Lars Hackenberg

Papers

Total Citations

104

H-Index

About

Lars Hackenberg is a leading figure in orthopaedic spine surgery, whose research has fundamentally advanced the understanding of lumbar spinal biomechanics and implant design. His work centers on the critical balance between surgical decompression and the preservation of spinal motion, a key challenge in treating degenerative conditions. Hackenberg’s most-cited study, “The effect of dynamic, semi-rigid implants on the range of motion of lumbar motion segments after decompression” (2008, 104 citations), is a landmark contribution. This paper rigorously demonstrated how dynamic stabilization systems can maintain segmental mobility post-surgery, offering a compelling alternative to rigid fusion. By quantifying the range of motion in cadaveric models, he provided essential biomechanical evidence that has influenced surgical strategies worldwide. His research has helped shift the paradigm from static fusion toward motion-preserving technologies, directly impacting patient outcomes. With over 100 citations on this single work, Hackenberg’s influence is clear: he is a pivotal voice in the ongoing effort to make spine surgery less invasive and more functional, earning him recognition as a key innovator in the field.