All Stories

  1. Platelet-rich plasma-loaded hydrogels: diffusivity and release of individual proteins in multicomponent complex environments
  2. Risk and Timing of Total Knee Arthroplasty After High Tibial Osteotomy: A Cohort Study With 10-Year Follow-Up
  3. Extracellular vesicles as biomarkers for psoriatic arthritis: a systematic review & meta-analysis
  4. Technical Trends in Management of ACL Reconstructions in 2025: A Major League Soccer Team Physicians Survey
  5. Rehabilitation and Return to Play Protocols Following Osteochondral Autograft and Allograft Transplantation for Knee Chondral Lesions in Athletic Populations
  6. Differences in Injury Rates by Competition Level Among Scholastic and Collegiate Female Lacrosse Athletes: A Systematic Review
  7. Synovial Fluid Biomarkers Associated With Anterior Cruciate Ligament Injury and Reconstruction: A Systematic Review
  8. Meniscal Transplantation—Update on Indications, Techniques, and Outcomes
  9. Outcomes Following Arthroscopic Suprapectoral and Open Subpectoral Biceps Tenodesis at Short- to Midterm Follow-up: A Systematic Review
  10. Management of Osteochondral Lesions of the Tibial Plateau: A Systematic Review of Operative Techniques and Reported Outcomes
  11. Patient and Chondral Defect–Specific Characteristics an Associated Matrix-Induced Autologous Chondrocyte Implantation Conversion Rates Following Biopsy
  12. The Epidemiology of Professional Ice Hockey Injuries in the National Hockey League: A Retrospective Analysis From 2012 to 2023
  13. Distal Triceps Tendon Rupture Repair Results in High Return to Sport Rates for Amateur and Professional Athletes: A Systematic Review
  14. Medial meniscus posterior root tears: A narrative review on the relationship and implications of meniscus extrusion
  15. ACL Injuries in Major League Soccer: A 10-Year Analysis of Injury Rate and Return to Play, and Performance Metrics by Player Position
  16. Limited Agreement on ACL Tear Location Between Arthroscopy and MRI: A Prospective Evaluation
  17. Anterior Cruciate Ligament Tear Location in National Football League Athletes Based on Magnetic Resonance Imaging
  18. Management of Posterior Cruciate Ligament Injury: A Concise Overview of Current Indications, Techniques, and Outcomes
  19. Concomitant Anterior Cruciate Ligament and Medial Collateral Ligament Reconstruction: A Systematic Review
  20. Global Variations in Surgical Techniques for Primary Anterior Cruciate Ligament Reconstruction at Minimum 2-Year Follow-up: A Systematic Review of Randomized Clinical Trials
  21. Transcript profiling reveals IL-1β and TGF-β1 regulation of chemokine expression in fibroblast-like synoviocytes
  22. Player Tracking Metrics to Predict Risk of Anterior Cruciate Ligament Injuries During Change-of-Direction Scenarios in the National Football League
  23. Knee Injuries in First Responders
  24. Academy of Orthopaedic Surgeons Clinical Practice Guideline Summary: Management of Acute Isolated Meniscal Pathology
  25. Aspiration of the Knee Prior to Anterior Cruciate Ligament Reconstruction Delays the Onset of Arthrofibrosis
  26. Most Anterior Cruciate Ligament Injuries in Professional Athletes Occur Without Contact to the Injured Knee: A Systematic Review of Video Analysis Studies
  27. Return to Sport in Athletes After Osteochondral Allograft Transplantation: A Systematic Review
  28. Successful Medial Meniscal Repair Reduces Knee Pain 10 Years After Anterior Cruciate Ligament Reconstruction: Exploring the Consequences of Subsequent Surgery With Causal Mediation Analysis in the MOON Cohort
  29. Surgical Management of Meniscus Tears: Update on Indications and Techniques for Repair
  30. Osteochondral Allograft Transplantation as a Salvage Procedure After Failed Index Cartilage Surgery of the Knee: A Systematic Review
  31. Fixation Methods, Complications, and Outcomes After Primary Fixation of Isolated Chondral Fragments in the Knee: A Systematic Review
  32. The Incidence of Shoulder and Elbow Injuries in High School and Collegiate Softball Athletes: A Systematic Review
  33. Loss of periostin function impairs ligament fibroblast activity and facilitates ROS‐mediated cellular senescence
  34. Meniscus Injuries in Soccer
  35. The Predictors of Surgery for Symptomatic, Atraumatic Full-Thickness Rotator Cuff Tears Change Over Time
  36. Obesity is associated with muscle atrophy in rotator cuff tear
  37. Epidemiology of Injury and Illness in North American Professional Men’s Soccer: Comparing COVID-19 Lockdown With Previous Seasons
  38. The 11+ injury prevention programme decreases rate of hamstring strain injuries in male collegiate soccer players
  39. Degenerative Meniscus Tears Treated Nonoperatively With Platelet-Rich Plasma Yield Variable Clinical and Imaging Outcomes: A Systematic Review
  40. Environmental and genetic risk factors associated with total knee arthroplasty following cruciate ligament surgery
  41. Distinct patterns of cytokines, chemokines, and growth factors in synovial fluid after ACL injury in comparison to osteoarthritis
  42. Causal relationships between pain, medical treatments, and knee osteoarthritis: A graphical causal model to guide analyses
