Patient and disease characteristics | |
Age (years) | |
 Mean | 63.22 |
 Median | 64 |
 Range | 35–92 |
Preoperative PSA (ng/ml) | |
 Mean | 10.06 |
 Median | 7.85 |
 Range | 0–181 |
Preoperative biopsy ISUP Grade Group (%) | |
 1 | 3914 (22.2) |
 2 | 8328 (47.3) |
 3 | 2893 (16.4) |
 4 | 1427 (8.1) |
 5 | 1036 (5.9) |
Preoperative clinical stage (%) | |
 T1 | 5435 (30.9) |
 T2 | 8311 (47.2) |
 T3 | 3839 (21.8) |
 T4 | 13 (0.10 |
Preoperative D’Amico risk group (%) | |
 Low risk | 1766 (10.0) |
 Intermediate risk | 6563 (37.3) |
 High risk | 9269 (52.7) |
Operative characteristics | |
Year of surgery (%) | |
 2011 | 1001 (5.7) |
 2012 | 1159 (6.6) |
 2013 | 2259 (12.8) |
 2014 | 3783 (21.5) |
 2015 | 4566 (25.9) |
 2016 | 4830 (27.4) |
Region (%) | |
 A | 79 (0.4) |
 B | 701 (4.0) |
 C | 1653 (9.4) |
 D | 2081 (11.8) |
 E | 706 (4.0) |
 F | 2084 (11.8) |
 G | 1315 (7.5) |
 H | 29 (0.2) |
 I | 67 (0.4) |
 J | 2093 (11.9) |
 K | 1885 (10.7) |
 L | 1736 (9.9) |
 M | 745 (4.2) |
 N | 1798 (10.2) |
 O | 324 (1.8) |
 P | 302 (1.7) |