Hip and Pelvis Movement Patterns in Patients With Femoroacetabular Impingement Syndrome Differ From Controls and Change After Hip Arthroscopy During a Step-Down Pivot-Turn Task.

"One or more of the authors has declared the following potential conflict of interest or source of funding: D.M.K. has received research support from Arthrex, Encore Medical, Smith & Nephew, and Stryker; education payments from Arthrex, Elite Orthopedics, Encore Medical, and Stryker; and honoraria from Elite Orthopedics and Encore Medical. S.J.N. has received research support from Allosource, Arthrex, Athletico, DJO, Linvatec, Myomed, Smith & Nephew, and Stryker; education payments from Elite Orthopedics and Stryker; consulting fees from Ossur and Stryker; and royalties from Ossur, Springer, and Stryker. AOSSM checks author disclosures against the Open Payments Database (OPD). AOSSM has not conducted an independent investigation on the OPD and disclaims any liability or responsibility relating thereto.: Ethical approval for this study was obtained from Rush University Medical Center (ORA No. 10011901-IRB01-CR13)."

"One or more of the authors has declared the following potential conflict of interest or source of funding: D.M.K. has received research support from Arthrex, Encore Medical, Smith & Nephew, and Stryker; education payments from Arthrex, Elite Orthopedics, Encore Medical, and Stryker; and honoraria from Elite Orthopedics and Encore Medical. S.J.N. has received research support from Allosource, Arthrex, Athletico, DJO, Linvatec, Myomed, Smith & Nephew, and Stryker; education payments from Elite Orthopedics and Stryker; consulting fees from Ossur and Stryker; and royalties from Ossur, Springer, and Stryker. AOSSM checks author disclosures against the Open Payments Database (OPD). AOSSM has not conducted an independent investigation on the OPD and disclaims any liability or responsibility relating thereto.: Ethical approval for this study was obtained from Rush University Medical Center (ORA No. 10011901-IRB01-CR13)."