• May 2, 2026 benzel s spine surgery 2 volume set techniques com laminoplasty, facetectomy. Lateral and Minimally Invasive Techniques: Tubular retractors, endoscopic methods. Instrumentation and Stabilization Key concepts include: Pedicle screw systems Interbody cages Dynamic stabilization devices Techniques for achieving solid fusion Intraoperat BY Mohamed Rippin