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Abstracts tagged "MRI"

  • Abstract Number: 655 • 2018 ACR/ARHP Annual Meeting

    Diagnostic Performance of MRI Lesions in the Sacroiliac Joints According to Updated Assessments in Spondyloarthritis International Society Lesion Definitions: A Central Reader Assessment of MRI Scans from the Assessments in Spondyloarthritis Classification Cohort

    Walter P. Maksymowych1,2, Xenofon Baraliakos3, Robert G. Lambert4, Pedro Machado5, Joachim Sieper6, Stephanie Wichuk7, Denis Poddubnyy6, Susanne J Pedersen8, Joel Paschke2, Mikkel Østergaard8 and Ulrich Weber9, 1Medicine, University of Alberta, Edmonton, AB, Canada, 2CaRE Arthritis, Edmonton, AB, Canada, 3Rheumazentrum Ruhrgebiet Herne, Herne, Germany, 4Radiology, Radiology, University of Alberta, Edmonton, AB, Canada, 5University College London, London, United Kingdom, 6Charité Universitätsmeidzin Berlin, Berlin, Germany, 7Medicine, Medicine, University of Alberta, Edmonton, AB, Canada, 8COPECARE University of Copenhagen, Copenhagen, Denmark, 9University of Southern Denmark, Odense, Denmark

    Background/Purpose: The ASAS MRI group has generated updated consensus lesion definitions (ASAS_MRI_defn) for the spectrum of MRI lesions in the SIJ. Their relative performance as…
  • Abstract Number: 1445 • 2018 ACR/ARHP Annual Meeting

    MRI Bone Erosions in RA Patients Relatives with Clinically Suspicious Arthralgia

    David Vega-Morales1, Jorge Esquivel-Valerio2, Mario Alberto Garza-Elizondo3, Dionicio A. Galarza-Delgado4, Miguel A Villarreal-Alarcón5, Cassandra Skinner-Taylor1, Diana Flores-Alvarado6, Janett Riega-Torres7, Lorena Pérez-Barbosa8, Brenda Vazquez-Fuentes9 and Maria Del Carmen Larios-Forte1, 1Rheumatology, University Hospital “Dr. José Eleuterio González”, UANL, Monterrey, Mexico, 2Rheumatology, University Hospital “Dr. José Eleuterio González”, UANL, Mexico, Monterrey, Mexico, 3Rheumatology, Hospital Universitario, UANL., Monterrey, Mexico, 4Chief of Rheumatology, Hospital Universitario, UANL, Monterrey, Mexico, 5Servicio de Reumatología, Departamento de Medicina Interna del Hospital Universitario “Dr. Jose Eleuterio González”, Universidad Autónoma de Nuevo León, Monterrey, Mexico, 6Servicio de Reumatología, Departamento de Medicina Interna del Hospital Universitario “Dr. José Eleuterio González”. Universidad Autónoma de Nuevo León, Monterrey, Mexico, 7University Hospital “Dr. José Eleuterio González”, UANL, Monterrey, Mexico, 8Hospital Universitario, Monterrey, Mexico, 9Servicio de Reumatología, Departamento de Medicina Interna. Hospital Universitario “Dr. José Eleuterio González”. Universidad Autónoma de Nuevo León, Monterrey, Mexico

    Background/Purpose: Rheumatoid arthritis (RA) has a preclinical phase without symptoms that progress to symptomatic phases. Clinically suspect arthralgia (CSA) refers to patients with symptoms without…
  • Abstract Number: 304 • 2018 ACR/ARHP Annual Meeting

    Dynamic MRI in Rheumatoid Arthritis for the Assessment of Synovitis Promoting Cartilage Loss

    Philipp Sewerin1, Anja Mueller-Lutz2, Matthias Schneider3, Christoph Schleich4, Benedikt Ostendorf1 and Stefan Vordenbäumen5, 1Department and Hiller-Research-Unit for Rheumatology, Heinrich-Heine University, Düsseldorf, Germany, 2Department for diagnostic and interventional Radiology, Heinrich-Heine University, Düsseldorf, Germany, 3Department and Hiller-Research-Unit for Rheumatology, Heinrich-Heine University, Duesseldorf, Germany, 4Department for diagnostic and interventional Radiology, Heinrich-Heine University, Duesseldorf, Germany, 5Policlinic for Rheumatology & Hiller Research Centre for Rheumatology, Heinrich-Heine-University Duesseldorf, Düsseldorf, Germany

