Abstracts tagged "Back pain"

Abstract Number: 0160 • ACR Convergence 2023
Spine and Sacroiliac Joints Findings in Young Males and Females with Chronic Back Pain Undergoing Magnetic Resonance Imaging in Clinical Practice
Diego Benavent¹, Mar Tapia², Victor muley², Daniel Bernabeu², Chamaida Plasencia-Rodríguez³, Alejandro Balsa³ and Victoria Navarro-Compán⁴, ¹Hospital la Paz, Madrid, Spain, ²Radiology Department, Hospital La Paz, Madrid, Spain, ³Hospital Universitario La Paz, Madrid, Spain, ⁴Department of Rheumatology, La Paz University Hospital, IdiPaz, Madrid, Spain
Background/Purpose: Magnetic resonance imaging (MRI) is frequently used in patients with chronic back pain (CBP) to diagnose mechanical and inflammatory diseases, including axial spondyloarthritis (axSpA).…
Abstract Number: 2439 • ACR Convergence 2023
Proteomic and Genomic Profiling of Plasma Exosomes from Ankylosing Spondylitis Patients
Fataneh Tavasolian¹, starlee lively², Chiara Pastrello³, Michael Tang², Melissa Lim², Addison Pacheco², Zoya Qaiyum², Enoch Yau², Zeynep Baskurt⁴, Igor Jurisica⁵, Mohit Kapoor⁶ and Robert Inman², ¹Krembil Research Institute, University Health Network, Toronto, ON, Canada, ²University Health Network, Toronto, ON, Canada, ³Osteoarthritis Research Program, Division of Orthopaedic Surgery, Schroeder Arthritis Institute and Data Science Discovery Centre for Chronic diseases, Krembil Research Institute, Toronto, ON, Canada, ⁴Department of Biostatistics, University Health Network, Toronto, ON, Canada, ⁵Schroeder Arthritis Institute, Krembil Research Institute and Departments of Medical Biophysics and Computer Science and Faculty of Dentistry, University of Toronto and Institute of Neuroimmunology, Slovak Academy of Sciences, Bratislava, Slovakia, ⁶Division of Orthopaedics, Osteoarthritis Research Program, Schroeder Arthritis Institute, and Krembil Research Institute, University Health Network, Toronto, ON, Canada
Background/Purpose: Recent advances in understanding the biology of Ankylosing Spondylitis (AS) using innovative genomic and proteomic approaches offer the opportunity to address current challenges in…
Abstract Number: 0492 • ACR Convergence 2023
Axial Spondyloarthritis in Patients with Late-Onset Chronic Low Back Pain (Older Than 45 Years). Axial Spa or Psoriatic Disease with Axial Involvement?
rodrigo garcía salinas¹, Gisel Reyes², Rosario Jaldín Céspedes², Felica Almada² and Sebastián Juan Magri³, ¹Arthritis and Spondyloarthritis Unit, Hospital Italiano de La Plata, National University of La Plata, La Plata, Argentina, ²Hospital Italiano de La Plata, La Plata, Argentina, ³Hospital Italiano La Plata, Melchor Romero, Argentina
Background/Purpose: It is known that patients diagnosed with axSpA do not subsequently meet the classification criteria. The Objectives are: To estimate the diagnostic prevalence of…
Abstract Number: 0529 • ACR Convergence 2023
Sex-dependent Differences in Disease Characteristics Do Not Influence Effectiveness of Secukinumab Therapy in Patients with Active Axial Spondyloarthritis in a Non-Interventional Trial (AQUILA)
