From: Prevalence of ligamentous knee injuries in pedestrian versus motor vehicle accidents
 | Overall (N = 539) | No Lig Knee Injury (N = 472) | Lig Knee Injury (N = 67) |  |  |
---|---|---|---|---|---|
Count (%) | Count (%) | Count (%) | P-value | OR (95%CI) | |
Spinal cord injury (SCI) | |||||
 No | 526 (97.6%) | 459 (97.2%) | 67 (100.0%) |  |  |
 Yes | 13 (2.4%) | 13 (2.8%) | 0 (0.0%) | 0.1686 | 0.97 (0.95–0.98) |
Traumatic brain injury (TBI) | |||||
 No | 420 (77.9%) | 375 (79.4%) | 45 (67.2%) |  |  |
 Yes | 119 (22.1%) | 97 (20.6%) | 22 (32.8%) | 0.0233 | 1.9 (1.1–3.3) |
Face/skull fracture | |||||
 No | 395 (73.3%) | 351 (74.4%) | 44 (65.7%) |  |  |
 Yes | 144 (26.7%) | 121 (25.6%) | 23 (34.3%) | 0.1324 | 1.5 (0.9–2.6) |
Chest Trauma | |||||
 No | 333 (61.8%) | 297 (62.9%) | 36 (53.7%) |  |  |
 Yes | 206 (38.2%) | 175 (37.1%) | 31 (46.3%) | 0.1473 | 1.5 (0.9–2.5) |
Solid organ injury | |||||
 No | 448 (83.1%) | 400 (84.7%) | 48 (71.6%) |  |  |
 Yes | 91 (16.9%) | 72 (15.3%) | 19 (28.4%) | 0.0074 | 2.2 (1.2–4.0) |
Gastrointestinal I injury | |||||
 No | 521 (96.7%) | 457 (96.8%) | 64 (95.5%) |  |  |
 Yes | 18 (3.3%) | 15 (3.2%) | 3 (4.5%) | 0.5795 | 1.4 (0.4–5.1) |
Genitourinary injury | |||||
 No | 522 (96.8%) | 458 (97.0%) | 64 (95.5%) |  |  |
 Yes | 17 (3.2%) | 14 (3.0%) | 3 (4.5%) | 0.5121 | 1.5 (0.4–5.5) |
Vascular injury | |||||
 No | 494 (91.7%) | 433 (91.7%) | 61 (91.0%) |  |  |
 Yes | 45 (8.3%) | 39 (8.3%) | 6 (9.0%) | 0.8519 | 1.1 (0.4–2.7) |
Deep vein thrombosis | |||||
 No | 490 (90.9%) | 434 (91.9%) | 56 (83.6%) |  |  |
 Yes | 49 (9.1%) | 38 (8.1%) | 11 (16.4%) | 0.0258 | 2.2 (1.1–4.6) |