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Vet Comp Orthop Traumatol 2003; 16(03): 170-177
DOI: 10.1055/s-0038-1632773
Original Research
Schattauer GmbH

Gait evaluation in hip osteoarthritic and normal dogs using a serial force plate system

S. Kennedy
1   Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY, USA
,
D. V. Lee
2   Department of Biology, University of Utah, Salt Lake City, UT, USA
,
J. E. A. Bertram
3   Department of Food, Nutrition and Exercise Science, Florida State University, Tallahassee, FL, USA
,
G. Lust
4   James A. Baker Institute for Animal Health, College of Veterinary Medicine, Cornell University, Ithaca, NY, USA
,
A. J. Williams
4   James A. Baker Institute for Animal Health, College of Veterinary Medicine, Cornell University, Ithaca, NY, USA
,
L. V. Soderholm
1   Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY, USA
,
S. Hamilton
1   Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY, USA
,
S. P. Bliss
1   Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY, USA
,
N. L. Dykes
1   Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY, USA
,
R. J. Todhunter
1   Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY, USA
› InstitutsangabenThis work was supported by Cornell Advanced Technology, Biotechnology, Ralston Purina Inc., Pfizer Inc., Morris Animal Foundation, Van Sloun Foundation, Gussy Gruver Fund. The authors thank Tammy Snyder for expert technical assistance.
Weitere Informationen

Publikationsverlauf

Received 06. August 2002

Accepted 11. September 2002

Publikationsdatum:
22. Februar 2018 (online)

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Summary

The effect of canine hip osteoarthritis (OA) on vertical force distribution was studied using a serial force platform system. This system allows simultaneous measurement of vertical and horizontal force impulses from each limb of a trotting dog. Using these measurements and novel analysis techniques a complete and precise analysis of load distribution was performed. Load distribution was compared between a group of normal dogs and a group of dogs with radiographic evidence of hip OA. Results of this study indicate that trotting dogs with hip OA redistribute vertical force primarily by shifting force between trotting pairs (side-to-side compensation) rather than within trotting pairs (hind-to-fore compensation).

Keywords

Gait analysis - osteoarthritis - hip dysplasia
 

  • References

  • 1 Barr ARS, Denny HR, Gibbs C. Clinical hip dysplasia in growing dogs: the long-term results of conservative management. J Small An Pract 1987; 28: 243-52.
    CrossrefPubMedSuche in Google Scholar
  • 2 Bennett RL, DeCamp CE, Flo GL. et al. Kinematic gait analysis in dogs with hip dysplasia. Am J Vet Res 1996; 57: 966-71.
    PubMedSuche in Google Scholar
  • 3 Bertram JEA, Lee DV, Todhunter RJ. et al. Multiple force platform analysis of the canine trot: A new approach to assessing basic characteristics of motion. Vet Comp Orthop Trauma 1997; 10: 160-9.
    PubMedSuche in Google Scholar
  • 4 Bertram JEA, Lee DV, Case HN, Todhunter RJ. Comparison of the trotting gaits of labrador retrievers and greyhounds. Am J Vet Res 2000; 61: 832-8.
    CrossrefPubMedSuche in Google Scholar
  • 5 Budsberg SC, Dermot JJ, Foutz TL. et al. Evaluation of limb symmetry indices using ground reaction forces in healthy dogs. Am J Vet Res 1993; 54: 569-74.
    PubMedSuche in Google Scholar
  • 6 Budsberg SC, Verstraete MC, Brown J. et al. Vertical loading rates in clinically normal dogs at a trot. Am J Vet Res 1995; 56: 1275-80.
    PubMedSuche in Google Scholar
  • 7 Budsberg SC, Chambers JN, Van Lue SL. et al. Prospective evaluation of ground reaction forces in dogs undergoing unilateral total hip replacement. Am J Vet Res 1996; 57: 1781-5.
    PubMedSuche in Google Scholar
  • 8 Budsberg SC, Johnston SA, Schwarz PD. et al. Efficacy of etodolac for the treatment of osteoarthritis of the hip joints in dogs. J Am Vet Med Assoc 1999; 214: 206-10.
    PubMedSuche in Google Scholar
  • 9 Budsberg SC, Rytz U, Johnston SA. Effects of acceleration on ground reaction forces collected in healthy dogs at a trot. VCOT 1999; 12: 15-9.
    PubMedSuche in Google Scholar
  • 10 Budsberg SC. Long-term temporal evaluation of ground reaction forces during development of experimentally induced osteoarthritis in dogs. Am J Vet Res 2001; 62: 1207-11.
    CrossrefPubMedSuche in Google Scholar
  • 11 Cavagna GA, Heglund NC, Taylor CR. Mechanical work in terrestrial locomotion, two basic mechanisms for minimizing energy expenditure. Am J Physiol 1977; 233: R243-R61.
    PubMedSuche in Google Scholar
  • 12 Lee DV, Bertram JEA, Todhunter RJ. Acceleration and balance in trotting dogs. J of Exp Bio 1999; 202: 3565-73.
    PubMedSuche in Google Scholar
  • 13 Lee DV, Bertram JEA, Todhunter RJ. et al. Force overlap in trotting dogs: a Fourier technique for reconstructing individual limb ground reaction force. VCOT (accepted for publication).
    PubMed
  • 14 McLaughlin RM, Miller CW, Taves CL. et al. Force plate analysis of triple pelvic osteotomy for the treatment of canine hip dysplasia. Vet Surg 1991; 20: 291-7.
    CrossrefPubMedSuche in Google Scholar
  • 15 Mclaughlin RM, Roush JK. Effects of subject stance time and velocity on ground reaction forces in clinically normal greyhounds at the trot. Am J Vet Res 1994; 55: 1666-71.
    PubMedSuche in Google Scholar
  • 16 Muir P. Physical examination of lame dogs. Compend Contin Educ Pract Vet 1997; 19: 1149-1160.
    PubMedSuche in Google Scholar
  • 17 Renberg WC, Johnston SA, Carrig CB. et al. Evaluation of a method of experimental induction of osteoarthritis of the hip joints in dogs. Am J Vet Res 2000; 61: 484-91.
    CrossrefPubMedSuche in Google Scholar
  • 18 Riggs CM, Decamp CE, Soutas-Little RW. et al. Effects of subject velocity on force plate-measured ground reaction forces in healthy greyhounds at the trot. Am J Vet Res 1993; 54: 1523-6.
    PubMedSuche in Google Scholar
  • 19 Todhunter RJ, Freeman KP. et al. Effects of exercise and polysulfated glycosaminoglycans on the development of osteoarthritis in equine carpal joints with osteochondral defects. Vet Surg 1993; 22: 330-42.
    CrossrefPubMedSuche in Google Scholar
  • 20 Todhunter RJ, Minor RR. et al. Effects of exercise and polysulfated glycosaminoglycans on repair of osteochondral defects in the equine carpus. J Orthopaedic Research 1993; 11: 782-95.
    CrossrefPubMedSuche in Google Scholar