The Spine Journal
Volume 9, Issue 2 , Pages 182-189 , February 2009

A method to calculate relative spinal motion without digitization

  • Chunhui Wu, PhD

      Affiliations

    • Foundation for the Advancement of Spinal Knowledge, 913 E 26th Street, Suite 600, Minneapolis, MN 55404, USA
    • Corresponding Author InformationCorresponding author. Tel.: (612) 775-6153; fax: (612) 775-6162.
  • ,
  • Amir A. Mehbod, MD

      Affiliations

    • Twin Cities Spine Center, 913 E 26th Street, Suite 600, Minneapolis, MN 55404, USA
  • ,
  • Serkan Erkan, MD

      Affiliations

    • Twin Cities Spine Center, 913 E 26th Street, Suite 600, Minneapolis, MN 55404, USA
  • ,
  • Ensor E. Transfeldt, MD

      Affiliations

    • Twin Cities Spine Center, 913 E 26th Street, Suite 600, Minneapolis, MN 55404, USA

Received 27 November 2007 ,Accepted 26 June 2008.

References 

  1. Ames CP, Acosta FL, Chi J, et al. Biomechanical comparison of posterior lumbar interbody fusion and transforaminal lumbar interbody fusion performed at 1 and 2 levels. Spine. 2005;30:E562–E566
  2. Cunningham BW, Gordon JD, Dmitriev AE, et al. Biomechanical evaluation of total disc replacement arthroplasty: an in vitro human cadaveric model. Spine. 2003;28:S110–S117
  3. Panjabi MM, Oxland TR, Yamamoto I, et al. Mechanical behavior of the human lumbar and lumbosacral spine as shown by three-dimensional load-displacement curves. J Bone Joint Surg Am. 1994;76:413–424
  4. Wilke HJ, Wenger K, Claes L. Testing criteria for spinal implants: recommendations for the standardization of in vitro stability testing of spinal implants. Eur Spine J. 1998;7:148–154
  5. Panjabi MM, White AA. A mathematical approach for three-dimensional analysis of the mechanics of the spine. J Biomech. 1971;4:203–211
  6. Panjabi MM, Krag MH, Goel VK. A technique for measurement and description of three-dimensional six degree-of-freedom motion of a body joint with an application to the human spine. J Biomech. 1981;14:447–460
  7. Crawford NR, Dickman CA. Construction of local vertebral coordinate systems using a digitizing probe. Technical note. Spine. 1997;22:559–563
  8. Wilke HJ, Jungkunz B, Wenger K, et al. Spinal segment range of motion as a function of in vitro test conditions: effects of exposure period, accumulated cycles, angular-deformation rate, and moisture condition. Anat Rec. 1998;251:15–19
  9. Goel VK. Three-dimensional motion behavior of the human spine—a question of terminology. J Biomech Eng. 1987;109:353–355
  10. Pearcy MJ, Whittle MW. Movements of the lumbar spine measured by three-dimensional X-ray analysis. J Biomed Eng. 1982;4:107–112
  11. Skalli W, Lavaste F, Descrimes JL. Quantification of three-dimensional vertebral rotations in scoliosis: what are the true values?. Spine. 1995;20:546–553
  12. Crawford NR, Yamaguchi GT, Dickman CA. Methods for determining spinal flexion/extension, lateral bending, and axial rotation from marker coordinate data: analysis and refinement. Hum Mov Sci. 1996;15:55–78
  13. Stokes IA. Three-dimensional terminology of spinal deformity. A report presented to the Scoliosis Research Society by the Scoliosis Research Society Working Group on 3-D terminology of spinal deformity. Spine. 1994;19:236–248
  14. Spong MW, Vidyasagar M. Robot dynamics. New York: Wiley; 1989;

 FDA approval status: This article does not discuss or include any applicable devices/drugs.No conflict of interest identified. Nothing of value received from a commercial party.

PII: S1529-9430(08)00717-1

doi: 10.1016/j.spinee.2008.06.448

The Spine Journal
Volume 9, Issue 2 , Pages 182-189 , February 2009