Injury length
| Length (cm) | Level | Total n (%) | |
| Proximal n (%) | Distal n (%) | ||
| <2 | 3 (16.7) | 2 (11.8) | 5 (14.3) |
| 2–6 | 12 (66.6) | 12 (70.6) | 24 (68.6) |
| >6 | 3 (16.7) | 3 (17.6) | 6 (17.1) |
| Total | 18 (100.0) | 17 (100.0) | 35 (100.0) |
Percentages calculated on the whole number of patients in each level.