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Patient characteristics
| Average age (range) | 64.0 ± 12.9 (17–93) |
|---|---|
| Male: female ratio |
1.6 |
| Right kidney, n (%) |
413 (59) |
| Incidental detection, n (%) |
150 (21) |
| First treatment |
|
| Radical nephrectomy, n (%) |
673 (84) |
| Partial nephrectomy, n (%) |
29 (4) |
| Non surgical on no treatment, n (%) | 92 (12) |
