Experimental validation of adaptive pedicle screws—a novel implant concept using shape memory alloys

Effects of Bone Mineral Density on Pedicle Screw Fixation

Thomas L. Halvorson, Lee Ann Kelley, Kevin A. Thomas et al. · Spine · 1994 · 647 citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +17

The Story of Nitinol: The Serendipitous Discovery of the Memory Metal and Its Applications

George B. Kauffman, Isaac Mayo · The Chemical Educator · 1997 · 202 citations

Natural Sciences, Materials Engineering, Materials Science +7

Predictive validity of preoperative CT scans and the risk of pedicle screw loosening in spinal surgery

Jan Bredow, Christoph Kolja Boese, Clément M. L. Werner et al. · Archives of Orthopaedic and Trauma Surgery · 2016 · 198 citations

Medicine, Orthopaedic Surgery, Surgery +14

Insufficient stability of pedicle screws in osteoporotic vertebrae: biomechanical correlation of bone mineral density and pedicle screw fixation strength

Lukas Weiser, Gerd Huber, Kay Sellenschloh et al. · European Spine Journal · 2017 · 193 citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +17

A comparative study on screw loosening in osteoporotic lumbar spine fusion between expandable and conventional pedicle screws

Zixiang Wu, Futai Gong, Li Liu et al. · Archives of Orthopaedic and Trauma Surgery · 2011 · 178 citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +14