Abstract
Objective The aim of this study was to report the outcome and complications of surgical stabilization
following fracture of the supraglenoid tubercle in dogs.
Materials and Methods Data from three referral centres (Queen Mother Hospital for Animals, Michigan State
University and Veterinary Referral Hospital Hallam) were reviewed retrospectively
for cases of supraglenoid tubercle fracture (n = 12).
Results Overall success rate was 9/12. Major complication rate was 2/12 and minor complication
rate was 9/12. All fractures that had major complications were comminuted. Methods
of stabilization included pin and tension band wire (n = 5), lag screw (n = 2), plate fixation (n = 2), fragment removal (n = 2) and conservative management (n = 1).
Clinical Significance Good outcomes can be achieved following fractures of the supraglenoid tubercle, although
cases with comminution have a higher complication rate. Further research into the
optimal method of fixation and postoperative management is required.
Keywords
fracture - scapula - supraglenoid tubercle - dog