    Background/Purpose: To investigate the local inflammatory activity of the synovium by using dynamic magnetic resonance imaging (MRI) and cartilage biochemical composition of the MCP-joints 2…
  • Abstract Number: 656 • 2018 ACR/ARHP Annual Meeting

    What Is the Level of Agreement between Local and Central Readers in the Detection of Active and Structural MRI Lesions Typical of Axial Spondyloarthritis? Data from the Assessments in Spondyloarthritis Classification Cohort Study

    Walter P. Maksymowych1,2, Xenofon Baraliakos3, Robert G. Lambert4, Ulrich Weber5, Joachim Sieper6, Stephanie Wichuk1, Denis Poddubnyy7, Mikkel Østergaard8, Joel Paschke2, Susanne J Pedersen8 and Pedro Machado9, 1Medicine, Medicine, University of Alberta, Edmonton, AB, Canada, 2CaRE Arthritis, Edmonton, AB, Canada, 3Rheumazentrum Ruhrgebiet Herne, Herne, Germany, 4Radiology, Radiology, University of Alberta, Edmonton, AB, Canada, 5University of Southern Denmark, Odense, Denmark, 6Charité Universitätsmeidzin Berlin, Berlin, Germany, 7Rheumatology, Charité Universitätsmeidzin Berlin, Berlin, Germany, 8COPECARE University of Copenhagen, Copenhagen, Denmark, 9University College London, London, United Kingdom

    Background/Purpose: There has been no central reader evaluation of MRI scans from the ASAS Classification Cohort (ASAS-CC)1 to compare detection of lesions between central and…
  • Abstract Number: 1451 • 2018 ACR/ARHP Annual Meeting

    The Value of Adding MRI to a Clinical Treat-to-Target Strategy in Rheumatoid Arthritis Patients in Clinical Remission: Clinical and Radiographic Outcomes from the Imagine-RA Randomized Controlled Trial

    Signe Møller-Bisgaard1, Kim Hørslev-Petersen2, Bo Jannik Ejbjerg3, Merete Lund Hetland1, Daniel Glinatsi4, Lykke Ørnbjerg1, Jakob M. Møller5, Mikael Boesen6, Robin Christensen7, Kristian Stengaard-Pedersen8, Ole Rintek Madsen9, Bente Jensen10, Jan Alexander Villadsen11, Ellen-Margrethe Hauge8, Philip Bennett12, Oliver Hendricks2, Karsten Asmussen13, Marcin Ryszard Kowalski14, Hanne Lindegaard15, Sabrina Mai Nielsen7, Henning Bliddal16, Niels Steen Krogh17, Torkell Ellingsen15, Agente Nielsen18, Lone Balding5, Anne Grethe Jurik19, Henrik S Thomsen5 and Mikkel Østergaard20, 1Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Centre for Head and Orthopaedics, Rigshospitalet, Copenhagen, Denmark, 2King Christian 10th Hospital for Rheumatic Diseases, University of Southern Denmark, Institute of Regional Health Research, Graasten, Denmark, 3Department of Rheumatology, Zealand University Hospital, Køge, Denmark, 4Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Rigshospitalet, Centre for Head and Orthopaedics, Rigshospitalet, Glostrup, Denmark, 5Department of Radiology, Copenhagen University Hospital Herlev and Gentofte, Copenhagen, Denmark, 6Department of Radiology, Bispebjerg-Frederiksberg Hospital, Copenhagen, Copenhagen, Denmark, 7Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg, Denmark, 8Department of Rheumatology, Aarhus University Hospital, Department of Clinical Medicine, Aarhus, Denmark, 9Department of Rheumatology, Copenhagen University Hospital, Herlev and Gentofte, Hellerup, Denmark, 10Department of Rheumatology, Frederiksberg Hospital, Copenhagen, Denmark, Copenhagen, Denmark, 11Department of Rheumatology, Silkeborg Hospital, Silkeborg, Denmark, 12Department of Rheumatology, Copenhagen University Hospital, Herlev and Gentofte, Copenhagen, Denmark, 13Department of Rheumatology, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark, 14Department of Rheumatology, Sygehus Vendsyssel, Hjørring, Hjørring, Denmark, 15Department of Rheumatology, Odense University Hospital, Odense, Denmark, 16The Parker Institute, Department of Rheumatology, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark, 17The DANBIO Registry, Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Copenhagen, Denmark, 18Department of Radiology, Silkeborg Hospital, Silkeborg, Denmark, 19Department of Radiology, Aarhus University Hospital, Aarhus, Denmark, 20Center for Rheumatology and Spine Diseases, Rigshospitalet Glostrup Copenhagen Center for Arthritis Research, Copenhagen, Denmark

