Introducing the Reflection Index: A Novel Radiographic Assessment of Cam Morphology in Femoroacetabular Impingement and Predictor of Outcomes After Hip Arthroscopy With Minimum 2-Year Follow-up. - Paliobeis, Andrew S.; Strony, John T.; Ina, Jason G.; Chen, Mingda; Mengers, Sunita; Piper, Molly; Voos, James E.; Salata, Michael J. (American Journal of Sports Medicine, 2025)