Abstracts tagged "Arthroplasty"

Abstract Number: 2385 • ACR Convergence 2025
The Presence of Avascular Necrosis in Patients with Systemic Lupus Erythematosus Undergoing Total Knee Arthroplasty is Not Associated with Worse Outcomes
Billy Kim¹, Ahmed Deeb¹, Douglas Mintz¹, Susan Goodman², Jose Rodriguez², Mark Figgie² and Jason Blevins³, ¹Hospital for Special Surgery, New York, ²Hospital for Special Surgery, Weill Cornell Medicine, New York, NY, ³Hospital for Special Surgery, New York, NY
Background/Purpose: Systemic lupus erythematosus (SLE) patients seeking total knee arthroplasty (TKA) may present with secondary avascular necrosis (AVN) of the knee due to high-dose glucocorticoid…
Abstract Number: 2000 • ACR Convergence 2025
Can Uric Acid Protect Joints? Lower Incidence of Large Joint Replacements Among Individuals with Higher SUA
Janis Timsans¹, Raine Tiihonen², Jenni Kauppi³, Vappu Rantalaiho⁴, Anne Kerola¹, Kia Hakkarainen⁵, Tiina Lehto⁶, Hannu Kautiainen⁷ and Markku Kauppi¹, ¹Päijät-Häme Central Hospital, Department of Rheumatology, Lahti, Finland, ²Päijät-Häme Central Hospital, Department of Orthopedics and Traumatology, Lahti, Finland, ³Päijät-Häme Central Hospital, Unit of Physiatry and rehabilitation medicine, Lahti, Finland, ⁴Tampere University, Faculty of Medicine and Health Technology; Tampere University Hospital, Centre for Rheumatic Diseases, Tampere, Finland, ⁵Päijät-Häme Central Hospital, Department of Nephrology, Lahti, Finland, ⁶Fimlab Laboratoriot Oy, Department of Clinical Chemistry, Lahti, Finland, ⁷Folkhälsan Research Center, Helsinki, Finland

Background/Purpose: Serum uric acid (SUA) has been linked to various health conditions, including osteoarthritis (OA), though findings have been inconsistent. Data on the relationship between…
Abstract Number: 0786 • ACR Convergence 2025
A Machine Learning Approach to Understand Age as a Risk Factor for Complications After Total Hip Arthroplasty
Chloe Heiting¹, Yiyuan Wu², Susan Goodman³, Peter Sculco⁴, Fei Wang², Rich Caruana⁵, Peter Cram⁶, Said Ibrahim⁷ and Bella Mehta⁸, ¹Northwell Health, New Hyde Park, NY, ²Weill Cornell Medicine, New York, NY, ³Hospital for Special Surgery, Weill Cornell Medicine, New York, NY, ⁴Hospital for Special Surgery, New York, NY, ⁵Microsoft, Redmond, WA, ⁶University of Maryland School of Medicine, Baltimore, MD, ⁷Thomas Jefferson University, Philadelphia, PA, ⁸Hospital for Special Surgery, Weill Cornell Medicine, Jersey City, NJ
Background/Purpose: Utilization of total hip arthroplasty (THA) has grown rapidly in the United States and worldwide. Postoperative complications and patient risk is of great consideration…
Abstract Number: 0785 • ACR Convergence 2025
It Takes a Community: Exploring the Importance of Community-Level Social Determinants of Health in Total Knee Arthroplasty Outcomes
Chloe Heiting¹, Yiyuan Wu², Susan Goodman³, Peter Sculco⁴, Fei Wang², Rich Caruana⁵, Peter Cram⁶, Said Ibrahim⁷ and Bella Mehta⁸, ¹Northwell Health, New Hyde Park, NY, ²Weill Cornell Medicine, New York, NY, ³Hospital for Special Surgery, Weill Cornell Medicine, New York, NY, ⁴Hospital for Special Surgery, New York, NY, ⁵Microsoft, Redmond, WA, ⁶University of Maryland School of Medicine, Baltimore, MD, ⁷Thomas Jefferson University, Philadelphia, PA, ⁸Hospital for Special Surgery, Weill Cornell Medicine, Jersey City, NJ
Background/Purpose: Despite changing trends and increased utilization of total knee arthroplasty (TKA) in the United States,1 there are still prominent racial and ethnic disparities in…
Abstract Number: 0766 • ACR Convergence 2025
Effects of Walking During the 6-Minute Walk Test on Cognition in Adults with Knee Replacement
Christine Pellegrini¹, Jongwon Lee¹, Chih-Hsiang Yang¹, Scott Jamieson², Clare Kennerley¹ and Sara Wilcox¹, ¹University of South Carolina, Columbia, SC, ²The University of South Carolina, Columbia, SC
Background/Purpose: The majority of adults with knee replacement remain physically inactive after surgery and are at high risk for Alzheimer’s and related dementias (ADRD). This…
Abstract Number: 0317 • ACR Convergence 2025