    Background/Purpose: Targeting MRI remission in rheumatoid arthritis (RA) patients in clinical remission may improve clinical outcome and halt joint damage progression. The purpose of the…
  • Abstract Number: 309 • 2018 ACR/ARHP Annual Meeting

    Sub-Clinical Disease Activity in the Feet of Patients with Early Rheumatoid Arthritis: What Clinical Assessments Miss

    Faiza Khokhar1, Hanyan Zou2, Myriam Allen1, Saara Totterman3, Karen A. Beattie4 and Maggie Larche5, 1Rheumatology, McMaster University, Hamilton, ON, Canada, 2McMaster University, Hamilton, ON, Canada, 3Qmetrics Technologies, Pittsford, NY, 4Medicine, McMaster University, Hamilton, ON, Canada, 5St Joseph's Healthcare Hamilton, Hamilton, ON, Canada

    Background/Purpose: Early diagnosis of RA and effective monitoring of disease activity are important for treatment decision-making. Early treatment strategies can be effective in preventing the…
  • Abstract Number: 657 • 2018 ACR/ARHP Annual Meeting

    First Validation of Consensus Definitions for MRI Lesions in the Sacroiliac Joint By the Assessments in Spondyloarthritis International Society MRI Group

    Walter P. Maksymowych1,2, Ulrich Weber3, Susanne J Pedersen4, Xenofon Baraliakos5, Pedro Machado6, Joachim Sieper7, Denis Poddubnyy7, Stephanie Wichuk1, Joel Paschke2, Robert G. Lambert1 and Mikkel Østergaard4, 1University of Alberta, Edmonton, AB, Canada, 2CaRE Arthritis, Edmonton, AB, Canada, 3University of Southern Denmark, Odense, Denmark, 4COPECARE University of Copenhagen, Copenhagen, Denmark, 5Rheumazentrum Ruhrgebiet Herne, Herne, Germany, 6University College London, London, United Kingdom, 7Charité Universitätsmeidzin Berlin, Berlin, Germany

    Background/Purpose: The diversity of MRI lesions in the sacroiliac joints of patients with axial spondyloarthritis (axSpA) has only recently been appreciated and consistent terminology, descriptions,…
  • Abstract Number: 1496 • 2018 ACR/ARHP Annual Meeting

    Sex Differences in the Achievement of Clinical Remission and Low MRI Synovitis Scores in Rheumatoid Arthritis

    Joshua Baker1, Mikkel Østergaard2, Carson Maynard3, Michael D. George4, Daniel Baker5 and Philip G. Conaghan6, 1Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA, 2Center for Rheumatology and Spine Diseases, Rigshospitalet Glostrup Copenhagen Center for Arthritis Research, Copenhagen, Denmark, 3Rheumatology, University of Pennsylvania, Philadlphia, PA, 4Division of Rheumatology, University of Pennsylvania, Philadelphia, PA, 5Johnson & Johnson, Spring House, PA, 6University of Leeds, Leeds, UK, Leeds, United Kingdom

    Background/Purpose: Several prior studies have demonstrated poor clinical responses and reduced likelihood of achievement of remission among women with rheumatoid arthritis (RA). We aimed to…
  • Abstract Number: 311 • 2018 ACR/ARHP Annual Meeting

    Magnetic Resonance Imaging of the Cervical Spine in Patients with Rheumatoid Arthritis and Ankylosing Spondylitis Presenting with Chronic Neck Pain – a Systematic Comparison of Clinical Assessments

    Xenofon Baraliakos1, Mina Soltani2, Parham Damirchi2, Uta Kiltz3 and Jürgen Braun1, 1Ruhr-University Bochum, Herne, Germany, 2Rheumazentrum Ruhrgebiet, Herne, Germany, 3Rheumatology, Rheumazentrum Ruhrgebiet, Herne, and Ruhr University Bochum, Herne, Germany

