“Dynamic fusion” in lumbar spine degenerative disorders Mid-term results

Barrey CY (2009) Pedicle screw-based dynamic stabilization devices for the lumbar spine. Argon Spine 21: 78–84 Bertagnoli R, Tropiano P, Zigler J et al. (2005) Hybrid constructs. Orthop Clin North Am 36: 379–388 Cheh G, Bridwell KH, Lenke LG et al. (2007) Adjacent segment disease following lumbar/thoracolumbar fusion with pedicle screw instrumentation. A minimum 5-year follow-up. Spine 32: 2253–2257 Cheng BC, Gordon J, Cheng J, Welch WC (2007) Immediate biomechanical effect of lumbar posterior dynamic stabilization above a circumferential fusion. Spine 32: 2551–2557 Goel VK, Lim TH, Gwon J, Chen JY et al. Effects of rigidity of an internal fixation device. A comprehensive mechanical investigation (1991) Spine 16: S155–161 Madan SS, Harley JM, Boeree NR (2003) Anterior lumbar interbody fusion: does stable anterior fixation matter? Eur Spine J 12: 386–392 Mazel C, Mitulescu A, Balabud L, Antonietti B (2007) Spinal arthrodesis with dynamic instrumentation in alternative tom lumbar and lumbar-sacral fusion. Elsevier, Paris, 100–109 Park P, Garton HJ, Gala VC et al. (2004) Adjacent segment disease (ASD) after lumbosacral fusion, review of the literature. Spine 29:1938–1944 Perrin G (1996) Usefulness of intervertebral titanium cages for PLIF and posterior fixation with semi-rigid Isolock plates. Instrumented fusion of the degenerative lumbar spine: State of the art, questions and controversies. Lippincott-Raven, Philadelphia