  43. Global variations in treatment and outcomes reported for anterior shoulder instability: a systematic review of the literature
  44. Multi‐investigator collaboration in orthopedic surgery research compared to other medical fields: Update comparing 2021−2009
  45. Diabetes in Orthopaedic Sports Medicine Surgeries Standard Review
  46. Development and Validation of a Short-Form Version of the Western Ontario Shoulder Instability Scale (Short-WOSI)
  47. Synovial Fluid Proteomics From Serial Aspirations of ACL-Injured Knees Identifies Candidate Biomarkers
  48. Revision anterior cruciate ligament reconstruction
  49. Effect of Trainee Level on Surgical Time and Postoperative Complications of Anterior Cruciate Ligament Reconstruction
  50. American Academy of Orthopaedic Surgeons Clinical Practice Guideline Case Study: Management of Anterior Cruciate Ligament Injuries
  51. Predictors of Bone Loss in Anterior Glenohumeral Instability
  52. Psychosocial factors play a greater role in preoperative symptoms for patients with atraumatic shoulder instability: data from the MOON-Shoulder Instability group
  53. American Academy of Orthopaedic Surgeons Clinical Practice Guideline Summary: Management of Anterior Cruciate Ligament Injuries
  54. Epigenetic dysregulation of articular cartilage during progression of hip femoroacetabular impingement disease
  55. Factors Associated with the Success and Timing of Orthopaedic Surgery Resident Research Thesis Project Publication
  56. Public Interest in Hyaluronic Acid Injections for Knee Osteoarthritis in the United States and Europe: An International Google Trends Analysis
  57. Global variation in isolated posterior cruciate ligament reconstruction
  58. Stress Radiography Is a Reliable Method to Quantify Posterior Cruciate Ligament Insufficiency: A Systematic Review
  59. Proteomic Profile Analysis of Synovial Fluid in Patients With Anterior Cruciate Ligament Tears
  60. Glutamine metabolism modulates chondrocyte inflammatory response
  61. Posterior Humeral Avulsion of the Glenohumeral Ligament
  62. Mechanical and Microstructural Properties of Meniscus Roots Vary by Location
  63. Descriptive Characteristics and Outcomes of Patients Undergoing Revision Anterior Cruciate Ligament Reconstruction With and Without Tunnel Bone Grafting
  64. Otto Aufranc Award: Identification of Key Molecular Players in the Progression of Hip Osteoarthritis Through Transcriptomes and Epigenetics
  65. Early-Career Sports Medicine Surgeons Perform a Large Volume of Non-Sports Medicine Procedures
  66. Glutamine metabolism modulates chondrocyte inflammatory response
  67. Changes in Dynamic Postural Stability After ACL Reconstruction: Results Over 2 Years of Follow-up
  68. Return to play following nonsurgical management of superior labrum anterior-posterior tears: a systematic review
  69. Returning to Activity After Anterior Cruciate Ligament Revision Surgery: An Analysis of the Multicenter Anterior Cruciate Ligament Revision Study (MARS) Cohort at 2 Years Postoperative
  70. Association Between Baseline Meniscal Symptoms and Outcomes of Operative and Nonoperative Treatment of Meniscal Tear in Patients With Osteoarthritis
  71. AAOS Clinical Practice Guideline Summary: Management of Osteoarthritis of the Knee (Nonarthroplasty), Third Edition
  72. Factors Associated With Shoulder Activity Level at Time of Surgery and at 2-Year Follow-up in Patients Undergoing Shoulder Stabilization Surgery
  73. A Novel Model of Hip Femoroacetabular Impingement in Immature Rabbits Reproduces the Distinctive Head-Neck Cam Deformity
  74. Global Variation in Studies of Articular Cartilage Procedures of the Knee: A Systematic Review
  75. Obesity and sex influence fatty infiltration of the rotator cuff: the Rotator Cuff Outcomes Workgroup (ROW) and Multicenter Orthopaedic Outcomes Network (MOON) cohorts
  76. Anterior Shoulder Instability Part III—Revision Surgery, Rehabilitation and Return to Play, and Clinical Follow-Up—An International Consensus Statement
  77. Anterior Shoulder Instability Part II—Latarjet, Remplissage, and Glenoid Bone-Grafting—An International Consensus Statement
  78. Anterior Shoulder Instability Part I—Diagnosis, Nonoperative Management, and Bankart Repair—An International Consensus Statement
  79. Meniscal Ramp Lesions: Anatomy, Epidemiology, Diagnosis, and Treatment
  80. KIF26B Silencing Prevents Osseous Transdifferentiation of Progenitor/Stem Cells and Attenuates Ectopic Calcification in a Murine Model
  81. Outcomes of revision anterior cruciate ligament reconstruction in soccer players
  82. Gasdermin D deficiency attenuates arthritis induced by traumatic injury but not autoantibody-assembled immune complexes
  83. Factors Associated With the Mechanism of ACL Tears in the National Football League: A Video-Based Analysis
  84. Donor age and sex have limited effects on the mechanical and microstructural properties of human connective tissues
  85. Amelioration of Posttraumatic Osteoarthritis in Mice Using Intraarticular Silencing of Periostin via Nanoparticle‐Based Small Interfering RNA
  86. Anterior Cruciate Ligament Reconstruction With Concomitant Meniscal Repair: Is Graft Choice Predictive of Meniscal Repair Success?
