| Characteristics | Cases | T4 | P | |
| LCC | RCC | |||
| Gender |
|
|
| 0.175 |
| Female | 61 | 25 | 36 |
|
| Male | 94 | 49 | 45 |
|
| Age (years)a |
|
|
| 0.082 |
| ≥65 | 57 | 22 | 35 |
|
| <65 | 98 | 52 | 46 |
|
| CCR |
|
|
| 0.642 |
| No | 25 | 13 | 12 |
|
| Yes | 130 | 61 | 69 |
|