The Use of a "Double-Triple Barrel" Technique during Minimally Invasive Multilevel Tubular Laminectomy. A Technical Note.

This report presents a modified use of multiple tubular retractors (that limits issues related to the sequential redocking of tubular systems) that may prove helpful in cases where a minimally invasive approach is utilized for the treatment of multilevel lumbar stenosis. Georg Thieme Verlag KG Stuttgart · New York.