Hartwell MJ, Morgan AM, Nelson PA, et al. - The present study was conducted to explore minimum 5-year outcomes and conversion rates to total hip arthroplasty (THA) for the treatment of femoroacetabular impingement (FAI) syndrome with an isolated acetabular osteoplasty. Between March 2009 and June 2014, researchers identified patients undergoing hip arthroscopy with an isolated acetabular osteoplasty for FAI syndrome with a pincer and/or cam morphology and a labral tear. They distinguished 86 patients at a minimum 5-year follow-up (average 7.4 years). The results exhibited that for the treatment of FAI syndrome with labral tears, an isolated acetabular osteoplasty can provide sustained clinical benefits, with good to excellent PROs and PASS rates and a low rate of conversion to THA at minimum 5-year follow-up.