| Age | sex | side | Trauma | Previous surgery |
1 | 18 y | M | Right | sharp | Yes |
2 | 47 y | M | Left | sharp | Yes |
3 | 53 y | F | Right | Knee trauma | No |
4 | 44 y | M | Left | Blunt | No |
5 | 42 y | M | Right | sharp | Yes |
6 | 36 y | F | Left | Iatrogenic | Yes |
7 | 55 y | F | Left | Bony fracture | No |
8 | 6 y | F | Right | sharp | Yes |
9 | 57 y | M | Left | Blunt | Yes |
10 | 51 y | M | Left | Blunt | No |
11 | 38 y | M | Left | sharp | Yes |
12 | 48 y | F | Right | Blunt | No |
13 | 46 y | F | Left | Knee trauma | No |
14 | 40 y | M | Right | Nerve tumor | Yes |
15 | 37 y | F | Right | sharp | Yes |
16 | 29 y | M | Left | sharp | Yes |
17 | 40 y | M | Left | Iatrogenic | Yes |
18 | 44 y | M | Right | Blunt | No |
19 | 18 y | M | Left | sharp | Yes |
20 | 58 y | F | Right | Knee trauma | Yes |
21 | 44 y | M | Left | sharp | Yes |
22 | 37 y | M | Right | Blunt | No |
23 | 39 y | F | Left | sharp | Yes |
24 | 22 y | M | Left | Knee trauma | No |
25 | 48 y | M | Right | sharp | Yes |
26 | 56 y | F | Right | Blunt | yes |