Effects of Lordotic Angle of a Cage on Sagittal  Alignment and Clinical Outcome in One Level Posterior  Lumbar Interbody Fusion with Pedicle Screw Fixation

<div>Oswestry Disability Index results. Although the ODI scores were lower in the 8° group than in the 4° group after the first postoperative year, there were no significant differences between the two groups over time.</div>

BioMed Research International

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Figure 3

Figure 3: Effects of Lordotic Angle of a Cage on Sagittal  Alignment and Clinical Outcome in One Level Posterior  Lumbar Interbody Fusion with Pedicle Screw Fixation 

Figure 3 | Effects of Lordotic Angle of a Cage on Sagittal  Alignment and Clinical Outcome in One Level Posterior  Lumbar Interbody Fusion with Pedicle Screw Fixation 