Proximal focal humeral deficiency in a large breed dog

S. Kalff; T. Gemmill

doi:10.3415/VCOT-12-01-0006

Veterinary and Comparative Orthopaedics and Traumatology, Table of Contents

Vet Comp Orthop Traumatol 2012; 25(06): 532-536
DOI: 10.3415/VCOT-12-01-0006

Case Report

Schattauer GmbH

Proximal focal humeral deficiency in a large breed dog

S. Kalff

¹Willows Veterinary Referral Service, Solihull, United Kingdom

,

T. Gemmill

¹Willows Veterinary Referral Service, Solihull, United Kingdom

› Author Affiliations

Abstract

Summary

A 26-week-old female Boerboel was referred for evaluation of progressive left thoracic limb lameness. Computed tomography and radiographic evaluation revealed radiolucency of the caudal region of the proximal humeral metaphysis, absence of the humeral head, and gross distortion of the glenoid. Given the severe glenohumeral deformation, arthrodesis of the left shoulder was performed using orthogonal locking bone plates, lag screw fixation, and bone grafting. Despite late implant failure, arthrodesis was successful in this case, and satisfactory limb function was restored. To the author's knowledge, this is the first report of a case of a focal developmental deficiency of the proximal humerus reported in a dog.

Keywords

Humerus - dog - athrodesis - shoulder - developmental

Full Text

References

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