Table 1 Clinical data of 13 patients
Case | Injury cause | Fracture characteristics | LMD (pre) | LMD (post) | VAS (pre) | VAS (post) | Axial ROM after surgery (°) | Bone union confirmed (month) | Follow-up (month) | Complication |
|---|---|---|---|---|---|---|---|---|---|---|
1 | MVA | Single AAF and single PAF | 7.0 | 1.6 | 8 | 0 | 29.9 | 6 | 15 | No |
2 | Falling | Single AAF and single PAF | 4.7 | 0.0 | 7 | 0 | 43.2 | 6 | 12 | No |
3 | MVA | Single AAF and single PAF | 5.5 | 0.8 | 6 | 0 | 35.7 | 3 | 12 | No |
4 | MVA | Double AAFs and single PAF | 9.3 | 2.1 | 8 | 1 | 55.9 | 3 | 18 | No |
5 | Falling | Single AAF and single PAF | 7.2 | 1.4 | 7 | 2 | 60.3 | 9 | 20 | No |
6 | Falling | Double AAFs and double PAFs | 6.1 | 1.0 | 7 | 0 | 52.9 | 3 | 15 | No |
7 | MVA | Single AAF and single PAF | 3.5 | 0.0 | 6 | 0 | 39.4 | 6 | 24 | No |
8 | MVA | Single AAF and single PAF | 6.9 | 0.5 | 6 | 0 | 64.2 | 6 | 24 | No |
9 | MVA | Double AAFs and single PAF | 8.3 | 1.8 | 7 | 1 | 44.8 | 3 | 22 | No |
10 | Falling | Single AAF and double PAFs | 7.5 | 1.0 | 7 | 0 | 50.2 | 9 | 15 | No |
11 | MVA | Single AAF and double PAFs | 5.9 | 0.6 | 5 | 0 | 43.8 | 3 | 21 | No |
12 | Falling | Single AAF and single PAF | 5.5 | 1.2 | 6 | 0 | 62.3 | 6 | 16 | No |
13 | MVA | Single AAF and single PAF | 6.7 | 0.8 | 6 | 1 | 58.7 | 3 | 12 | No |
M ± SD | 6.5 ± 1.5 | 1.0 ± 0.6 | 6.6 ± 0.9 | 0.4 ± 0.7 | 49.3 ± 10.8 | 5.1 ± 2.3 | 17.4 ± 4.4 | |||
t | 19.090 | 24.239 | ||||||||
P | 0.000a | 0.000a | ||||||||