Clinical Study

How Sublaminar Bands Affect Postoperative Sagittal Alignment in AIS Patients with Preoperative Hypokyphosis? Results of a Series of 34 Patients with 2-Year Follow-Up

Table 1

Radiographic parameters.

PreoperativePostoperative6-month follow-up2-year follow-up
MeanSDMeanSDMeanSDMeanSD

Cobb angle14.96.587
Cervical lordosis11.59.512.310.5
Thoracic kyphosis7.87.28.127,08.6
Lumbar lordosis11.110.512.99.2