Research Article

Comparing Oblique Lumbar Interbody Fusion with Lateral Screw Fixation and Transforaminal Full-Endoscopic Lumbar Discectomy (OLIF-TELD) and Posterior Lumbar Interbody Fusion (PLIF) for the Treatment of Adjacent Segment Disease

Figure 1

Lumbar MRI shows L3-4 adjacent segment degeneration and lumbar disc herniation with upward migration.