  87. Articular Cartilage and Meniscus Predictors of Patient-Reported Outcomes 10 Years After Anterior Cruciate Ligament Reconstruction: A Multicenter Cohort Study
  88. Association Between Graft Choice and 6-Year Outcomes of Revision Anterior Cruciate Ligament Reconstruction in the MARS Cohort
  89. Clinical Implications of Bone Bruise Patterns Accompanying Anterior Cruciate Ligament Tears
  90. Validity of Research Based on Public Data in Sports Medicine: A Quantitative Assessment of Anterior Cruciate Ligament Injuries in the National Football League
  91. Male Sex, Western Ontario Shoulder Instability Index Score, and Sport as Predictors of Large Labral Tears of the Shoulder: A Multicenter Orthopaedic Outcomes Network (MOON) Shoulder Instability Cohort Study
  92. Beach Chair Versus Lateral Decubitus Position: Differences in Suture Anchor Position and Number During Arthroscopic Anterior Shoulder Stabilization
  93. Epidemiology of Anterior Cruciate Ligament Tears in the National Football League
  94. Periostin loss-of-function protects mice from post-traumatic and age-related osteoarthritis
  95. Midterm Outcomes of Posterior Medial Meniscus Root Tear Repair: A Systematic Review
  96. Are there racial differences between patients undergoing surgery for shoulder instability? Data from the Multicenter Orthopaedic Outcomes Network (MOON) Shoulder Instability Group
  97. Microstructural and Mechanical Properties of the Anterolateral Ligament of the Knee
  98. Knee arthroscopy: evidence for a targeted approach
  99. Estimation of Location and Extent of Labral Tear Based on Preoperative Range of Motion in Patients Undergoing Arthroscopic Stabilization for Anterior Shoulder Instability
  100. Rate of infection following revision anterior cruciate ligament reconstruction and associated patient‐ and surgeon‐dependent risk factors: Retrospective results from MOON and MARS data collected from 2002 to 2011
  101. Decreased Postural Control in Patients Undergoing Anterior Cruciate Ligament Reconstruction Compared to Healthy Controls
  102. Meniscal Repair in the Setting of Revision Anterior Cruciate Ligament Reconstruction: Results From the MARS Cohort
  103. Gene Expression in Meniscal Tears at the Time of Arthroscopic Partial Meniscectomy Predicts the Progression of Osteoarthritis Within 6 Years of Surgery
  104. Distinct Pattern of Inflammation of Articular Cartilage and the Synovium in Early and Late Hip Femoroacetabular Impingement
  105. Incidence and Predictors of Subsequent Surgery After Anterior Cruciate Ligament Reconstruction: A 6-Year Follow-up Study
  106. Microstructural and Mechanical Properties of Grafts Commonly Used for Cruciate Ligament Reconstruction
  107. Inflammatory Response of Articular Cartilage to Femoroacetabular Impingement in the Hip
  108. Early Magnetic Resonance Imaging–Based Changes in Patients With Meniscal Tear and Osteoarthritis: Eighteen‐Month Data From a Randomized Controlled Trial of Arthroscopic Partial Meniscectomy Versus Physical Therapy
  109. Elastic fibers in orthopedics: Form and function in tendons and ligaments, clinical implications, and future directions
  110. Surgical outcomes in the Frequency, Etiology, Direction, and Severity (FEDS) classification system for shoulder instability
  111. Risk Factors for Intra-articular Bone and Cartilage Lesions in Patients Undergoing Surgical Treatment for Posterior Instability
  112. Molecular biology of meniscus pathology: Lessons learned from translational studies and mouse models
  113. Operative Versus Nonoperative Treatment of Acute Achilles Tendon Ruptures: A Pilot Economic Decision Analysis
  114. The Prevalence and Clinical Implications of Comorbid Back Pain in Shoulder Instability: A Multicenter Orthopaedic Outcomes Network (MOON) Shoulder Instability Cohort Study
  115. What Are the Effects of Remplissage on 6-Month Strength and Range of Motion After Arthroscopic Bankart Repair? A Multicenter Cohort Study
  116. Predictors of clinical outcome following revision anterior cruciate ligament reconstruction
  117. Duration of symptoms prior to partial meniscectomy is not associated with the expression of osteoarthritis genes in the injured meniscus
  118. Anterior Cruciate Ligament Reconstruction in High School and College-Aged Athletes: Does Autograft Choice Influence Anterior Cruciate Ligament Revision Rates?
