Morphometric assessment of hip dysplasia in a cat treated by juvenile pubic symphysiodesis

Alen Lai; John Culvenor; Craig Bailey

doi:10.3415/VCOT-15-11-0179

Veterinary and Comparative Orthopaedics and Traumatology, Table of Contents

Vet Comp Orthop Traumatol 2016; 29(05): 433-438
DOI: 10.3415/VCOT-15-11-0179

Case Report

Schattauer GmbH

Morphometric assessment of hip dysplasia in a cat treated by juvenile pubic symphysiodesis

Alen Lai

¹Department of Small Animal Surgery, North Shore Veterinary Specialist Centre, Sydney, Australia

,

John Culvenor

¹Department of Small Animal Surgery, North Shore Veterinary Specialist Centre, Sydney, Australia

,

Craig Bailey

¹Department of Small Animal Surgery, North Shore Veterinary Specialist Centre, Sydney, Australia

› Author Affiliations

Abstract

Summary

Objective: To quantitatively evaluate the change of the coxofemoral joints using computed tomography and distraction index in a cat with hip dysplasia treated by juvenile pubic symphysiodesis.

Study Design: Case report.

Animal: Eighteen-week-old female entire Maine Coon cat.

Results: Juvenile pubic symphysiodesis resulted in changes in the distraction index, acetabular angle, dorsal acetabular rim angle, dorsal acetabular sector angle, and clinical improvement at the six month follow-up. No intra-operative or postoperative complications were recorded.

Conclusions: Juvenile pubic symphysiodesis performed at 18 weeks of age resulted in improvement in hip joint conformation and hip laxity in a dysplastic cat.

Clinical relevance: Juvenile pubic symphysiodesis may be a promising treatment for feline hip dysplasia and is a safe and technically simple procedure to perform. Further investigations are warranted.

Keywords

Feline - cat - hip dysplasia - computed tomography - JPS - juvenile pubic symphysiodesis - morphometric assessment

Full Text

References

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