“No matter how great my doctor is, he hasn’t had a knee replacement, he doesn’t understand all that pain” Program Evaluation of the Moving Well Peer Coach Intervention for Total Knee Replacement
Cara Murphy¹, Sarah Young², Vanessa Madrigal³, Noelia Hernandez⁴, Daniel Garcia⁵, Yuliana Dominguez Paez⁶, Monika Safford³, Iris Navarro-Millan⁷ and Mackenzie Brown⁸, ¹HSS, New York, NY, ²Weill Cornell Medicine, Johnson City, NY, ³Weill Cornell Medicine, New York, ⁴Weill Cornell Medicine, New York, NY, ⁵Weill Cornell, Brooklyn, NY, ⁶Albert Einstein College of Medicine, The Bronx, NY, ⁷Weill Cornell Medicine, Hospital for Special Surgery, Poughkeepsie, NY, ⁸Weill Cornell Medicine, Brooklyn, NY
Background/Purpose: Moving Well was a pre-habilitation peer coach intervention aimed at reducing levels of anxiety, depression, and pain among individuals undergoing total knee replacement (TKR)1.…
Abstract Number: 0220 • ACR Convergence 2024
Ultrasound-assessed Dactylitis as a Biomarker in the Early Diagnosis of Psoriatic Arthritis
Otto Olivas-Vergara¹, Raquel Largo², Lina Martínez-Estupiñán³, Fredeswinda Romero-Bueno⁴, Olga Sánchez-Pernaute³, Javier R. Godo³, Maria del Carmen Fariña-Sabaris⁵, Belen Ruffin Vicente⁵, Carmen Herencia⁶, Aránzazu Mediero², Agustina Criado Alcazar⁷, Pablo E. Borges¹, Sheila Recuero-Díaz¹, Andrea Alvear-Torres³, Amalia Gil³, Antía García-Fernández³, Ana Elena Hoyo Fernandez⁸, M. Isabel Sanchez-Barba⁸, M. Belen Ortega Trompeta⁸, Cristina Vazquez-Carballo⁹, Gabriel Herrero-Beaumont³ and ESPERANZA NAREDO¹⁰, ¹Department of Rheumatology and Joint and Bone Research Unit. Hospital Universitario Fundación Jiménez Díaz and IIS-FJD, Madrid, Spain, ²Joint and Bone Research Unit. IIS-Fundación Jiménez Díaz, Madrid, Spain, ³Department of Rheumatology and Joint and Bone Research Unit. Hospital Universitario Fundación Jiménez Díaz and IIS-FJD. Autonomous University of Madrid, Madrid, Spain, ⁴Hospital Universitario Fundación Jiménez Díaz and IIS-FJD. Autonomous University of Madrid, Madrid, Spain, ⁵Department of Dermatology.Hospital Universitario Fundación Jiménez Díaz and IIS-FJD. Autonomous University of Madrid, Madrid, Spain, ⁶Joint and Bone Research Unit. IIS-Fundación Jiménez Díaz, M, Spain, ⁷Primary Care..Centro de Salud Paseo Imperial, Madrid, Spain, ⁸Primary Care.Centro de Salud Paseo Imperial, Madrid, Spain, ⁹Joint and Bone Research Unit. IIS-Fundación Jiménez Díaz. Autonomous University of Madrid, Madrid, Spain, ¹⁰Hospital Universitario Fundación Jiménez Díaz, Madrid, Spain
Background/Purpose: The primary objective of this prospective, longitudinal, observational study was to evaluate the predictive value of ultrasound (US)-detected elementary lesions of dactylitis together with…
Abstract Number: 1021 • ACR Convergence 2024
Improving Preoperative Osteoporosis Screening for Orthopedic Patients
Kelly Tran, Colleen Watkins, Jami Pincavitch, John Guido, Tyler Glover, Ashlyn Baker and Jesse Thompson, West Virginia University Hospital, Morgantown, WV
Background/Purpose: Total joint arthroplasty ( TJA) is one of the most common orthopedic procedures. There are over one million TJA annually in the United States.…
Abstract Number: 1175 • ACR Convergence 2024
Physical Activity and Symmetry Following Total Knee Arthroplasty:Results of an Exploratory Trial
Kelli Allen¹, Liubov Arbeeva², Daniel Bracey³, Derek Hales³, Carla Hill⁴, Katie Huffman⁵, Todd Schwartz⁶ and Robin Queen⁷, ¹University of North Carolina, Durham, NC, ²University of North Carolina, Chapel Hill, Carrboro, NC, ³University of North Carolina at Chapel HIll, Chapel Hill, NC, ⁴UNC Health, Raleigh, NC, ⁵UNC Thurston Arthritis Research Center, Chapel Hill, NC, ⁶University of North Carolina-Chapel Hill, Chapel Hill, NC, ⁷Virginia Tech, Blacksburg, VA
Background/Purpose: Studies have identified two key deficits in individuals’ activity-related trajectories following total knee arthroplasty (TKA). First, overall physical activity (PA) levels remain very low.…
Abstract Number: 1179 • ACR Convergence 2024
Development of an Optimal Physiotherapy Intervention to Reduce Stiffness Following Knee Joint Replacement