  119. As Goes the Meniscus Goes the Knee
  120. Radiographic and Clinical Evidence for Osteoarthritis at Medium-Term Follow-up after Arthroscopic Partial Medial Meniscectomy
  121. Risk Factors for Surgical Site Infections After Orthopaedic Surgery in the Ambulatory Surgical Center Setting
  122. Risk Factors for Loss to Follow-up in 3202 Patients at 2 Years After Anterior Cruciate Ligament Reconstruction: Implications for Identifying Health Disparities in the MOON Prospective Cohort Study
  123. Five‐year outcome of operative and non‐operative management of meniscal tear in persons greater than 45 years old
  124. Proteomic analysis of synovial fluid identifies periostin as a biomarker for anterior cruciate ligament injury
  125. Surgeon Agreement on the Presence of Pathologic Anterior Instability on Shoulder Imaging Studies
  126. Predictors of Radiographic Osteoarthritis 2 to 3 Years After Anterior Cruciate Ligament Reconstruction: Data From the MOON On-site Nested Cohort
  127. Predictors of Patient-Reported Outcomes at 2 Years After Revision Anterior Cruciate Ligament Reconstruction
  128. Distinct expression pattern of periostin splice variants in chondrocytes and ligament progenitor cells
  129. No Difference Between Posterolateral Corner Repair and Reconstruction With Concurrent ACL Surgery: Results From a Prospective Multicenter Cohort
  130. Factors Influencing Surgeon's Choice of Procedure for Anterior Shoulder Instability: A Multicenter Prospective Cohort Study
  131. The Perioperative Continuation of Aspirin in Patients Undergoing Arthroscopic Surgery of the Knee
  132. Relationship Between Sports Participation After Revision Anterior Cruciate Ligament Reconstruction and 2-Year Patient-Reported Outcome Measures
  133. Neighborhood Socioeconomic Status Affects Patient-Reported Outcome 2 Years After ACL Reconstruction
  134. Distinct degenerative phenotype of articular cartilage from knees with meniscus tear compared to knees with osteoarthritis
  135. A Comprehensive Review of Physical Examination Tests of the Cervical Spine, Scapula, and Rotator Cuff
  136. Comprehensive Review of Provocative and Instability Physical Examination Tests of the Shoulder
  137. Sex-related differences in patients undergoing surgery for shoulder instability: a Multicenter Orthopaedic Outcomes Network (MOON) Shoulder Instability cohort study
  138. Clinical Outcomes After Anterior Shoulder Stabilization in Overhead Athletes: An Analysis of the MOON Shoulder Instability Consortium
  139. Rehabilitation Predictors of Clinical Outcome Following Revision ACL Reconstruction in the MARS Cohort
  140. Outcomes of Grade III Medial Collateral Ligament Injuries Treated Concurrently With Anterior Cruciate Ligament Reconstruction: A Multicenter Study
  141. A Practical Guide for the Current Use of Biologic Therapies in Sports Medicine
  142. Are Hip Physical Examination Findings Predictive of Future Lower Body Injury Rates in Elite Adolescent Female Soccer Athletes at Minimum 5-Year Follow-Up?
  143. Aquatic Orthopaedic Injuries
  144. Patients treated with surgical irrigation and debridement for infection after ACL reconstruction have a high rate of subsequent knee surgery
  145. Relationship Between Patient‐Reported Swelling and Magnetic Resonance Imaging–Defined Effusion‐Synovitis in Patients With Meniscus Tears and Knee Osteoarthritis
  146. Outcomes of Arthroscopic Posterior Medial Meniscus Root Repair: Association With Body Mass Index
  147. Influence of Baseline Magnetic Resonance Imaging Features on Outcome of Arthroscopic Meniscectomy and Physical Therapy Treatment of Meniscal Tears in Osteoarthritis
  148. Osteoarthritis following meniscus and ligament injury: insights from translational studies and animal models
  149. Medial Tibial Slope Determined by Plain Radiography Is Not Associated with Primary or Recurrent Anterior Cruciate Ligament Tears
  150. Complications Following Overlapping Orthopaedic Procedures at an Ambulatory Surgery Center
  151. Video Analysis of Anterior Cruciate Ligament Tears in Professional American Football Athletes: Response
  152. Mechanical Properties and Microstructural Collagen Alignment of the Ulnar Collateral Ligament During Dynamic Loading
  153. Association of Changes in Effusion‐Synovitis With Progression of Cartilage Damage Over Eighteen Months in Patients With Osteoarthritis and Meniscal Tear
  154. Risk of Subsequent Joint Arthroplasty in Contralateral or Different Joint After Index Shoulder, Hip, or Knee Arthroplasty
  155. Opioid Consumption After Knee Arthroscopy
  156. Patient Preferences for the Treatment of Shoulder and Proximal Biceps Disorders Are Associated With Patient Age, Race, Sex, and Activity Level
  157. Comprehensive Review of the Elbow Physical Examination
  158. Surgical Volume and Postoperative Complications of Acromioclavicular Joint Separations: Analysis of the ABOS Part II Examination
  159. Effect of High-Grade Preoperative Knee Laxity on 6-Year Anterior Cruciate Ligament Reconstruction Outcomes
  160. Shoulder Instability: Interobserver and Intraobserver Agreement in the Assessment of Labral Tears
  161. Development of the KOOSglobal Platform to Measure Patient-Reported Outcomes After Anterior Cruciate Ligament Reconstruction
  162. The Incidence of Glenohumeral Bone and Cartilage Lesions at the Time of Anterior Shoulder Stabilization Surgery: A Comparison of Patients Undergoing Primary and Revision Surgery
  163. Outcomes From Conservative Treatment of Shoulder Idiopathic Adhesive Capsulitis and Factors Associated With Developing Contralateral Disease
  164. Presence of meniscus tear alters gene expression profile of anterior cruciate ligament tears
  165. Physiologic Preoperative Knee Hyperextension Is a Predictor of Failure in an Anterior Cruciate Ligament Revision Cohort: A Report From the MARS Group
  166. Viscosupplementation for Osteoarthritis of the Knee: A Key Opinion Leader Panel Discussion
  167. Revision Anterior Cruciate Ligament Reconstruction Outcomes at a Minimum of 5-Year Follow-Up: A Systematic Review
  168. Molecular influence of anterior cruciate ligament tear remnants on chondrocytes: a biologic connection between injury and osteoarthritis
