 yrs % | P-value |
| Whole group | 208 | 65.2 | 53.9 | 52.9 |
|
| Age group |
|
|
|
|
|
| <60 | 128 | 70 | 56.7 | 56.7 | 0.455 |
| ≥60 | 80 | 58.9 | 50.6 | 47.6 | |
| Sex |
|
|
|
|
|
| Males | 158 | 59.2 | 46.6 | 45.1 | 0.001 |
| Females | 50 | 84.8 | 77.4 | 77.4 | |
| Smoking |
|
|
|
|
|
| Yes | 92 | 59.7 | 44.1 | 41.7 | 0.049 |
| No | 116 | 69.4 | 61.8 | 61.8 | |
| PS |
|
|
|
|
|
| 1 | 144 | 68.9 | 57.8 | 57.8 | 0.116 |
| 2 & 3 | 64 | 55.8 | 44.5 | 41.1 | |
| Pathology |
|
|
|
|
|
| SQ | 99 | 72.9 | 64.1 | 64.1 | 0.019 |
| TCC | 109 | 58.3 | 44.6 | 42 | |
| Grade |
|
|
|
|
|
| Low | 136 | 72.7 | 61.7 | 60.2 | 0.002 |
| High | 72 | 50.4 | 38.7 | 38.7 | |
| SM |
|
|
|
|
|
| Positive | 15 | 48.5 | 0 | 0 | 0.005 |
| Negative | 193 | 66.4 | 56.4 | 55.3 | |
| LN dissection |
|
|
|
|
|
| <10 | 71 | 62.1 | 56.2 | 52.7 | 0.657 |
| ≥10 | 137 | 66.7 | 53.3 | 53.3 | |
| LN |
|
|
|
|
|
| Positive | 55 | 55.9 | 39.5 | 39.5 | 0.025 |
| Negative | 153 | 68.6 | 58.6 | 57.2 | |
| T-stage |
|
|
|
|
|
| pT2b | 54 | 78.6 | 74.7 | 74.7 | 0.009 |
| pT3a | 16 | 72.7 | 42.4 | 28.3 | |
| pT3b | 117 | 61.4 | 51.3 | 51.3 | |
| T4a | 21 | 42.7 | 21.4 | 21.4 | |
| N-stage |
|
|
|
|
|
| N0 | 153 | 68.6 | 58.6 | 58.6 | 0.074 |
| N1 | 21 | 51.9 | 37.9 | 37.9 | |
| N2 | 34 | 59.1 | 40.5 | 40.5 | |
| Stage |
|
|
|
|
|
| 2 | 46 | 83.3 | 83.3 | 83.3 | 0.003 |
| 3 | 106 | 62.1 | 48.3 | 46.5 | |
| 4 | 56 | 57.4 | 41.8 | 41.8 |