Review Question - QID 218195

A 17-year-old male lacrosse player presents to your office with complaints of persistent shoulder discomfort after sustaining an anterior shoulder dislocation which required reduction in the emergency department. He reports one prior shoulder dislocation which was treated non-operatively by an outside surgeon. Radiographs of the shoulder are suspicious for glenoid bone loss and you obtain a CT scan. An axial CT sequence is shown in Figure A. You recommend surgical stabilization. Which of the following would most increase the width of the glenoid track most to prevent recurrence?