    Background/Purpose: Despite the differences in pathogenesis, neck pain associated with functional limitation of the cervical spine is a frequent clinical symptom of patients with rheumatoid…
  • Abstract Number: 659 • 2018 ACR/ARHP Annual Meeting

    Comparison of MRI and Conventional Radiography for Detection of Structural Changes Typical for Spa – Data from the Assessment of Spondyloarthritis International Society Cohort

    Mikhail Protopopov1, Denis Poddubnyy2,3, Fabian Proft1, Stephanie Wichuk4, Pedro Machado5, Robert G. Lambert6, Ulrich Weber7,8, Susanne J Pedersen9,10, Mikkel Østergaard9,10, Joachim Sieper3, Martin Rudwaleit3,11, Xenofon Baraliakos12 and Walter P. Maksymowych13, 1Charité Universitätsmedizin Berlin, Berlin, Germany, 2German Rheumatism Research Centre, Berlin, Germany, 3Charité Universitätsmeidzin Berlin, Berlin, Germany, 4Medicine, Medicine, University of Alberta, Edmonton, AB, Canada, 5Centre for Rheumatology Research & MRC Centre for Neuromuscular Diseases, University College London, London, United Kingdom, 6Radiology, Radiology, University of Alberta, Edmonton, AB, Canada, 7University of Southern Denmark, Odense, Denmark, 8Rheumatology, King Christian 10th Hospital for Rheumatic Diseases, Graasten, Denmark, 9Copenhagen Center for Arthritis Research, Glostrup Hospital, University of Copenhagen, Copenhagen, Denmark, 10Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark, 11Internal Medicine and Rheumatology, Klinikum Bielefeld Rosenhöhe, Bielefeld, Germany, 12Rheumatology, Rheumazentrum Ruhrgebiet, Herne, and Ruhr University Bochum, Herne, Germany, 13University of Alberta, Edmonton, AB, Canada

    Background/Purpose: The objective of the study was to compare magnetic resonance imaging (MRI) and conventional radiography of the sacroiliac joints (SIJs) for detection of structural…
  • Abstract Number: 1557 • 2018 ACR/ARHP Annual Meeting

    Visualization of Dorsal Root Ganglionitis with Three-Tesla Magnetic Resonance Neurography in Sensory Ataxic Neuropathy Associated with Sjögren’s Syndrome

    Takeshi Yoshida1, Takeshi Sueyoshi2, Mitsuyo Kinjo3, Shugo Suwazono4 and Hiroyuki Nodera5, 1Rheumatology, Chikamori Hospital, Kochi, Japan, 2Radiology, Minei Daiichi Hospital, Urasoe, Japan, 3Rheumatology, Okinawa Chubu Hospital, Uruma, Japan, 4Brain-Nerve-Muscle Research Center, National Hospital Organization Okinawa Hospital, Uruma, Japan, 5Neurology, Tokushima University School of Medicine, Tokushima, Japan

    Background/Purpose: Sjögrenfs syndrome (SS)-associated neuropathy manifests as various forms of neuropathy, including sensory ataxic neuropathy (SAN). Dorsal root ganglionitis, pathologically defined as the lymphocytic infiltration…
  • Abstract Number: 312 • 2018 ACR/ARHP Annual Meeting

    Diagnostic Value of MRI in Non-Radiographic Axial Spondyloarthritis

    Tamara Rusman1, Marie-Luise John2, Mignon van der Weijden2, Bouke Boden3, Joyce van der Bijl2, Stefan Bruijnen4, Conny van der Laken5, Michael T. Nurmohamed6 and Irene van der Horst-Bruinsma7, 1Rheumatology, VU University medical centre, Amsterdam, Netherlands, 2Amsterdam Rheumatology immunology Center |Department of Rheumatology VU University Medical Center, Amsterdam, Netherlands, 3Radiology, VU University Medical Center, Amsterdam, Netherlands, 4Dept. of Rheumatology, Amsterdam Rheumatology and immunology Center - location VU University Medical Center, Amsterdam, The Netherlands, Amsterdam, Netherlands, 5Amsterdam Rheumatology and immunology Center, Location VU University Medical Center, Amsterdam, Netherlands, 6Rheumatology, Amsterdam Rheumatology and immunology Center, VU University Medical Center, Amsterdam, Netherlands, 7Rheumatology, VU University Medical Center, Amsterdam, Netherlands

