Table 2.
Tumors’ characteristics.
| Median size in mm (IQR) | 45 (42–48.5) |
| Right-sided tumor | 34/63 (53.9%) |
| Histology | |
| Clear cells | 56/63 (88.9%) |
| Papillary | 5/63 (7.9%) |
| Chromophobe | 2/63 (3.2%) |
| ISUP grade | |
| 1 | 15/63 (23.8%) |
| 2 | 17/63 (27%) |
| 3 | 6/63 (9.5%) |
| 4 | 0/63 (0%) |
| NA | 25/63 (39.7%) |
| Localisation | |
| Exophytic | 26/63 (41.3%) |
| Parenchymal | 24/63 (38.1%) |
| Central | 13/63 (20.6%) |
| RENAL score | |
| 6 | 1/63 (1.6%) |
| 7 | 8/63 (12.7%) |
| 8 | 15/63 (23.8%) |
| 9 | 18/63 (28.6%) |
| 10 | 14/63 (22.2%) |
| 11 | 7/63 (11.1%) |