  169. Patient Reported Outcomes Measurement Information System Scores Are Responsive to Early Changes in Patient Outcomes Following Arthroscopic Partial Meniscectomy
  170. Surgical stabilization for first-time shoulder dislocators: a multicenter analysis
  171. Meta-analysis of the Risk of Infections After Anterior Cruciate Ligament Reconstruction by Graft Type: Response
  172. Descriptive Epidemiology of the MOON Shoulder Instability Cohort
  173. Ten-Year Outcomes and Risk Factors After Anterior Cruciate Ligament Reconstruction: A MOON Longitudinal Prospective Cohort Study
  174. Transcriptome comparison of meniscus from patients with and without osteoarthritis
  175. Video Analysis of Anterior Cruciate Ligament Tears in Professional American Football Athletes
  176. Hardware Complications after Anterior Cruciate Ligament Reconstruction
  177. Risk Factors and Predictors of Significant Chondral Surface Change From Primary to Revision Anterior Cruciate Ligament Reconstruction: A MOON and MARS Cohort Study
  178. Shoulder activity level and progression of degenerative cuff disease
  179. Advantages of RNA-seq compared to RNA microarrays for transcriptome profiling of anterior cruciate ligament tears
  180. Change in Anterior Cruciate Ligament Graft Choice and Outcomes Over Time
  181. Meta-analysis of the Risk of Infections After Anterior Cruciate Ligament Reconstruction by Graft Type
  182. Variance in Anterior Cruciate Ligament Reconstruction Graft Selection based on Patient Demographics and Location within the Multicenter Orthopaedic Outcomes Network Cohort
  183. Surgical Predictors of Clinical Outcomes After Revision Anterior Cruciate Ligament Reconstruction
  184. Interrater and Intrarater Reliability of Arthroscopic Measurements of Articular Cartilage Defects in the Knee
  185. CORR Insights®: Variations in Knee Kinematics After ACL Injury and After Reconstruction Are Correlated With Bone Shape Differences
  186. Subsequent Surgery After Revision Anterior Cruciate Ligament Reconstruction: Rates and Risk Factors From a Multicenter Cohort
  187. Microstructural properties of the anterior cruciate ligament
  188. Cartilage Restoration Techniques for the Patellofemoral Joint
  189. Anterolateral Ligament of the Knee: Anatomy, Function, Imaging, and Treatment
  190. Shoulder activity level in patients with idiopathic adhesive capsulitis
  191. Effect of Pitching Consecutive Days in Youth Fast-Pitch Softball Tournaments on Objective Shoulder Strength and Subjective Shoulder Symptoms
  192. Traumatic and Degenerative Meniscus Tears Have Different Gene Expression Signatures
  193. Ambulatory Surgical Centers: A Review of Complications and Adverse Events
  194. Knee Osteoarthritis Is Associated With Previous Meniscus and Anterior Cruciate Ligament Surgery Among Elite College American Football Athletes
  195. Does the Chronicity of Anterior Cruciate Ligament Ruptures Influence Patient-Reported Outcomes Before Surgery?
  196. Patients Undergoing Shoulder Stabilization Surgery Have Elevated Shoulder Activity Compared With Sex- and Age-Matched Healthy Controls
  197. What factors are predictors of emotional health in patients with full-thickness rotator cuff tears?
  198. Microstructural and Mechanical Properties of the Posterior Cruciate Ligament
  199. The Use of MRI in Evaluating Knee Pain in Patients Aged 40 Years and Older
  200. The 2015 American-British-Canadian Traveling Fellows Report
  201. Gene expression in human meniscal tears has limited association with early degenerative changes in knee articular cartilage
  202. Effect of High-Grade Preoperative Knee Laxity on Anterior Cruciate Ligament Reconstruction Outcomes
  203. 2013 Neer Award: predictors of failure of nonoperative treatment of chronic, symptomatic, full-thickness rotator cuff tears
  204. Regional Variation in the Mechanical and Microstructural Properties of the Human Anterior Cruciate Ligament
  205. The Development and Early to Midterm Findings of the Multicenter Revision Anterior Cruciate Ligament Study
  206. Changes in Transcriptome-Wide Gene Expression of Anterior Cruciate Ligament Tears Based on Time From Injury
  207. The role for arthroscopic partial meniscectomy in knees with degenerative changes: a systematic review
  208. Shoulder Activity Level is Associated With Type of Employment and Income in the Normative Population Without Shoulder Disorders
  209. Correlation between histological outcome and surgical cartilage repair technique in the knee: A meta-analysis
  210. Outcomes of ACL Reconstruction in Patients with Diabetes
  211. Factors Associated With High-Grade Lachman, Pivot Shift, and Anterior Drawer at the Time of Anterior Cruciate Ligament Reconstruction
  212. RNA Microarray Analysis of Macroscopically Normal Articular Cartilage from Knees Undergoing Partial Medial Meniscectomy: Potential Prediction of the Risk for Developing Osteoarthritis
  213. Meniscal and Articular Cartilage Predictors of Clinical Outcome After Revision Anterior Cruciate Ligament Reconstruction
  214. Fast-Pitch Softball Pitchers Experience a Significant Increase in Pain and Fatigue During a Single High School Season
  215. Erratum
  216. Epidemiology and Severity of Sports and Recreation Injuries Presenting to a Tertiary Adult Emergency Department
  217. The Impact of Prior Surgery after Total Knee Arthroplasty
  218. Microstructural properties and mechanics vary between bundles of the human anterior cruciate ligament during stress-relaxation
  219. Understanding of Meniscus Injury and Expectations of Meniscus Surgery in Patients Presenting for Orthopaedic Care
  220. Factors Influencing Graft Choice in Revision Anterior Cruciate Ligament Reconstruction in the MARS Group
  221. Prospective Player-Reported Injuries in Female Youth Fast-Pitch Softball Players
  222. Young Females Exhibit Decreased Coronal Plane Postural Stability Compared to Young Males
  223. Update on the Methodological Quality of Research Published in The American Journal of Sports Medicine
  224. Are Elite Female Soccer Athletes at Risk for Disordered Eating Attitudes, Menstrual Dysfunction, and Stress Fractures?
