The Journal of Arthroplasty
Volume 27, Issue 2 , Pages 180-185 , February 2012

Cost-Effectiveness Analysis of Custom Total Knee Cutting Blocks

  • James D. Slover, MD, MS

      Affiliations

    • Department of Orthopaedic Surgery, NYU Hospital for Joint Diseases, New York, New York
    • Corresponding Author InformationReprint requests: James Slover, MD, MS, NYU Hospital for Joint Diseases, 301 East 17th Street, Suite 1616, New York, NY 10003.
  • ,
  • Harry E. Rubash, MD

      Affiliations

    • Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts
  • ,
  • Henrik Malchau, MD, PhD

      Affiliations

    • Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts
  • ,
  • Joseph A. Bosco, MD

      Affiliations

    • Department of Orthopaedic Surgery, NYU Hospital for Joint Diseases, New York, New York

Received 17 September 2010 ,Accepted 16 April 2011.

References 

  1. Bozic KJ, Kurtz SM, Lau E, et al. The epidemiology of revision total knee arthroplasty in the United States. Clin Orthop Relat Res. 2009;45:
  2. Kurtz S, Ong K, Lau E, et al. Projections of primary and revision hip and knee arthroplasty in the United States from 2005 to 2030. J Bone Joint Surg Am. 2007;89:780
  3. Sharkey PF, Hozack WJ, Rothman RH, et al. Insall Award paper. Why are total knee arthroplasties failing today?. Clin Orthop Relat Res. 2002;7
  4. Fang DM, Ritter MA, Davis KE. Coronal alignment in total knee arthroplasty: just how important is it?. J Arthroplasty. 2009;24(6 Suppl):39
  5. Haaker RG, Stockheim M, Kamp M, et al. Computer-assisted navigation increases precision of component placement in total knee arthroplasty. Clin Orthop Relat Res. 2005;152
  6. Bauwens K, Matthes G, Wich M, et al. Navigated total knee replacement. A meta-analysis. J Bone Joint Surg Am. 2007;89:261
  7. Parratte S, Pagnano MW, Trousdale RT. Effect of postoperative mechanical axis alignment on the fifteen-year survival of modern, cemented total knee replacements. J Bone Joint Surg Am 92:2143.
  8. Spencer BA, Mont MA, McGrath MS, et al. Initial experience with custom-fit total knee replacement: intra-operative events and long-leg coronal alignment. Int Orthop. 2009;33:1571
  9. Hunink M. Decision making in health and medicine. Cambridge: Cambridge University Press; 2003;
  10. Slover JD, Tosteson AN, Bozic KJ, et al. Impact of hospital volume on the economic value of computer navigation for total knee replacement. J Bone Joint Surg Am. 2008;90:1492
  11. Ong KL, Lau A, Havelin LI, et al. Based Comparison., Arthroplasty survivorship in the United States and Scandinavia: a Medicare-based comparison. Submitted for publication.
  12. Karrholm J, Garellick G, Herberts P. The Swedish Hip Arthroplasty Register Annual Report. 2005.
  13. Arias E. United States Life Tables, 2001, in National Vital Statistics Reports, Vol. 52, No 14. 2004, U.S. Department of Health and Human Services; Center for Disease Control and Prevention.
  14. Swedish National Hip Registry AAOS Exhibition. 2007.
  15. Tufts Cost Effectiveness Registry https://research.tufts-nemc.org.
  16. Heck DA, Robinson RL, Partridge CM, et al. Patient outcomes after knee replacement. Clin Orthop. 1998;93
  17. Gold MEA. Cost-effectiveness in health and medicine. New York: Oxford University Press; 1998;
  18. Bolognesi M, Hofmann A. Computer navigation versus standard instrumentation for TKA: a single-surgeon experience. Clin Orthop Relat Res. 2005;162
  19. Anderson KC, Buehler KC, Markel DC. Computer assisted navigation in total knee arthroplasty: comparison with conventional methods. J Arthroplasty. 2005;20(7 Suppl 3):132
  20. Howell SM, Goyal N, Austin MS, et al. In vivo adduction and reverse axial rotation (external) of the tibial component can be minimized. Orthopedics. 2009;32:319
  21. Klatt BA, et al. Custom-fit total knee arthroplasty (OtisKnee) results in malalignment. J Arthroplasty. 2008;23:26

 The Conflict of Interest statement associated with this article can be found at doi:10.1016/j.arth.2011.04.023.

PII: S0883-5403(11)00207-5

doi: 10.1016/j.arth.2011.04.023

The Journal of Arthroplasty
Volume 27, Issue 2 , Pages 180-185 , February 2012