ACR Meeting Abstracts

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Abstracts tagged "Magnetic resonance imaging (MRI)"

  • Abstract Number: 2650 • ACR Convergence 2024

    Extent of Vascular Inflammation on Cranial Vessel Wall MRI and Ophthalmic Complications in Giant Cell Arteritis

    David Yang1, Quy Cao2, Fang Liu2, Tara McWilliams2, Ryan Rebello3, Madhura Tamhankar2, Shubhasree Banerjee2, Rui Liang2, Robert Kurtz2, Joshua Baker1, Naomi Amudala2, Zhaoyang Fan4, Jae Song2, Peter Merkel1, Jeffrey Morris2 and Rennie Rhee1, 1University of Pennsylvania, Philadelphia, PA, 2University of Pennsylvania, Philadelphia, 3St Joseph’s Hospital and McMaster University, Hamilton, ON, Canada, 4University of Southern California, Los Angeles, CA

    Background/Purpose: There is a need for measures of disease severity for giant cell arteritis (GCA), which may enable identification of high-risk subgroups (e.g., ophthalmic complications)…
  • Abstract Number: 0230 • ACR Convergence 2024

    Spine and Sacroiliac Joint Involvement in Newly Diagnosed Patients with Inflammatory Bowel Disease – Clinical and MRI Findings from a Population-Based Cohort Study

    Nora Vladimirova1, Jakob Møller2, Mohamed Attauabi2, Gorm Madsen3, Lene Terslev4, Charlotte Wiell5, Viktoria Fana6, Sanja Bay Hansen3, Hartwig Siebner3, Jakob Seidelin2, Flemming Bentsen3, Kasper Gosvig7, Johan Burisch3 and Mikkel Ostergaard8, 1Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Centre for Head and Orthopaedics, Righospitalet, Copenhagen, Denmark, 2Herlev and Gentofte Hospital, copenhagen, Denmark, 3Hvidovre Hospital, copenhagen, Denmark, 4Rigshospitalet-Glostrup & COPECARE, Glostrup, Denmark, 5Rigshospitalet-Glostrup, Copenhagen, Denmark, 6Rigshospitalet-Glostrup, Glostrup, Denmark, 7Department of Radiology, Copenhagen University Hospital Herlev-Gentofte, Herlev, Denmark, 8Department of Clinical Medicine, University of Copenhagen and Center for Rheumatology, Copenhagen Center for Arthritis Research, Glostrup, Denmark

    Background/Purpose: In patients with inflammatory bowel disease (IBD), coexistence of spondyloarthritis (SpA), the most common extraintestinal manifestation, is associated with poor outcomes and impaired quality…
  • Abstract Number: 1438 • ACR Convergence 2024

    Performance of Combined MRI SI Joint Active and Structural Lesions in Diagnosing Axial SpA: A Prospective Cohort Study

    Liese de Bruin1, Mary Lucy Marques2, Miranda van Lunteren3, Manouk de hOoge4, Sofia Exarchou5, Karen Minde Fagerli6, Roberta Ramonda7, Robert Landewé8, Floris van Gaalen9, Desiree van der Heijde10 and Sofia Ramiro11, 1Leiden University Medical Center, Leiden, Netherlands, 2Leiden University Medical Center, Coimbra, Zuid-Holland, Portugal, 3Leiden University Medical Center, Leiden, Zuid-Holland, Netherlands, 4Dept. of Internal Medicine and Pediatrics, Ghent University, Ghent, Belgium, 5Lund University, Åkarp, Sweden, 6Diakonhjemmet Hospital, Oslo, Norway, 7Rheumatology Unit, University of Padova, Italy, Padova, Italy, 8Amsterdam University Medical Center, Meerssen, Netherlands, 9LUMC, Leiden, Zuid-Holland, Netherlands, 10Department of Rheumatology, Leiden University Medical Center, Meerssen, Netherlands, 11Leiden University Medical Center, Bunde, Netherlands

