Table 1.
Patient characteristics (n = 19).
| Characteristic | No. | % |
|---|---|---|
| Gender -Male -Female |
145 | 7723 |
| Age (yrs) -Mean/Range |
61.5 | 41–81 |
| Karnofski index -Mean/range |
93 | 80–100 |
| Type of surgery -Total nephrectomy -Partial nephrectomy |
163 | 8416 |
| Histology : -Clear cell RCC -Papillary RCC -Chromophobe RCC |
1522 | 7910.510.5 |
| Tumor size (mm) -Mean/range |
71 | 30–175 |
| pT stage -pT1 -pT2 -pT3 |
7210 | 37Ten.552.5 |
| pN+ | 1 | |
| M+ | 1 | |
| Venous tumor thrombi | 8 | 42 |
| Intratumor heterogeneity of checkpoint expression | 19 | 100 |
RCC, renal cell carcinoma