Clinical Outcomes, Union Rates, and Complications of Screw Versus Button Fixation in the Bristow-Latarjet Procedure for Anterior Shoulder Instability: A Systematic Review and Meta-Analysis.

The stratified subgroup analysis revealed a notable trend in the higher recurrence rates of arthroscopic button fixation techniques compared to arthroscopic screw fixation techniques (OR, 0.16; 95% CI, 0.04–0.73; p = 0.02) ( Fig. 6 ).

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