    Background/Purpose: Definitions for active and structural lesions on MRI of the SI joints (MRI-SIJ) typical of axial SpA (axSpA), proposed by de Hooge and the…
  • Abstract Number: 2675 • ACR Convergence 2024

    Which Arthralgia Patients at Risk for RA Benefited from Treatment with Methotrexate?; Results from the TREAT EARLIER Trial

    Stijn Claassen1, Quirine Dumoulin2, Kasper Glas3, Esmeralda Molenaar4, Hanna van Steenbergen1 and Annette van der Helm-van Mil5, 1Leiden University Medical Center, Leiden, Netherlands, 2Leiden University Medical Centre, Leiden, Zuid-Holland, Netherlands, 3Reumazorg Zuid West Nederland, Goes, The Netherlands, Goes, Zeeland, Netherlands, 4Groene Hart Ziekenhuis, Gouda, The Netherlands, Gouda, Zuid-Holland, Netherlands, 5LUMC, Leiden, Zuid-Holland, Netherlands

    Background/Purpose: A one-year methotrexate treatment in CSA has been shown to induce sustained reduction in subclinical inflammation during 2-years follow-up. We aim to study if…
  • Abstract Number: 0231 • ACR Convergence 2024

    Imaging Characteristics and Demographic Variations in Patients with Axial Spondylarthritis, Axial Psoriatic Arthritis, and Inflammatory Bowel Disease-Related Arthritis with Axial Involvement: Insights from a Single Center at Cleveland Clinic Abu Dhabi

    Rajaie Namas1, Ahlam Almarzooqi2, Sarah Al Qassimi3 and Esat Memisoglu3, 1Cleveland Clinic Abu Dhabi, Detroit, MI, 2Emirates Health Services, Sharjah, United Arab Emirates, 3Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates

    Background/Purpose: Spondyloarthropathies (SpAs) are a group of seronegative, inflammatory arthritides, including axial spondylarthritis (ax-SpA), axial psoriatic arthritis (ax-PsA), and inflammatory bowel disease related arthritis with…
  • Abstract Number: 1441 • ACR Convergence 2024

    Factors Associated with the Evolution of Degenerative Spinal Lesions in Axial Spondyloarthritis: 10-Year Follow-up of the DESIR Cohort

    Laura Pina Vegas1, Sofia Ramiro2, Miranda van Lunteren3, Damien Loeuille4, Esther Newsum5, Caroline Morizot6, Floris van Gaalen7, Alain SARAUX8, Pascal Claudepierre9, Antoine Feydy10, Desiree van der Heijde11 and Monique Reijnierse1, 1Leiden University Medical Center, Leiden, Netherlands, 2Leiden University Medical Center, Bunde, Netherlands, 3Leiden University Medical Center, Leiden, Zuid-Holland, Netherlands, 4Phd, Nancy Vandoeuvre, Lorraine, France, 5Nij Smellinghe, Drachten, Netherlands, 6Nancy University hospital, Nancy, France, 7LUMC, Leiden, Zuid-Holland, Netherlands, 8CHU Brest, Brest, France, 9CHU Henri Mondor, AP-HP/EpiDermE, UPEC, Créteil, France, 10CHU Cochin, AP-HP, Paris, France, 11Department of Rheumatology, Leiden University Medical Center, Meerssen, Netherlands

    Background/Purpose: Radiographs and MRI are both used to diagnose axial spondyloarthritis (axSpA) but they also provide information about morphological and even biomechanical changes in the…
  • 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: 1398 • ACR Convergence 2023

    A Deep Learning Algorithm for MRI Spinal Inflammation in Axial Spondyloarthritis

    Shirley Chiu Wai Chan1, Ying Ying Lin2, Ho Yin Chung1, Kam Ho Lee3 and Peng Cao2, 1Divison of Rheumatology and Clinical Immunology, Department of Medicine, Queen Mary Hospital, the University of Hong Kong, Hong Kong, Hong Kong, 2Department of Diagnostic Radiology, the University of Hong Kong, Hong Kong, Hong Kong, 3Department of Radiology, Queen Mary Hospital, Hong Kong, Hong Kong, Hong Kong

