Cartilage Defects Differentiate 10Year Survival of Contemporary Hip Arthroscopy for Impingement

A prospectively collected and retrospectively analyzed clinical repository was evaluated for cases of primary hip arthroscopy for FAIS with capsular plication between January 2012 and February 2013 with minimum 10-year follow-up. Patients who underwent secondary surgery were propensity matched 1:4 to patients who did not undergo secondary surgery, controlling for age, sex, and body mass index. The groups were compared on preoperative demographics, pre- and post-operative radiographs, intraoperative findings, operative procedures, and patient-reported outcomes. A Kaplan-Meier survivorship curve was generated, and subgroup analyses were performed between early (