Variables | T12 group | L1 group | P value | |
---|---|---|---|---|
LL(°) | Preoperative | -34.6 ± 23.1 | -26.1 ± 13.2 | 0.570 |
Final follow-up | -45.7 ± 7.9 | -45.2 ± 7.5 | 0.582 | |
P value | 0.134 | 0.002 | ||
TK(°) | Preoperative | 50.5 ± 11.9 | 50.9 ± 8.7 | 0.959 |
Final follow-up | 51.7 ± 6.7 | 49.7 ± 6.6 | 0.622 | |
P value | 0.803 | 0.752 | ||
GK(°) | Preoperative | 83.2 ± 16.8 | 67.14 ± 17.1 | 0.009 |
Final follow-up | 51.7 ± 6.1 | 51.2 ± 8.2 | 0.981 | |
P value | < 0.001 | 0.009 | ||
SVA(mm) | Preoperative | 169.1 ± 108.2 | 168.9 ± 65.1 | 0.283 |
Final follow-up | 55.7 ± 20.1 | 49.8 ± 18.5 | 0.727 | |
P value | 0.007 | 0.002 | ||
PT(°) | Preoperative | 34.8 ± 14.2 | 44.4 ± 10.7 | 0.331 |
Final follow-up | 23.4 ± 12.4 | 26.6 ± 4.3 | 0.238 | |
P value | < 0.001 | 0.020 | ||
PI(°) | Preoperative | 63.5 ± 20.1 | 68.3 ± 11.2 | 0.474 |
Final follow-up | 59.7 ± 19.1 | 59.8 ± 9.3 | 0.690 | |
P value | 0.309 | 0.262 | ||
SS(°) | Preoperative | 28.4 ± 8.5 | 23.8 ± 6.9 | 1.000 |
Final follow-up | 35.8 ± 8.2 | 33.3 ± 6.5 | 0.435 | |
P value | 0.046 | 0.004 | ||
CBVA(°) | Preoperative | 26.2 ± 18.1 | 31.1 ± 16.5 | 0.214 |
Final follow-up | 13.4 ± 10.1 | 12.8 ± 1.95 | 0.343 | |
P value | 0.009 | 0.003 | ||
JOA | Preoperative | 13.8 ± 3.3 | 12.7 ± 2.8 | 0.934 |
Final follow-up | 23.8 ± 1.9 | 21.8 ± 1.9 | 0.849 | |
P value | < 0.001 | 0.002 | ||
VAS | Preoperative | 7.7 ± 0.9 | 7.9 ± 0.9 | 0.296 |
Final follow-up | 1.7 ± 0.5 | 1.9 ± 0.4 | 0.424 | |
P value | < 0.001 | < 0.001 | ||
ODI | Preoperative | 30.3 ± 9.9 | 36.1 ± 9.9 | 0.588 |
Final follow-up | 17.2 ± 8.1 | 14.7 ± 3.4 | 0.659 | |
P value | 0.010 | 0.034 |