    Background/Purpose: Deep learning has achieved wide applications in different areas of medical imaging analysis. Limited studies have explored the use of deep learning for imaging…
  • Abstract Number: 1882 • ACR Convergence 2023

    Imaging in Diagnosis, Monitoring and Outcome Prediction of Large Vessel Vasculitis: A Systematic Literature Review Informing the 2023 Update of the EULAR Recommendations

    Philipp Bosch1, Milena Bond2, Christian Dejaco3, Cristina Ponte4, Sarah Mackie5, Louise Falzon6, Wolfgang Schmidt7 and Sofia Ramiro8, 1Medical University of Graz, Graz, Austria, 2Azienda sanitaria dell'Alto Adige, Merano, Italy, 3Department of Rheumatology, Medical University Graz, Graz, Austria; Department of Rheumatology, Hospital of Bruneck (ASAA-SABES), Teaching Hospital of the Paracelsius Medical University, Brunico, Italy, 4Department of Rheumatology, Centro Hospitalar Universitário Lisboa Norte, Centro Académico de Medicina de Lisboa, Lisbon, Portugal; Rheumatology Research Unit, Instituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, Centro Académico de Medicina de Lisboa, Lisbon, Portugal, 5Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK; Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, United Kingdom, 6University of Sheffield, Sheffield, United Kingdom, 7Immanuel Krankenhaus Berlin, Berlin, Germany, 8Department of Rheumatology, Leiden University Medical Center, Leiden, Netherlands

    Background/Purpose: Since the development of the EULAR recommendations for the use of imaging in large vessel vasculitis (LVV) in 2017, new data has emerged in…
  • Abstract Number: 0294 • ACR Convergence 2023

    Tofacitinib Treatment in Rheumatoid Arthritis Is Associated with Increased Lower Limb Muscle Volume: The Rheumatoid Arthritis and Muscle (RAMUS) Study

    Joshua L Bennett1, Kieren G Hollingsworth2, Arthur Pratt3, Maha Egail3, Catherine Feeney4, Valeria Di Leo4, Robert W Taylor4, Richard Dodds5, Amy E Anderson3, Avan Aihie Sayer5 and John Isaacs6, 1Immunity and Inflammation Theme, Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle upon Tyne, United Kingdom, 2Innovation Methodology and Application Theme, Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom, 3Immunity and Inflammation Theme, Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom, 4Wellcome Centre for Mitochondrial Research, Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom, 5AGE Research Group, NIHR Newcastle Biomedical Research Centre, Newcastle Hospitals NHS Foundation Trust and Newcastle University, Newcastle upon Tyne, United Kingdom, 6Translational and Clinical Research Institute, Newcastle University and Musculoskeletal Unit, Newcastle Hospitals, Newcastle upon Tyne, Newcastle upon Tyne, United Kingdom

    Background/Purpose: Approximately 1 in 4 people with RA have sarcopenia, defined as generalised loss of skeletal muscle (SKM) strength and mass, resulting in an increased…
  • Abstract Number: 1403 • ACR Convergence 2023

    MRI-defined Sacroiliitis in First Degree Relatives of Ankylosing Spondylitis Patients

    Kristyna Bubova1, Lenka Hasikova2, Katerina Mintalova2, Monika Gregova2, Sarka Forejtova2, Ladislav Senolt3 and Karel Pavelka4, 1Institute of Rheumatology, Prague, Czech Republic, 2Institute of Rheumatology and Department of Rheumatology, First Faculty of Medicine, Prague, Czech Republic, 3Institute of Rheumatology and Department of Rheumatology, First Faculty of Medicine, Praha, Czech Republic, 4Institut of Rheumatology and Department of Rheumatology, First Faculty of Medicine, Charles University, Praha, Czech Republic

    Background/Purpose: Sacroiliitis is a main radiographic finding in axial spondyloarthritis (axSpA) - the inflammatory rheumatic disease with a strong genetic background. The aim of this…
  • Abstract Number: 1892 • ACR Convergence 2023