  225. Microfracture and Osteochondral Autograft Transplantation Are Cost-effective Treatments for Articular Cartilage Lesions of the Distal Femur
  226. Association Of Meniscal Status And Lower Extremity Alignment With Chondrosis At The Time Of Revision Acl Reconstruction
  227. Transcriptomic Signatures of Meniscal Tears and Articular Cartilage from Knees Undergoing Arthroscopic Partial Meniscectomy Show Evidence for Early Osteoarthritis
  228. Association of Meniscal Status, Lower Extremity Alignment, and Body Mass Index With Chondrosis at Revision Anterior Cruciate Ligament Reconstruction
  229. Risk Factors and Predictors of Subsequent ACL Injury in Either Knee After ACL Reconstruction
  230. Factors Associated with Infection Following Anterior Cruciate Ligament Reconstruction
  231. The Impact of the Multicenter Orthopaedic Outcomes Network (MOON) Research on Anterior Cruciate Ligament Reconstruction and Orthopaedic Practice
  232. Differences in the Microstructural Properties of the Anteromedial and Posterolateral Bundles of the Anterior Cruciate Ligament
  233. Intra- and Interobserver Agreement in the Classification and Treatment of Distal Third Clavicle Fractures
  234. Multirater Agreement of the Causes of Anterior Cruciate Ligament Reconstruction Failure
  235. Microfracture and Ability to Return to Sports After Cartilage Surgery
  236. Effect of Graft Choice on the Outcome of Revision Anterior Cruciate Ligament Reconstruction in the Multicenter ACL Revision Study (MARS) Cohort
  237. Arthroscopic Partial Meniscectomy Was Not Better Than Sham Surgery for Medial Meniscal Tear
  238. Commentary
  239. Relationship of Gene Expression in the Injured Human Meniscus to Body Mass Index: A Biologic Connection Between Obesity and Osteoarthritis
  240. Osteoarthritis Classification Scales: Interobserver Reliability and Arthroscopic Correlation
  241. Meniscal Repair With Concurrent Anterior Cruciate Ligament Reconstruction
  242. The Role of Activity Level in Orthopaedics
  243. The duration of symptoms does not correlate with rotator cuff tear severity or other patient-related features: a cross-sectional study of patients with atraumatic, full-thickness rotator cuff tears
  244. Patient demographics and surgical characteristics in ACL revision: a comparison of French, Norwegian, and North American cohorts
  245. Symptoms of Pain Do Not Correlate with Rotator Cuff Tear Severity
  246. Defending Puts the Anterior Cruciate Ligament at Risk During Soccer
  247. Total Knee Arthroplasty After Previous Knee Surgery
  248. Public Perception Regarding Anterior Cruciate Ligament Reconstruction
  249. Molecular analysis of anterior cruciate ligament tears shows time-dependent capacity for repair
  250. Shoulder Activity Level Is Not Associated With the Severity of Symptomatic, Atraumatic Rotator Cuff Tears in Patients Electing Nonoperative Treatment
  251. Intraobserver and Interobserver Agreement in the Classification and Treatment of Midshaft Clavicle Fractures
  252. Anterior Cruciate Ligament Reconstruction Rehabilitation
  253. Anterior Cruciate Ligament Tunnel Placement
  254. Differential Diagnosis of Groin Pain in Athletes
  255. Arthroscopic Partial Meniscectomy Was Not More Effective Than Physical Therapy for Meniscal Tear and Knee Osteoarthritis
  256. Transtibial ACL Femoral Tunnel Preparation Increases Odds of Repeat Ipsilateral Knee Surgery
  257. Correlation Between Magnetic Resonance Imaging and Clinical Outcomes After Knee Cartilage Repair: Letter to the Editor
  258. Abnormal hip physical examination findings in asymptomatic female soccer athletes
  259. Results of Shoulder Stabilization Surgery in Athletes
  260. Effectiveness of physical therapy in treating atraumatic full-thickness rotator cuff tears: a multicenter prospective cohort study
