In the Relationship Between Change in Kyphosis and Change in Lordosis: Which Drives Which?
Bryan AngRenaud LafageJonathan Charles ElyséeTejbir S PannuMathieu BannwarthBrandon B CarlsonFrank J SchwabHan Jo KimVirginie LafagePublished in: Global spine journal (2020)
The relationship between ΔTK and ΔPI-LL is dependent on level instrumented. "Thoracic Fusion" drives change in LL while this relationship is affected by TK's natural stiffness in "Lumbar Fusion" patients.