| Preoperatively | 2 years postoperatively | P-value |
---|---|---|---|
Forward flexion | 156.67 ± 10.52° | 170.83 ± 8.74° | >0.5 |
Abduction | 163.33 ± 15.12° | 172.08 ± 6.20° | >0.5 |
Lateral internal rotation | 57.5 ± 7.23° | 59.58 ± 6.89° | >0.5 |
Lateral external rotation | 59.68 ± 8.38° | 61.67 ± 6.15° | >0.5 |