The biomechanical effect of pedicle screw hubbing on pullout resistance in the thoracic spine.

[1]  K. Memişoğlu,et al.  Placement of pedicle screws in thoracic idiopathic scoliosis: a magnetic resonance imaging analysis of screw placement relative to structures at risk , 2008, European Spine Journal.

[2]  C. Chao,et al.  Increase of pullout strength of spinal pedicle screws with conical core: Biomechanical tests and finite element analyses , 2005, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

[3]  L. Lenke,et al.  Structures at Risk Following Anterior Instrumented Spinal Fusion for Thoracic Adolescent Idiopathic Scoliosis , 2005, Journal of spinal disorders & techniques.

[4]  L. Lenke,et al.  Free Hand Pedicle Screw Placement in the Thoracic Spine: Is it Safe? , 2004, Spine.

[5]  R. Lehman,et al.  Effect of Various Tapping Diameters on Insertion of Thoracic Pedicle Screws: A Biomechanical Analysis , 2003, Spine.

[6]  B. Cunningham,et al.  Straight-Forward Versus Anatomic Trajectory Technique of Thoracic Pedicle Screw Fixation: A Biomechanical Analysis , 2003, Spine.

[7]  D. Sucato,et al.  The position of the aorta relative to the spine: a comparison of patients with and without idiopathic scoliosis. , 2003, The Journal of bone and joint surgery. American volume.

[8]  A. Valdevit,et al.  Characteristics of pullout failure in conical and cylindrical pedicle screws after full insertion and back-out. , 2001, The spine journal : official journal of the North American Spine Society.

[9]  M. Brown,et al.  Triangulated pedicle screw construct technique and pull-out strength of conical and cylindrical screws. , 2001, Journal of spinal disorders.

[10]  T C Hearn,et al.  Insertional Torque and Pull‐out Strengths of Conical and Cylindrical Pedicle Screws in Cadaveric Bone , 1996, Spine.

[11]  S R Garfin,et al.  Placement of pedicle screws in the thoracic spine. Part II: An anatomical and radiographic assessment. , 1995, The Journal of bone and joint surgery. American volume.

[12]  W C Hutton,et al.  Correlations between screw hole preparation, torque of insertion, and pullout strength for spinal screws. , 1994, Journal of spinal disorders.

[13]  A. Tencer,et al.  Caudo-cephalad loading of pedicle screws: mechanisms of loosening and methods of augmentation. , 1993, Spine.

[14]  D N Kunz,et al.  Pedicle Screw Pullout Strength: Correlation with Insertional Torque , 1993, Spine.

[15]  T. Tamaki,et al.  Mechanical Stability of the Pedicle Screw Fixation Systems for the Lumbar Spine , 1992, Spine.

[16]  J. Moran,et al.  Transpedicular screw fixation , 1989, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

[17]  M. Pope,et al.  Depth of insertion of transpedicular vertebral screws into human vertebrae: effect upon screw-vertebra interface strength. , 1988, Journal of spinal disorders.

[18]  B. T. Field,et al.  A biomechanical study of intrapeduncular screw fixation in the lumbosacral spine. , 1986, Clinical orthopaedics and related research.

[19]  J W Frymoyer,et al.  An internal fixator for posterior application to short segments of the thoracic, lumbar, or lumbosacral spine. Design and testing. , 1986, Clinical orthopaedics and related research.