Table 4 Pearson’s coefficients between improvement rate of JOA and perioperative spinal sagittal parameters of patients underwent cervical reconstruction
Improvement rate of JOA, % | |
|---|---|
Age | − 0.049 |
Preoperative T1S | 0.018 |
Preoperative C2-7COBB | 0.079 |
Preoperative NT | 0.057 |
Preoperative TIA | 0.053 |
Postoperative T1S | − 0.116 |
Postoperative C2-7COBB | − 0.027 |
Postoperative NT | − 0.062 |
Postoperative TIA | − 0.129 |
Presumed postoperative C2-7COBB | − 0.116 |
Difference between presumed and actual postoperative C2-7COBB | − 0.696** |