THE INFLUENCE OF GLENOHUMERAL PROSTHETIC MISMATCH ON GLENOID RADIOLUCENT LINES

Abstract

In this study of glenohumeral prosthetic mismatch ranging from 0 to 10 mm, the mismatch had a significant influence on the scores for the glenoid radiolucent lines, which were best when the radial mismatch was between 6 and 10 mm. The theoretical risk of prosthetic instability with larger mismatch values was not demonstrated within the range of mismatch values evaluated in this series.