    Background/Purpose: Few studies showed signs of inflammation at the MRI of the sacroiliac joints (SIJ) or spine in only 30% of the non-radiographic axial spondyloarthritis…
  • Abstract Number: 666 • 2018 ACR/ARHP Annual Meeting

    Inflammation on MRI of the Sacroiliac Joints Is Highly Associated with Structural Damage in Axial Spondyloarthritis Patients in Clinical Practice: Data from the ASAS and DESIR Cohorts

    Alexandre Sepriano1, Sofia Ramiro1,2, Robert B.M. Landewé3,4, Maxime Dougados5, Désirée van der Heijde6 and Martin Rudwaleit7, 1Rheumatology, Leiden University Medical Center, Leiden, Netherlands, 2Zuyderland Medical Center, Heerlen & Leiden University Medical Center, Leiden, Netherlands, 3Zuyderland Medical Center, Heerlen, Netherlands, 4Amsterdam Rheumatology & Immunology Center, Amsterdam, the Netherlands, Amsterdam, Netherlands, 5Department of Rheumatology, Paris Descartes University and Cochin Hospital, Paris, France, 6Leiden University Medical Centre, Leiden, Netherlands, 7Internal Medicine and Rheumatology, Klinikum Bielefeld Rosenhöhe, Bielefeld, Germany

    Background/Purpose: The effect of MRI-detected inflammation on the development of radiographic damage at the sacroiliac joints (SIJ) level in patients (pts) with axial SpA (axSpA)…
  • Abstract Number: 1636 • 2018 ACR/ARHP Annual Meeting

    Frequency and Specificity of MRI Lesions in the Sacroiliac Joints of Patients with Axial Spondyloarthritis and Non-Specific Back Pain: First Analysis of MRI Scans from the Assessments in Spondyloarthritis International Society Classification Cohort

    Walter P. Maksymowych1,2, Susanne J Pedersen3, Xenofon Baraliakos4, Pedro Machado5, Ulrich Weber6, Joachim Sieper7, Stephanie Wichuk1, Denis Poddubnyy7, Mikkel Østergaard3, Joel Paschke2 and Robert G. Lambert8, 1Medicine, Medicine, University of Alberta, Edmonton, AB, Canada, 2CaRE Arthritis, Edmonton, AB, Canada, 3COPECARE University of Copenhagen, Copenhagen, Denmark, 4Rheumazentrum Ruhrgebiet Herne, Herne, Germany, 5University College London, London, United Kingdom, 6University of Southern Denmark, Odense, Denmark, 7Charité Universitätsmeidzin Berlin, Berlin, Germany, 8Radiology, Radiology, University of Alberta, Edmonton, AB, Canada

    Background/Purpose: A broad spectrum of MRI lesions has been described in the sacroiliac joint (SIJ) of patients with axial spondyloarthritis and a recent consensus from…
  • Abstract Number: 315 • 2018 ACR/ARHP Annual Meeting

    Assessing the Value of Whole Body Magnetic Resonance Imaging As to Clinical Examination to Predict Remission and Relapse in Early Peripheral Spondyloarthritis

    Thomas Renson1, Ann-Sophie De Craemer1, Philippe Carron1, Simon Krabbe2, Lennart Jans3, Manouk de Hooge4, Peggy Jacques1, Mikkel Østergaard5, Dirk Elewaut1 and Filip van Den Bosch6, 1Department of Rheumatology, Ghent University Hospital, Ghent, 9000, Belgium, 2Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Rigshospitalet, Centre for Head and Orthopaedics, Rigshospitalet, Glostrup, Denmark, 3Department of Radiology, Ghent University Hospital, Ghent, Belgium, 4Ghent University Hospital, Ghent, Belgium, 5Center for Rheumatology and Spine Diseases, Copenhagen Center for Arthritis Research, Rigshospitalet, Denmark, Copenhagen, Denmark, 6Department of Rheumatology, Ghent University Hospital, Ghent, Belgium

    Background/Purpose: Evaluation of disease activity and treatment response in peripheral spondyloarthritis (pSpA) is currently based upon clinical findings, laboratory tests and ultrasound examination. Whole-body magnetic…
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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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