Michaela Koehm¹, Maximilian Klippstein², Sabine Kugler³, Sina Mackay³, Daniel Schulz³, Asmir Vodencarevic⁴, Guillaume Wendt⁴, Daniel Peterlik⁴, Uta Kiltz⁵, Jan Brandt-Juergens⁶ and Frank Behrens⁷, ¹University Hospital Frankfurt, Frankfurt, Germany, ²Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Fraunhofer Cluster of Excellence Immune Mediated Diseases CIMD, Frankfurt, Germany, ³Fraunhofer Institute for Intelligent Analysis and Information Systems IAIS, Fraunhofer Cluster of Excellence Immune Mediated Diseases CIMD, Sankt Augustin, Germany, ⁴Novartis Pharma GmbH, Nürnberg, Germany, ⁵Rheumazentrum Ruhrgebiet, Herne, Germany, ⁶rheumatologische Schwerpunktpraxis, Berlin, Germany, ⁷Goethe-University & Fraunhofer ITMP, Frankfurt, Germany
Background/Purpose: Individualized treatment strategies are of high importance in the treatment of patients with axial spondyloarthritis (axSpA). IL-17A inhibition has demonstrated good efficacy on axSpA.…
Abstract Number: 0687 • ACR Convergence 2023
Avacopan for the Treatment of ANCA-associated Vasculitis. Real World Experience in Spain
Georgina Espigol-Frigole¹, Maria C Cid², Juliana Bordignon Draibe³, Maria Carmen Prados⁴, Elena Guillen⁵, Ana Huerta⁶, Javier Villacorta⁷, Cristina Vega⁸, Judith Martins⁹, Borja Gracia¹⁰ and Enrique Morales¹¹, ¹Autoimmune Diseases. Hospital Clinic Barcelona, Barcelona, Spain, ²Hospital Clinic Barcelona, Barcelona, Spain, ³Hospital Bellvitge, Barcelona, Spain, ⁴Hospital Torrecárdenas, Almeria, Spain, ⁵Hospital Clínic de Barcelona, Barcelona, Spain, ⁶Hospital Puerta de Hierro, Madrid, Spain, ⁷Hospital Ramón y Cajal, Madrid, Spain, ⁸Hospital La Paz, Madrid, Spain, ⁹Hospital de Getafe, Madrid, Spain, ¹⁰Hospital Lozano Blesa, Zaragoza, Spain, ¹¹Hospital 12 de Octubre, Madrid, Spain
Background/Purpose: ANCA-associated vasculitis are chronic and relapsing diseases. Relapses are frequently associated with organ damage accrual as a consequence of disease activity or treatment-related side…
Abstract Number: 0844 • ACR Convergence 2023
Facet Joint Inflammation Is Rare, but When Present It Is Associated with Facet Joint Ankylosis in Radiographic Axial Spondyloarthritis Patients from the SIAS Cohort
Manouk de Hooge¹, Rosalinde Stal², Alexandre Sepriano³, Xenofon Baraliakos⁴, Monique Reijnierse⁵, Juergen Braun⁶, Désirée van der Heijde⁷, Floris Van Gaalen² and Sofia Ramiro⁷, ¹Ghent University Hospital, Hesperange, Luxembourg, ²Leiden University Medical Center, Department of Rheumatology, Leiden, Netherlands, ³Leiden University Medical Centre, Portela Loures, Portugal, ⁴Rheumazentrum Ruhrgebiet Herne, Ruhr-University Bochum, Herne, Germany, ⁵Leiden University Medical Center, Leiden, Netherlands, ⁶Ruhr-Universität Bochum and Rheumazentrum Ruhrgebiet, Herne, Germany, ⁷Department of Rheumatology, Leiden University Medical Center, Leiden, Netherlands
Background/Purpose: To assess whether posterior element (PE) inflammation, in particular in the facet joints (FJ), is associated with new facet joint ankylosis on MRI one…
Abstract Number: 1405 • ACR Convergence 2023
Diagnostic Delay of Axial Spondyloarthritis in African American Patients
John Byun¹, Hans Vitzthum von Eckstaedt¹, Kichul Ko² and Reem Jan¹, ¹University of Chicago, Chicago, IL, ²The University of Chicago, Chicago, IL
Background/Purpose: The identification of axial spondyloarthritis (axSpA) remains challenging. The initial presentation is not always immediately apparent as an inflammatory disease, potentially leading to years…
