Arthroscopic Bankart Repair Versus Arthroscopic Latarjet for Anterior Shoulder Instability: A Matched-Pair Long-Term Follow-up Study.

Background: The Bankart and the Latarjet procedures are 2 of the most commonly utilized surgical techniques to treat anterior shoulder instability. However, the long-term outcomes after these procedures remain unclear, and there is not enough information regarding arthroscopic Latarjet. Purpose: To analyze long-term outcomes of patients with anterior glenohumeral instability managed with an arthroscopic Bankart or Latarjet procedure. Study Design: Cohort study; Level of evidence, 3. Methods: Patients who underwent an arthroscopic Latarjet were matched-paired in a 1:1 ratio with patients who underwent an arthroscopic Bankart procedure at a single institution between 2007 and 2012. Recurrence at the time of follow-up as well as intraoperative and postoperative complications were recorded and compared between the 2 groups. Postoperative status was assessed at the final follow-up using the Rowe score, the Western Ontario Shoulder Instability Index (WOSI), the Subjective Shoulder Value, and the return-to-sport rate. Results: A total of 80 patients, 40 patients in each group, were included (overall mean age, 26.5 ± 15.4 years). The mean follow-up was 13.2 years (range, 10-17 years). The recurrence rate was significantly higher in the Bankart group compared with the Latarjet group (35% vs 10%, respectively; Conclusion: Arthroscopic Latarjet was associated with a significantly lower recurrence rate and better postoperative WOSI score and sports activity level at long-term follow-up compared with arthroscopic Bankart, without any greater risk of complications.