Li RT, Sheean A, Wilson K, et al. - This study was undertaken to ascertain whether glenoid retroversion is an independent risk factor for failure after arthroscopic Bankart repair. Researchers conducted a retrospective review of patients with a minimum 2 year follow-up to compare individuals with no glenoid bone loss on MRI and who failed arthroscopic Bankart repair (cases) with individuals who did not fail Bankart repair (controls). Twenty cases and 40 controls in part 1 of the study were included. The findings revealed that decreased retroversion is correlated with failure in individuals with subcritical bone loss, while glenoid retroversion is not associated with failure after arthroscopic Bankart repair in individuals with no glenoid bone loss.