Abstract Number: 1411 • ACR Convergence 2023
Prevalence of Early Axial Spondyloarthritis in the Be-GIANT Cohort Based on the ASAS Consensus Definition of Early Axial Spondyloarthritis
Gaelle Varkas¹, Ann-Sophie De Craemer², Zuzanna Lukasik¹, Thomas Renson³, Liselotte Deroo⁴, Philippe Carron⁵, Dirk Elewaut⁶ and Filip Van den Bosch⁷, ¹Dept. of Rheumatology, Ghent University Hospital, Ghent, Belgium, ²Ghent University Hospital, Gent, Belgium, ³Dept. of Pediatrics, Ghent University Hospital, Ghent, Belgium, ⁴Ghent University, Gent, Belgium, ⁵UZ Gent, Gent, Belgium, ⁶Ghent University and VIB Center for Inflammation Research, Ghent, Belgium, ⁷Department of Internal Medicine and Pediatrics, Ghent University and VIB Center for Inflammation Research, Ghent, Belgium
Background/Purpose: Recently, the Assessment of SpondyloArthritis international Society (ASAS) community, led by the ASAS-SPEAR (SPondyloarthritis EARly definition) working group, endorsed a uniform definition for early…
Abstract Number: 1555 • ACR Convergence 2023
Axial Spondyloarthritis in Patients with Gastrointestinal Involvement of Behçet Syndrome
Musab Ozturk¹, Sinem Nihal Esatoglu², Ibrahim Hatemi³, Aykut Ferhat Celik³, Osman Aykan Kargin⁴, Ahmet Oz⁴, Erkan Yilmaz⁵, Didar Ucar⁶, Melike Melikoglu², Hasan Yazici⁷, Ibrahim Adaletli⁴ and Gulen Hatemi², ¹Istanbul University-Cerrahpasa, Cerrahpasa Medical School, Department of Internal Medicine, Istanbul, Turkey, ²Istanbul University-Cerrahpasa, Cerrahpasa Medical School, Department of Internal Medicine, Division of Rheumatology, Istanbul, Turkey, ³Istanbul University-Cerrahpasa, Cerrahpasa Medical School, Department of Internal Medicine, Division of Gastroenterology, Istanbul, Turkey, ⁴Istanbul University-Cerrahpasa, Cerrahpasa Medical School, Department of Radiology, Istanbul, Turkey, ⁵Istanbul University-Cerrahpasa, Cerrahpasa Medical School, Tissue Typing Laboratory, Istanbul, Turkey, ⁶Istanbul University-Cerrahpasa, Cerrahpasa Medical School, Department of Ophthalmology, Istanbul, Turkey, ⁷Academic Hospital, Istanbul, Turkey
Background/Purpose: Controlled studies have shown that radiographic sacroiliitis was not increased in Behçet syndrome (BS), compared to other inflammatory diseases. However, gastrointestinal involvement of Behçet…
Abstract Number: 1866 • ACR Convergence 2023
MRI Confirms MRE Evidence of Sacroiliitis in Many with Crohn’s Disease: A Prospective Study for the Screening of axSpA in High-risk Populations
Fardina Malik¹, Soterios Gyftopoulos¹, Jordan Axelrad¹, Shannon Chang¹, Simon Hong¹, Maia McAllister², Morayo Kendra Olateru Olagbegi³, Erin Alaia¹, William Walter¹, Accelerating Medicines Partnership Program RA SLE Network⁴, David Hudesman¹ and Jose Scher⁵, ¹NYU Grossman School of Medicine, New York, NY, ²NYU, New York, NY, ³New York University, New York, NY, ⁴Cedars-Sinai Medical Center, Los Angeles, CA, ⁵New York University School of Medicine, New York, NY
Background/Purpose: Sacroiliitis can be detected incidentally on magnetic resonance enterography (MRE) scans in Crohn's disease (CD) patients, obtained for CD assessment during clinical practice. However,…
Abstract Number: 1870 • ACR Convergence 2023
Assessing the Appropriateness of Imaging Modalities in Primary Care for Low Back Pain and Their Impact on Outcomes: A Retrospective Observational Study in a Single Center in Trenton
