Number of subjects | 40 | 40 | 33 | 170 | 11 | 11 | 30 | 37 |
Age (years) | | | | | | | | |
Ave/med/mean | 45 (ave) | 25 (ave) | 44 (ave) | 27 (ave) | 42.6 (ave) | 20.3 (ave) | 43 (med) | 23 (med) |
Range | 40–63 | 15–37 | 40–52 | 16–39 | 40–47. | 17–24. | 40–51 | 20–24 |
| | | | | | | | |
Male:female ratio | | | 19:14 | 119:51 | 9:2 | 9:2 | 20:9 | 24:13 |
| | | | | | | | |
Time from index injury to surgery (months) | | | | | | | |
Ave/med/mean | | | 50 (ave) | 28 (ave) | 12.9 (mean) | 13.7 (mean) | 36 (med) | 23 (med) |
Range | | | 5 days–373 | 5 days–265 | | | 6–360 | 9–108 |
Period of follow up (months) | | | | | | | | |
Ave/med/mean | 26 (ave) | 26 (ave) | 21 (ave) | 21 (ave) | 29 (ave) | 29 (ave) | 31 (med) | 38 (med) |
Range | 12–67 | 12–67 | 11–36 | 12–39 | 12–24. | 12–24. | 22–60 | 24–60 |