Table 1 Patient characteristics
Variable | Number (%) or Mean (Min-Max) | ||
|---|---|---|---|
RNU (N = 31) | ONU (N = 29) | P Value | |
Age, years | 63.8 (26–79) | 66.8 (39–88) | 0.353 |
Sex | |||
Male | 11 (35.5) | 22 (75.9) | |
Female | 20 (64.5) | 7 (24.1) | |
Side | |||
Left | 18 (58.1) | 15 (51.7) | 0.796 |
Right | 13 (41.9) | 14 (48.3) | |
Tumor location | |||
Renal pelvis | 14 (45.2) | 10 (34.5) | 0.233 |
Ureter | 13 (41.9) | 10 (34.5) | |
Multifocal | 4 (12.9) | 9 (31) | |
Concomitant or history of bladder cancer | 11 (35.5) | 13 (44.8) | 0.599 |