    Sacroiliac Bone Marrow Oedema on Postpartum MRI Does Not Result in Significant SpA-like Structural Lesions: Results of a 5-year Follow-up Study

    De Meester Liesbet1, Gaelle Varkas2, Manouk de Hooge3, Ann-Sophie De Craemer4, Nele Herregods5, Lennart Jans5, Philippe Carron6, Dirk Elewaut7 and Filip Van den Bosch8, 1Department of Rheumatology, Ghent University Hospital, Ghent, Belgium, 2Dept. of Rheumatology, Ghent University Hospital, Ghent, Belgium, 3Ghent University Hospital, Hesperange, Luxembourg, 4Ghent University Hospital, Gent, Belgium, 5Department of Radiology, Ghent University Hospital, Ghent, Belgium, 6UZ Gent, Gent, Belgium, 7Ghent University and VIB Center for Inflammation Research, Ghent, Belgium, 8Department of Internal Medicine and Pediatrics, Ghent University and VIB Center for Inflammation Research, Ghent, Belgium

    Background/Purpose: Sacroiliac bone marrow oedema (BMO) on MRI, immediately after childbirth, has been observed in a large proportion of postpartum women and appears to be…
  • Abstract Number: 0318 • ACR Convergence 2023

    The Association of CT-Detected Intra-Articular Mineralization with MRI-Detected Effusion-Synovitis and Hoffa’s Synovitis in Knee OA: The Multicenter Osteoarthritis Study

    Jean Liew1, Gabriela Rabasa1, Mohamed Jarraya2, Ali Guermazi1, David Felson1, Beth Lewis3, John Lynch4, Michael Nevitt4, James Torner5 and Tuhina Neogi6, 1Boston University, Boston, MA, 2Massachusetts General Hospital, Boston, MA, 3University of Alabama at Birimingham, Birmingham, AL, 4University of California San Francisco, San Francisco, CA, 5University of Iowa, Iowa City, IA, 6Boston University School of Medicine, Boston, MA

    Background/Purpose: Intra-articular (IA) deposition of calcium crystals (chondrocalcinosis), is common in knee OA. While calcium crystals can cause inflammatory arthritis, their contribution to joint inflammation…
  • Abstract Number: 1430 • ACR Convergence 2023

    A Proof-of-concept Study Evaluating the Use of Functional Brain Magnetic Resonance Imaging in Assessing Treatment Response in Psoriatic Arthritis Patients

    Esther Espartal López1, Xabier Michelena Vegas2, Sara Marsal Barril1, Alex Rovira3, Deborah Pareto3 and Alba Erra Duran1, 1Vall Hebron University Hospital, Rheumatology Department, Barcelona, Spain, 2Hospital Universitari Vall Hebron, Barcelona, Spain, 3Vall Hebron University Hospital, Section of Neuroradiology (Department of Radiology, IDI), Barcelona, Spain

    Background/Purpose: Inflammatory cytokines can alter the way the central nervous system processes pain as shown in patients with rheumatoid arthritis. However, the relationship between TNFα…
  • Abstract Number: 1894 • ACR Convergence 2023

    3-Dimensional Regional Variation in Inter-rater Reliability of Bone Marrow Lesion Scoring in the Knee

    Stephanie Wichuk1, Walter P. Maksymowych1, Joel Paschke2, Abhilash Hareendranathan3 and Jacob Jaremko1, 1University of Alberta, Edmonton, AB, Canada, 2CARE Arthritis, Edmonton, AB, Canada, 3Radiology and Diagnostic Imaging, Edmonton, AB, Canada

    Background/Purpose: Bone marrow lesions (BML) are an important scoring feature on magnetic resonance imaging (MRI) of knee osteoarthritis (OA), and their presence in certain anatomical…
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All abstracts accepted to ACR Convergence are under media embargo once the ACR has notified presenters of their abstract’s acceptance. They may be presented at other meetings or published as manuscripts after this time but should not be discussed in non-scholarly venues or outlets. The following embargo policies are strictly enforced by the ACR.

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