Table 1 Comparison of the cervical spine sagittal parameters between pre-operation and post-operation group
From: Influence of extending expansive open-door laminoplasty to C1 and C2 on cervical sagittal parameters
Parameters | Preoperative | Postoperative | t value | P value |
|---|---|---|---|---|
C0–2 | 19.58 ± 6.06 | 20.96 ± 5.65 | − 0.954 | 0.344 |
C1–2 | 22.06 ± 6.00 | 23.29 ± 4.42 | −0.946 | 0.348 |
C2–7 | 22.05 ± 5.07 | 20.35 ± 7.40 | 1.091 | 0.279 |
C2–7SVA | 13.05 ± 3.79 | 21.87 ± 5.96* | −7.167 | <0.001 |
T1 Slope | 16.53 ± 6.72 | 22.38 ± 5.79* | −3.790 | <0.001 |