Download PDF
CC BY 4.0 · VCOT Open 2019; 02(02): e25-e29
DOI: 10.1055/s-0039-1694036
Case Report
Georg Thieme Verlag KG Stuttgart · New York

Canine Femoral Neck Lengthening Combined with DARthroplasty to Manage Severe Canine Juvenile Hip Dysplasia: A Case Report

Massimo Petazzoni
1   Clinica Veterinaria Milano Sud, Peschiera Borromeo, Milano, Italy
,
Melania Dallago
2   Clinica Veterinaria Zoolife, Mezzolombardo, Trento, Italy
› Author Affiliations
Further Information

Publication History

22 December 2018

25 June 2019

Publication Date:
14 August 2019 (online)

   Permissions and Reprints

Abstract

Objective This study is a case description of femoral neck lengthening and dorsal acetabular rim (DAR) arthroplasty to treat severe hip luxation in a 5-month-old male Cocker Spaniel (14.3 kg) and to compare the clinical outcome with that of contralateral femoral neck excision.

Study design Case report.

Results Femoral head coverage improved after surgery (preoperative lateralization of the centre of the femoral head with regard to the dorsolateral acetabular rim: 10 mm; postoperative lateralization of the centre of the femoral head: –1.3 mm). The postoperative Barden's test was negative. The dog was bearing weight 2 weeks postoperatively. Radiographic signs of bone healing were present at the 6-week follow-up examination. No complications were detected.

Conclusions Femoral neck lengthening and DAR augmentation were performed in a growing dog affected by severe hip luxation and DAR insufficiency.

Keywords

hip dysplasia - femoral neck lengthening - dorsal acetabular rim - arthroplasty - canine

Author Contribution

Massimo Petazzoni performed the surgery and revised the current manuscript.


Melania Dallago wrote the manuscript and submitted it to VCOTOpen.


 

  • References

  • 1 Henricson B, Norberg I, Olsson SE. On the etiology and pathogenesis of hip dysplasia: a comparative review. J Small Anim Pract 1966; 7 (11) 673-688
    CrossrefPubMedGoogle Scholar
  • 2 Piermattei DL, Flo G, DeCamp C. The hip joint. In: Piermattei D, Flo G, DeCamp C. , eds. Handbook of Small Animal Orthopedics and Fracture Repair. Missouri: Elsevier Saunders; 2006: 461-511
    Google Scholar
  • 3 Devine T, Slocum B. Results of femoral neck lengthening procedure in 75 dogs. Paper presented at: 22nd Annual Meeting Veterinary Orthopedic Society; Whistler, Canada; March 4–11, 1995: 3
    PubMedGoogle Scholar
  • 4 Slocum B, Slocum T. The hip joint. In: Bojrab MJ. , ed. Current Techniques in Small Animal Surgery. Baltimore: Williams & Wilkins; 1998: 1168-1170
    Google Scholar
  • 5 Jaegger G, Marcellin-Little DJ, Levine D. Reliability of goniometry in Labrador Retrievers. Am J Vet Res 2002; 63 (07) 979-986
    CrossrefPubMedGoogle Scholar
  • 6 Vezzoni A, Dravelli G, Vezzoni L. , et al. Comparison of conservative management and juvenile pubic symphysiodesis in the early treatment of canine hip dysplasia. Vet Comp Orthop Traumatol 2008; 21 (03) 267-279
    Article in Thieme ConnectPubMedGoogle Scholar
  • 7 Douglas SW, Williamson HD. The limb bones and joints. In: Douglass SW, Williamson HD. , eds. Veterinary Radiological Interpretation. Philadelphia: Lea & Febiger; 1970: 91-121
    Google Scholar
  • 8 Piermattei DL, Johnson KA. Approach to the craniodorsal aspect of the hip joint through a craniolateral incision. In: Piermattei DL, Johnson KA. , eds. An Atlas of Surgical Approaches to the Bones and Joints of the Dog and the Cat. 4th ed. Philadelphia: Elsevier Saunders; 2004: 290-295
    Google Scholar
  • 9 Piermattei DL, Johnson KA. Approach to the wing of the ilium and dorsal aspect of the sacrum. In: Piermattei DL, Johnson KA. , eds. An Atlas of Surgical Approaches to the Bones and Joints of the Dog and the Cat. 4th ed. Philadelphia: Elsevier Saunders; 2004: 278-281
    Google Scholar
  • 10 Smith GK, Karbe GT, McDonald-Lynch MB. Pathogenesis, diagnosis, and control of canine hip dysplasia. In: Tobias K, Johnston S. , eds. Veterinary Surgery Small Animal. Vol 1. Missouri: Elsevier Saunders; 2012: 824-848
    Google Scholar