Postoperative flares and peri-arthroscopic management of immunosuppressive medications in patients with rheumatic disease.

Purpose: To determine the rate and characteristics of postoperative flares in rheumatic disease patients undergoing arthroscopic surgery, and the role of perioperative immunosuppression (IS) management in preventing or provoking these exacerbations.

Methods: We conducted a retrospective review of arthroscopic surgeries in patients with rheumatologic disease over 11 years. Patients taking IS at baseline and those without were matched 1:1 using propensity scores on age, sex, rheumatic disease type, and procedure complexity.

Characterizing femoroacetabular impingement in professional Nordic Skiers.

Objective: Studies have shown a high prevalence of femoroacetabular impingement (FAI) among elite athletes yet there is a paucity of data on FAI in Nordic skiers. The purpose of this study was to determine the prevalence of radiographic FAI in professional Nordic Combined Skiers and Ski jumpers compared to controls and assess functional outcomes including hip range of motion (ROM) and pain in patients with radiographic evidence of FAI compared to those without it.

Methods: A cohort of elite Nordic Skiers underwent medical history, physical examination, and pelvic radiographs at their visit with a fellowship-trained sports medicine physician.