Center for Advanced Spine Care of Southern Arizona
Tanzania
Case Report
Surgical Technique of Endoscopic Transforaminal Decompression and Fusion with a Threaded Expandable Interbody Fusion Cage and A Report of 24 Cases
Author(s): Kai-Uwe LewandrowskiKai-Uwe Lewandrowski
Fusion of the anterior column with placement of interbody fusion cages is commonly employed in the treatment of
instability-related degenerative disc disease that has been proven refractory in non-operative treatment. Interbody
fusion cages aid in the containment of bone graft, promotion of more reliable fusion, and restoration of
neuroforaminal height. The VariLift® Interbody Fusion System (VariLift® system) has been developed as a standalone
solution to address subsidence and migration problems seen with traditional lumbar interbody fusion cages
that require posterior supplemental transpedicular screw fixation for improved stability. This series of 24 consecutive
patients describes patient selection criteria and the technical aspects of this novel endoscopic transforaminal lumbar
interbody fusion technique in a step-by-step f.. Read More»
Journal of Spine received 2022 citations as per Google Scholar report