Characteristics |
| Number (%) |
Gender | Male | 13 (57) |
Female | 10 (43) | |
Risk factors | Smoking | 10 (43) |
Obesity | 6 (26) | |
Renal failure, hemodialysis | 0 (0) | |
Kidney transplant | 0 (0) | |
Professional exposure | 0 (0) | |
Family cases | 0 (0) | |
Circumstances of discovery | Back pain | 23 (100) |
Haematuria | 6 (2) | |
Lucky find | 0 (0) | |
Performance status (PS) | 1 - 2 | 18 (78) |
3 | 5 (22) |