Michelle Hall¹, Fiona Moffatt¹, Ben Smith², Melanie Narayanasamy³, Joanne Stocks¹, Katie Sheehan⁴ and Catherine Sackley³, ¹University of Nottingham, Nottingham, United Kingdom, ²University Hospitals of Derby and Burton NHS Foundation Trust, Derby, England, United Kingdom, ³University of Nottingham, Nottingham, England, United Kingdom, ⁴Queen Mary University of London, London, England, United Kingdom
Background/Purpose: Arthrofibrosis is a complication following knee joint replacement due to excessive scar tissue formation. It leads to knee stiffness, restricted range of movement (ROM)…
Abstract Number: 1181 • ACR Convergence 2024
Disparities in Rehabilitation Outcomes After Knee Arthroplasty
Allyn Bove¹, Christopher Bise¹, Lauren Terhorst¹, Kelli Allen², Jared Magnani¹, Anthony Delitto¹ and Janet Freburger¹, ¹University of Pittsburgh, Pittsburgh, PA, ²University of North Carolina, Durham, NC
Background/Purpose: After total knee arthroplasty (TKA), most patients receive community-based rehabilitation in the home health (HH) and/or outpatient (OP) settings. The purpose of this study…
Abstract Number: 1208 • ACR Convergence 2024
Statin Use and Risk of Total Joint Replacement of Knee and Hip in Osteoarthritis Patients: Study Based on the French National Health Insurance Cohort
christian roux¹, stephanie ferrero², Julie Bulsai² and eric fontas², ¹rheumatology department, university Cote d'Azur, nice, France, ²university cote d'azur, CHU de Nice, nice, France
Background/Purpose: Potential beneficial effect of statin use on osteoarthritis progression is discussed. some studies have suggested that statins may have a protective effect on structural…
Abstract Number: 1209 • ACR Convergence 2024
Time to Knee Replacement by Kellgren-Lawrence Grade and Presence of Frequent Knee Pain in Two Large and Diverse Longitudinal Cohorts: Data from MOST and OAI
Kent Kwoh¹, Rongrong Tang², Edward Bedrick³, Jeffery Duryea⁴, Zong-Ming Li², Jean Liew⁵, Xiaoxiao Sun⁶ and Tuhina Neogi⁵, ¹University of Arizona, Tucson, AZ, ²University of Arizona Arthritis Center, University of Arizona College of Medicine - Tucson, Tucson, AZ, ³Department of Epidemiology andBiostatistics, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, ⁴Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, ⁵Boston University Chobanian & Avedisian School of Medicine, Boston, MA, ⁶Department of Biostatistics, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ
Background/Purpose: Receipt of knee replacement has been proposed by the FDA as a structural and symptom outcome for clinical trials of Disease Modifying Osteoarthritis Drugs…
Abstract Number: 1666 • ACR Convergence 2024
Preliminary Effects of a Fully-Remote Online Physical Activity Program Following Knee Replacement
Scott Jamieson¹, Jessica Unick², Kailyn Horn¹, Halle Prine¹, Chih-Hsiang Yang¹ and Christine Pellegrini¹, ¹University of South Carolina, Columbia, SC, ²Brown Alpert Medical School at Brown University, Providence, RI
Background/Purpose: After knee replacement (KR), most adults fail to meet recommended levels of physical activity. Virtual options to promote physical activity in clinical populations have…
Abstract Number: 1667 • ACR Convergence 2024
Correlates of Physical Activity (PA) in Persons Undergoing Total Knee Arthroplasty (TKA): Does Pain Matter?
Elena Losina¹, Jamie Collins¹, Clare Safran-Norton¹, Mike Paskewicz¹, Faith Selzer², Sonia Pavlesen³, Kelly Frier¹, Jon Dhani¹, Darya Lee¹, Ella Macdonald³, Alexa Streicher³, Linda Ehrlich-Jones⁴, Neil Segal⁵, Christine Pellegrini⁶, Elizabeth Wellsandt⁷, Rowland Chang⁸ and Jeffrey Katz¹, and KArAT Team, ¹Brigham and Women's Hospital, Boston, MA, ²Brigham and Women's Hospital, Amesbury, MA, ³University of Buffalo, Buffalo, NY, ⁴Shirley Ryan Ability Lab, Chicago, IL, ⁵University of Kansas, Kansas City, KS, ⁶University of South Carolina, Columbia, SC, ⁷University of Nebraska Medical Center, Omaha, NE, ⁸Northwestern University Division of Rheumatology, Chicago, IL
Background/Purpose: Low PA in persons with symptomatic knee osteoarthritis (OA) has often been attributed to pain. Evolving data suggest that TKA recipients do not increase…

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