Table 1 Comparison of demographic data and clinical results between two groups
Lateral approach group | Anterolateral approach group | p value | |
|---|---|---|---|
Age | 43 ± 11 | 49 ± 10 | 0.512 |
Gender | 0.259 | ||
Male | 6 | 5 | |
Female | 8 | 7 | |
Cause | 0.193 | ||
Fall down | 10 | 9 | |
Traffic accident | 4 | 3 | |
Dubberley classification | 0.217 | ||
1A | 9 | 9 | |
2A | 1 | 1 | |
3A | 4 | 2 | |
Follow-up duration (month) | 20 ± 5 | 21 ± 6 | 0.573 |
Operation time (min) | 119 ± 15 | 93 ± 12 | 0.000 |
ROM (°) of flexion-extension | 135 ± 8 | 133 ± 9 | 0.325 |
Loss of flexion-extension motion (°) | 9 ± 2 | 11 ± 3 | 0.269 |
ROM of pronation-supination (°) | 168 ± 9 | 170 ± 6 | 0.465 |
Loss of pronation-supination motion (°) | 10 ± 3 | 8 ± 2 | 0.215 |
MEPI score | 91 ± 8 | 92 ± 7 | 0.416 |