Mark Lorenz

The Biomechanical Effect of Postoperative Hypolordosis in Instrumented Lumbar Fusion on Instrumented and Adjacent Spinal Segments

Shinji Umehara, Michael R. Zindrick, Avinash G. Patwardhan et al. · Spine · 2000 · 279 citations

Load-Bearing Characteristics of Lumbar Facets in Normal and Surgically Altered Spinal Segments

Mark Lorenz, Avinash G. Patwardhan, Ray Vanderby · Spine · 1983 · 186 citations

Mechanical Engineering, Surgery, Orthopedic Biomechanics +17

A Comparison of Single-Level Fusions With and Without Hardware

Mark Lorenz, Michael R. Zindrick, Paul Schwaegler et al. · Spine · 1991 · 132 citations

Engineering, Pain Medicine, Fusion Power +21

Pedicle Morphology of the Immature Thoracolumbar Spine

Michael R. Zindrick, Gary W. Knight, Mark Sartori et al. · Spine · 2000 · 119 citations

Response of Charité total disc replacement under physiologic loads: prosthesis component motion patterns

Michael Nicolakis, Mark Lorenz, Leonard I. Voronov et al. · The Spine Journal · 2005 · 108 citations

Mechanobiology, Engineering, Intervertebral Disc +9