  261. The Elite Football Players with a Fifth Metatarsal Fracture
  262. Articular Cartilage Repair of the Knee in Athletes
  263. A Case of Posterior Sternoclavicular Dislocation in a Professional American Football Player
  264. Transcriptome Analysis of Injured Human Meniscus Reveals a Distinct Phenotype of Meniscus Degeneration With Aging
  265. Interscalene Brachial Plexus Block for Arthroscopic Shoulder Surgery
  266. Is It a Sprint or a Marathon? When Is the Arthroscopic Rotator Cuff Repair at Risk to Lose the Race for Healing?
  267. Intra- and inter-rater reliability of the detection of tears of the supraspinatus central tendon on MRI by shoulder surgeons
  268. Shoulder Arthroscopy: Basic Principles of Positioning, Anesthesia, and Portal Anatomy
  269. Differences in Mechanisms of Failure, Intraoperative Findings, and Surgical Characteristics Between Single- and Multiple-Revision ACL Reconstructions
  270. Surgery versus Physical Therapy for a Meniscal Tear and Osteoarthritis
  271. Correlation Between Magnetic Resonance Imaging and Clinical Outcomes After Cartilage Repair Surgery in the Knee
  272. Variability in ACL Tunnel Placement
  273. Gene expression variation in human meniscus: molecular and clinical implications for cartilage homeostasis and early osteoarthritis development
  274. Corrigendum
  275. 3-D CT is the Most Reliable Imaging Modality When Quantifying Glenoid Bone Loss
  276. Normative Data of Shoulder Activity Level by Age and Sex
  277. Radiographic Findings in Revision Anterior Cruciate Ligament Reconstructions from the MARS Cohort
  278. Relationship of age and body mass index to the expression of obesity and osteoarthritis-related genes in human meniscus
  279. Analysis of Subjective and Objective Fatigue In Fast-pitch Softball Pitchers during A Single Season
  280. Sensitivity of Magnetic Resonance Imaging for Detection of Patellofemoral Articular Cartilage Defects
  281. Arthroscopic Agreement Among Surgeons on Anterior Cruciate Ligament Tunnel Placement
  282. Evidence Of No Benefit From Knee Surgery For Osteoarthritis Led To Coverage Changes And Is Linked To Decline In Procedures
  283. Outcomes of Rotator Cuff Surgery
  284. Poster 181 Menstrual Dysfunction, Eating Attitudes and Stress Fractures in Female Soccer Athletes
  285. Effect of Combined Traumatic Impact and Radial Transection of Medial Meniscus on Knee Articular Cartilage in a Rabbit In Vivo Model
  286. Radiographic Findings of Femoroacetabular Impingement in National Football League Combine Athletes Undergoing Radiographs for Previous Hip or Groin Pain
  287. Return to Play and Future ACL Injury Risk After ACL Reconstruction in Soccer Athletes From the Multicenter Orthopaedic Outcomes Network (MOON) Group
  288. The Effect of Smoking on Ligament and Cartilage Surgery in the Knee
  289. Reliability of Tunnel Measurements and the Quadrant Method Using Fluoroscopic Radiographs After Anterior Cruciate Ligament Reconstruction
  290. Prognosis and predictors of ACL reconstructions using the MOON cohort: A model for comparative effectiveness studies
  291. Relation Between Anterior Cruciate Ligament Graft Obliquity and Knee Laxity in Elite Athletes at the National Football League Combine
  292. Reliability of Early Postoperative Radiographic Assessment of Tunnel Placement After Anterior Cruciate Ligament Reconstruction
  293. Magnetic Resonance Imaging Identification of Rotator Cuff Retears After Repair
  294. A Systematic Review of Complications and Failures Associated With Medial Patellofemoral Ligament Reconstruction for Recurrent Patellar Dislocation
  295. Full-Thickness Knee Articular Cartilage Defects in National Football League Combine Athletes Undergoing Magnetic Resonance Imaging: Prevalence, Location, and Association With Previous Surgery
  296. Spine and Axial Skeleton Injuries in the National Football League
  297. Femoral Tunnel Malposition in ACL Revision Reconstruction
  298. Surgical Options for Meniscal Replacement
  299. Multi‐investigator collaboration in orthopaedic surgery research compared to other medical fields
  300. Outcome of Revision Anterior Cruciate Ligament Reconstruction: A Systematic Review
  301. Lower Extremity-Specific Measures of Disability and Outcomes in Orthopaedic Surgery
  302. Molecular Analysis of Age and Sex-Related Gene Expression in Meniscal Tears with and without a Concomitant Anterior Cruciate Ligament Tear
  303. Association Between Previous Meniscal Surgery and the Incidence of Chondral Lesions at Revision Anterior Cruciate Ligament Reconstruction
  304. Upper Extremity-Specific Measures of Disability and Outcomes in Orthopaedic Surgery
  305. Scoring the knee
  306. Predictors of Pain and Function in Patients With Symptomatic, Atraumatic Full-Thickness Rotator Cuff Tears
  307. Scientific Evidence Base for Cartilage Injury and Repair in the Athlete
  308. Revision ACL Reconstruction Outcomes: MOON Cohort
  309. Reliability of Determining and Measuring Acromial Enthesophytes
  310. Agreement in the Classification and Treatment of the Superior Labrum
  311. 439 MOLECULAR ANALYSIS OF AGE- AND SEX-RELATED GENE EXPRESSION IN HUMAN MENISCAL TEARS WITH AND WITHOUT CONCOMITANT ANTERIOR CRUCIATE LIGAMENT TEAR
  312. Meniscal Repair Versus Partial Meniscectomy: A Systematic Review Comparing Reoperation Rates and Clinical Outcomes
  313. Sport-Specific Outcomes After Anterior Cruciate Ligament Reconstruction
  314. Failures, re-operations, and complications after autologous chondrocyte implantation – a systematic review
  315. Intra-articular Findings in Primary and Revision Anterior Cruciate Ligament Reconstruction Surgery
  316. Previous Knee Surgery Is a Risk Factor for Knee Articular Cartilage Lesions Among Athletes at the NFL Combine (SS-29)
  317. Biological Knee Reconstruction: A Systematic Review of Combined Meniscal Allograft Transplantation and Cartilage Repair or Restoration
  318. Effect of Short-Duration Low-Magnitude Cyclic Loading Versus Immobilization on Tendon-Bone Healing After ACL Reconstruction in a Rat Model
  319. Letter to the Editor
  320. Effect of Shoulder Stabilization on Career Length in National Football League Athletes
  321. The Prognosis and Predictors of Sports Function and Activity at Minimum 6 Years After Anterior Cruciate Ligament Reconstruction
  322. Evaluation of a Porous Polyurethane Scaffold in a Partial Meniscal Defect Ovine Model
  323. Report from the 2009 AOA North American Traveling Fellowship
  324. Effect of Early and Delayed Mechanical Loading on Tendon-to-Bone Healing After Anterior Cruciate Ligament Reconstruction
  325. Prevalence of Chondral Defects in Athletes' Knees
  326. Descriptive Epidemiology of the Multicenter ACL Revision Study (MARS) Cohort
  327. Cost-Effectiveness of Anterior Cruciate Ligament Reconstruction
  328. Differences Between Sexes in Lower Extremity Alignment and Muscle Activation During Soccer Kick
  329. Effect of Hyperconcavity of the Lumbar Vertebral Endplates on the Playing Careers of Professional American Football Linemen
  330. Which Preoperative Factors, Including Bone Bruise, Are Associated With Knee Pain/Symptoms at Index Anterior Cruciate Ligament Reconstruction (ACLR)?
