| Total (n = 2,848) | Paediatric (n = 47) | Adolescent (n = 522) | Young adult (n = 2,279) |
---|---|---|---|---|
Gender | ||||
 Male | 1,699 (59.7%) | 34 (72.3%) | 208 (39.8%) | 1,457 (63.9%) |
 Female | 1,149 (40.3%) | 13 (27.7%) | 314 (60.2%) | 822 (36.1%) |
Age at index surgery | 25.0 (5.7) 25 (9; 35) | 13.6 (1.6) 14 (9; 15) | 17.4 (1.4) 18 (14; 19) | 27.0 (4.5) 26 (20; 35) |
Activity at ACL injury | ||||
 Pivoting sports | 1,759 (61.8%) | 23 (48.9%) | 355 (68.0%) | 1,381 (60.6%) |
 Non-pivoting sports | 64 (2.2%) | 1 (2.1%) | 12 (2.3%) | 51 (2.2%) |
 Martial arts | 75 (2.6%) | 1 (2.1%) | 8 (1.5%) | 66 (2.9%) |
 Winter sports | 382 (13.4%) | 8 (17.0%) | 62 (11.9%) | 312 (13.7%) |
 Other | 560 (19.7%) | 14 (29.8%) | 85 (16.3%) | 461 (20.2%) |
 Missing | 8 (0.3%) | 0 | 0 | 8 (0.4%) |
Groups of femoral fixation | ||||
 Cortical suspensory fixation | 1,234 (43.3%) | 32 (68.1%) | 209 (40.0%) | 993 (43.6%) |
 Adjustable cortical suspensory fixation | 416 (14.6%) | 11 (23.4%) | 73 (14.0%) | 332 (14.6%) |
 Screw fixation | 340 (11.9%) | 1 (2.1%) | 72 (13.8%) | 267 (11.7%) |
 Intratunnel transfixation | 828 (29.1%) | 3 (6.4%) | 165 (31.6%) | 660 (29.0%) |
 Other | 17 (0.6%) | 0 | 3 (0.6%) | 14 (0.6%) |
 Femur fixation missing | 13 (0.5%) | 0 | 0 | 13 (0.6%) |
Groups of tibial fixation | ||||
 Cortical suspensory fixation | 22 (0.8%) | 0 | 3 (0.6%) | 19 (0.8%) |
 Adjustable cortical suspensory fixation | 147 (5.2%) | 4 (8.5%) | 32 (6.1%) | 111 (4.9%) |
 Screw fixation | 1,981 (69.6%) | 36 (76.6%) | 360 (69.0%) | 1,585 (69.5%) |
 Bioabsorbable screw | 544 (19.1%) | 4 (8.5%) | 101 (19.3%) | 439 (19.3%) |
 Intratunnel transfixation | 82 (2.9%) | 0 | 17 (3.3%) | 65 (2.9%) |
 Other | 52 (1.8%) | 3 (6.4%) | 8 (1.5%) | 41 (1.8%) |
 Tibial fixation missing | 20 (0.7%) | 0 | 1 (0.2%) | 19 (0.8%) |
Concomitant injuries | ||||
 Medial meniscus | 1,063 (37.3%) | 13 (27.7%) | 185 (35.4%) | 865 (38.0%) |
 Lateral meniscus | 690 (24.2%) | 14 (29.8%) | 143 (27.4%) | 533 (23.4%) |
 Cartilage injury | 956 (33.6%) | 5 (10.6%) | 126 (24.1%) | 825 (36.2%) |
 MCL | 18 (0.6%) | 0 | 1 (0.2%) | 17 (0.7%) |
 LCL | 6 (0.2%) | 0 | 1 (0.2%) | 5 (0.2%) |