Damira Sereda¹, Cristine Arcilla², Kudret Arslan³ and Daniel Goldsmith⁴, ¹Capital Health Medical Canter, Trenton, NJ, ²Capital Health Regional Medical Center, Ewing Township, NJ, ³Capital Health Medical Center, Trenton, NJ, ⁴Capital Health Regional Medical Center, Trenton, NJ
Background/Purpose: Low back pain (LBP) is a leading cause of doctor visits and disability. The annual direct expenditures for LBP management exceed $80 billion, not…
Abstract Number: 1973 • ACR Convergence 2023
Work-related Impact in Young Patients with Chronic Back Pain Awaiting a Magnetic Resonance Imaging
Diego Benavent¹, Mar Tapia², Daniel Bernabeu², Victor muley², Chamaida Plasencia-Rodríguez³, Alejandro Balsa³ and Victoria Navarro-Compán⁴, ¹Hospital la Paz, Madrid, Spain, ²Radiology Department, Hospital La Paz, Madrid, Spain, ³Hospital Universitario La Paz, Madrid, Spain, ⁴Department of Rheumatology, La Paz University Hospital, IdiPaz, Madrid, Spain
Background/Purpose: Chronic back pain (CBP) is one of the major causes for medical consultation among young people. Given the limited sources, it is relevant knowing…
Abstract Number: 1994 • ACR Convergence 2023
How Is Paracetamol Prescribed in Low Back Pain and Osteoarthritis in France? Paracetamol Prescription Patterns in the Real-World General Practice
Jasque Cittée¹, Pierre Lemire², Anna Annenkova³, Jean-Yves Milon³ and Serge Perrot⁴, ¹University Paris-Est Créteil Val de Marne Department of General Medicine, Paris, France, ²IQVIA, Paris, France, ³UPSA, Rueil-Malmaison, France, ⁴Cochin Hospital, Université Paris Cité, INSERM U987, Paris, France
Background/Purpose: Lower back pain (LBP) and osteoarthritis (OA) are the most frequent musculoskeletal disorders in the general population significantly impacting patients' quality of life. An…
Abstract Number: 2203 • ACR Convergence 2023
Self-Reported and Physician´s Assessment of Inflammatory Back Pain According to ASAS Criteria: Is It the Same?
Diego Benavent¹, Mar Tapia², Daniel Bernabeu², Victor muley², Chamaida Plasencia-Rodríguez³, Alejandro Balsa³ and Victoria Navarro-Compán⁴, ¹Hospital la Paz, Madrid, Spain, ²Radiology Department, Hospital La Paz, Madrid, Spain, ³Hospital Universitario La Paz, Madrid, Spain, ⁴Department of Rheumatology, La Paz University Hospital, IdiPaz, Madrid, Spain
Background/Purpose: Inflammatory back pain (IBP) is the core symptom in patients with axial spondyloarthritis (axSpA). For its assessment, experts recommend using the Assessment of SpondyloArthritis…
Abstract Number: 2207 • ACR Convergence 2023
Knowledge, Awareness, and Attitudes Regarding Inflammatory Back Pain Among Non-Rheumatology Physicians in the United States
William Odell¹, Swetha Ann Alexander², Nicolas Page³, Narinder Maheshwari⁴ and Abhijeet Danve⁵, ¹Yale University, Wethersfield, CT, ²University of Utah Health, Salt Lake City, UT, ³Yale University, New Haven, CT, ⁴UCONN Health, Farmington, CT, ⁵Yale University School of Medicine, Glastonbury, CT
Background/Purpose: Inflammatory back pain (IBP) is the defining feature of axial spondyloarthritis (axSpA). However, it may be difficult for non-rheumatology physicians (non-rheums) to distinguish between…

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