| Follow-up time | HP group (n = 35) | TR group (n = 23) | P |
---|---|---|---|---|
ACJ gap (mm) | Preoperative | 8.40 ± 2.61 | 9.43 ± 3.16 | 0.185 |
Postoperative 3 days | 4.27 ± 1.51 | 4.40 ± 1.19 | 0.726 | |
Postoperative 3 months | 2.96 ± 1.27 | 2.43 ± 1.24 | 0.122 | |
Postoperative 6 months | 2.86 ± 0.91 | 2.42 ± 0.89 | 0.075 | |
Postoperative 12 months | 2.45 ± 0.49 | 2.14 ± 0.43 | 0.018 | |
P | < 0.001 | < 0.001 |  | |
CCJ distance (mm) | Preoperative | 14.03 ± 4.12 | 14.72 ± 3.44 | 0.507 |
Postoperative 3 days | 6.26 ± 2.55 | 6.43 ± 3.06 | 0.818 | |
Postoperative 3 months | 4.22 ± 2.09 | 3.99 ± 2.29 | 0.696 | |
Postoperative 6 months | 3.99 ± 1.42 | 3.40 ± 1.20 | 0.107 | |
Postoperative 12 months | 3.12 ± 0.78 | 2.50 ± 0.58 | 0.002 | |
P | < 0.001 | < 0.001 |  |