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Arthroscopy is a technically demanding procedure with a prolonged learning curve. The purpose of this study is to determine if current arthroscopic case volume over the course of an orthopaedic surgery residency is sufficient to meet the number of cases required to achieve competence and/or mastery in complex arthroscopic tasks as well as hip arthroscopy. Publicly available Accreditation Council for Graduate Medical Education case log data for arthroscopic procedures from accredited orthopaedic residencies were reviewed from 2007 to 2017. Linear and segmental regression analyses were used to identify temporal trends, with significance set to p

The understanding of femoroacetabular impingement (FAI) has increased over the past 10 years, with advancements in diagnosis and surgical techniques. Controversy remains regarding the ideal regimen of conservative care. Additionally, there is wide variety in postoperative clinical practice after hip arthroscopy. This review is a synthesis of resources on rehabilitation as a stand-alone treatment for FAI as well rehabilitation following surgery. Best evidence regarding conservative care is presented followed by postoperative debates on weight-bearing, range of motion, and physical therapy. In most cases, such as use of bracing and continuous passive motion, there are limited experimental studies to rely on. Higher quality evidence is required to support today's rehabilitation practices which are based mostly on theory and individual experience.

The purpose of this study is to examine the 30-day postoperative complications after hip arthroscopy as a function of patient age. The American College of Surgeons National Surgical Quality Improvement Program database from 2005 to 2016 was used to identify all patients undergoing hip arthroscopy using Current Procedural Terminology and International Classification of Disease codes. Patient characteristics and postoperative complications were compared in a retrospective cohort study with a level of evidence 3 across patient age cohorts using bivariate and multivariate analysis that corrected for differences in baseline patient characteristics. In total, 2,427 patients undergoing hip arthroscopy were identified. Of all identified patients, 667 (27.5%) were under 30 years of age, 596 (24.5%) were between 31 and 40, 599 (24.6%) were between 41 and 50, and 566 (23.3%) were older than 50. Chondroplasty, abrasion arthroplasty, and/or resection of the labrum were the most commonly performed procedures in all age groups. As age increased, patients were more likely to be female and have a higher body mass index, more medical comorbidities, a shorter operative duration, and a higher American Society of Anesthesiologists class. The rate of any 30-day postoperative complication was 1.35% in patients under 30 years of age, 1.68% in patients between 31 and 40, 2.67% in patients between 41 and 50, and 5.12% in patients older than 50 (p

The number of times an article has been cited is thought to correspond with its level of academic influence. Within the orthopaedic literature, several citation analyses have been performed, including a recent investigation on the most commonly cited articles on femoroacetabular impingement (FAI); however, no study has determined the most cited investigations on extracapsular hip pathologies, including osteitis pubis, athletic pubalgia, and muscle strains. Such pathologies constitute a significant proportion of lower extremity injuries among athletes. The purpose of this study was to determine the 50 most cited investigations on extra-articular hip injuries by performing a systematic query of the Institute for Scientific Information (ISI) Web of Science (Thomson Reuters, Philadelphia, PA). The following characteristics were determined for each article: number of citations, citation density, journal and publication year, country of origin, language, article type, article subtype, and level of evidence. The number of citations ranged from 46 to 202 (mean 84.4), and the citation densities ranged from 1.7 to 28.4 citations per year (mean: 7.9). Sixty-eight percent of the selected articles involved hamstring strains. The majority of articles were published in the American Journal of Sports Medicine (58%), followed by the Journal of Orthopaedic and Sports Physical Therapy (12%). Most articles were published during the 2000s, originated from the United States, and 100% were written in English. Eighty percent were clinical studies; the majority of which had Level IV evidence. This collection of academic investigations on athletic extra-articular hip injuries can aid in the establishment of a reading curriculum for trainees participating in orthopaedic training programs.