  331. Gender influences: the role of leg dominance in ACL injury among soccer players
  332. Dynamic Contact Mechanics of the Medial Meniscus as a Function of Radial Tear, Repair, and Partial Meniscectomy
  333. Treatment of Chondral Defects in the Athlete's Knee
  334. Injuries to Kickers in American Football
  335. Anterior Cruciate Ligament Injuries: Etiology and Prevention
  336. A Novel In Vivo Joint Loading System to Investigate the Effect of Daily Mechanical Load on a Healing Anterior Cruciate Ligament Reconstruction
  337. Anterior Cruciate Ligament Reconstruction and Concomitant Articular Cartilage Injury: Incidence and Treatment
  338. Double-row vs single-row rotator cuff repair: A review of the biomechanical evidence
  339. Clinical Outcomes of Double-Row Versus Single-Row Rotator Cuff Repairs
  340. Effect of Anterior Cruciate Ligament Reconstruction and Meniscectomy on Length of Career in National Football League Athletes
  341. Superior Labral Tears of the Shoulder: Pathogenesis, Evaluation, and Treatment
  342. Cross-cultural comparison of patients undergoing ACL reconstruction in the United States and Norway
  343. Shoulder activity level in the preoperative assessment of patients with rotator cuff tears
  344. Letter to the Editor
  345. The Core and Hip in Soccer Athletes Compared by Gender
  346. A Novel Joint Loading System to Investigate the Effect of Daily Mechanical Load on a Healing Anterior Cruciate Ligament (ACL) Reconstruction
  347. Shoulder activity level varies by diagnosis
  348. Effect of Turf Toe on Foot Contact Pressures in Professional American Football Players
  349. Single-Bundle Anterior Cruciate Ligament Reconstruction
  350. Implantation of a synthetic meniscal scaffold improves joint contact mechanics in a partial meniscectomy cadaver model
  351. Nonoperative Treatment for Proximal Avulsion of the Rectus Femoris in Professional American Football
  352. The Treatment of Traumatic Anterior Instability of the Shoulder: Nonoperative and Surgical Treatment
  353. Predictive Value of Prior Injury on Career in Professional American Football is Affected by Player Position
  354. Cost Analysis of Converting from Single-Bundle to Double-Bundle Anterior Cruciate Ligament Reconstruction
  355. Knee Articular Cartilage Injuries in the National Football League –Epidemiology and Treatment Approach by Team Physicians
  356. Predictive Value of Orthopedic Evaluation and Injury History at the NFL Combine
  357. Changes in the Length of Virtual Anterior Cruciate Ligament Fibers during Stability Testing
  358. Increased Levels of Lipoprotein (a) Are Related to Family Risk Factors of Cardiovascular Disease in Children and Adolescents From Maracaibo, Venezuela
  359. Subchondral Fracture Following Arthroscopic Knee Surgery
  360. Hardware Complications After Anterior Cruciate Ligament Reconstruction
  361. Analysis of Anterior Cruciate Ligament Injury-Prevention Programs for the Female Athlete
  362. Incidental Findings in Cerebral Imaging: Arachnoid Cyst in a Professional Football Player
  363. Kidney Injuries in Professional American Football
  364. Management of Proximal Humeral Fractures Based on Current Literature
  365. Management of Proximal Humeral Fractures Based on Current Literature
  366. Avoiding Allograft Length Mismatch during Anterior Cruciate Ligament Reconstruction
  367. Lower Extremity Muscle Activation and Alignment During the Soccer Instep and Side-foot Kicks
  368. Innovations in the Management of Displaced Proximal Humerus Fractures
  369. Prevalence of Musculoskeletal Disorders at the NFL Combine-Trends from 1987 to 2000
  370. Hybrid Locked Plating of Osteoporotic Fractures of the Humerus
  371. Anterior Cruciate Ligament Revision: Double-Bundle Augmentation of Primary Vertical Graft
  372. The Two-Step Maneuver for Closed Reduction of Inferior Glenohumeral Dislocation (Luxatio Erecta to Anterior Dislocation to Reduction)
  373. Surgical Treatment of Posterior Sternoclavicular Dislocation Using Anterior Tibialis Tendon Allograft
  374. An Assessment of the Methodological Quality of Research Published in the American Journal of Sports Medicine
  375. Measurement of Shoulder Activity Level
  376. The Mechanical Behavior of Locking Compression Plates Compared With Dynamic Compression Plates in a Cadaver Radius Model
  377. Planning brachial plexus surgery: treatment options and priorities
  378. Interventions to Improve Osteoporosis Treatment Following Hip Fracture
  379. Osteoarthritis Following Shoulder Instability
  380. Arthroscopic Portal Placement
  381. Meniscal Allograft Transplantation: Surgical Technique
  382. Impact of First-Line vs Second-Line Antibiotics for the Treatment of Acute Uncomplicated Sinusitis
  383. <title>Impact of a voice recognition system on report cycle time and radiologist reading time</title>
  384. Decision Making in Cartilage Repair Procedures