Parameters | Immediate postoperative | Follow up | p value |
---|---|---|---|
C2-FH (mm) | − 72.88 ± 29.38 | − 11.78 ± 23.92 | 0.004*** |
TK (°) | 18.35 ± 7.49 | 28.42 ± 10.87 | 0.033*** |
CL (°) | 13.55 ± 10.34 | 31.67 ± 16.54 | 0.046*** |
LL (°) | 32.63 ± 12.58 | 23.55 ± 14.28 | 0.008*** |
SVA (mm) | − 10.95 ± 29.01 | 45.3 ± 58.89 | 0.057 |
TPA (°) | 20.77 ± 3.77 | 33.13 ± 6.03 | 0.002*** |
PI (°) | 48.22 ± 10.45 | 50.14 ± 9.64 | 0.222 |
PT (°) | 28.3 ± 4.95 | 37.13 ± 5.21 | 0.008*** |
SS (°) | 19.92 ± 12.25 | 13 ± 7.23 | 0.040*** |
PJA (°) | 5.62 ± 3.49 | 20.47 ± 7.41 | 0.001*** |