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Abstracts tagged "Magnetic resonance imaging (MRI)"

  • Abstract Number: 1308 • 2015 ACR/ARHP Annual Meeting

    MRI Measures of Disease Activity and Joint Damage Are Associated with Patient-Reported Outcomes in Rheumatoid Arthritis

    Joshua Baker1, Philip G. Conaghan2, Daniel Baker3, Paul Emery4 and Mikkel Østergaard5, 1Medicine/Rheumatology, University of Pennsylvania, Philadelphia, PA, 2University of Leeds & NIHR Leeds Musculoskeletal Biomedical Research Unit, Leeds, United Kingdom, 3Immunology, Centocor Inc., Malvern, PA, 4Division of Rheumatic and Musculoskeletal Disease, University of Leeds, Leeds, United Kingdom, 5Center for Rheumatology and Spine Diseases, Glostrup Hospital, Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Rigshospitalet - Glostrup, University of Copenhagen, Denmark, Glostrup, Denmark

    Background/Purpose: We used data from a large clinical trial of golimumab (GO-BEFORE) to comprehensively assess associations between magnetic resonance imaging (MRI) measures of synovitis, osteitis,…
  • Abstract Number: 1748 • 2015 ACR/ARHP Annual Meeting

    Degenerative Changes at the Lumbar Spine in Patients with Axial Spondyloarthritis and Non-Specific Mechanical Low Back Pain: A Magnetic Resonance Imaging Study

    Serkan Senol1, Gamze Kilic2, Sevgi Baspinar2, Erkan Kilic3 and Salih Ozgocmen4, 1Division of Neuroradiology, Erciyes University, Faculty of Medicine, Radiology, Kayseri, Turkey, 2Dept. PRM, Erciyes University, Faculty of Medicine,Division of Rheumatology, Kayseri, Turkey, 3Dept PRM, Erciyes University, Faculty of Medicine,Division of Rheumatology, Kayseri, Turkey, 4Dept.PRM, Erciyes University, Faculty of Medicine,Division of Rheumatology, Kayseri, Turkey

    Background/Purpose: Magnetic resonance imaging (MRI) has become an invaluable tool for early diagnosis of axial spondyloarthritis (axSpA) and several MRI-based studies have identified SpA-related inflammatory…
  • Abstract Number: 1883 • 2015 ACR/ARHP Annual Meeting

    Association of Myocardial Abnormalities with  Disease Characteristic and Brain Natriuretic Peptide (BNP) in Systemic Sclerosis without Cardiac Symptoms As Assessed Using Cardiac Magnetic Resonance Imaging; A Prospective Multi Center Study

    Kaita Sugiyama1, Hitomi Kobayashi2, Yasuyuki Kobayashi3, Yosuke Nagasawa1, Natsumi Ikumi4, Takamasa Nozaki5, Hirotake Inomata1, Hidetaka Shiraiwa6, Hiromi Karasawa6, Noboru Kitamura7, Mitsuhiro Iwata5, Yoshihiro Matsukawa6 and Masami Takei5, 1Nihon University School of Medicine, Tokyo, Japan, 2Hematology and Rheumatology, Nihon University School of Medicine, Tokyo, Japan, 3Advanced Biomedical Imaging Informatics, St.Marianna University School of Medicine, Kawasaki, Japan, 4Nihon University School of Medicine, Shinjuku, Japan, 5Division of Hematology and Rheumatology, Nihon University School of Medicine, Tokyo, Japan, 6Division of Heamatology and Rheumatology, Nihon University School of Medicine, Tokyo, Japan, 7NIhon University School of Medicine, Tokyo, Japan

    Background/Purpose: In the majority of SSc patients, however, cardiac involvement often remains subclinical. Primary myocardial abnomalities are characterized by fibrosis. Cardiovascular magnetic resonance (CMR) can…
  • Abstract Number: 1959 • 2015 ACR/ARHP Annual Meeting

    Color Doppler Ultrasonography Appears to Perform Better Than Magnetic Resonance Angiography in the Diagnostics of Patients with Systemic Large Vessel Vasculitis

    Andreas P Diamantopoulos1,2, Julia Geiger3, Frode Lohne4, Geirmund Myklebust5 and Wolfgang A. Schmidt6, 1Rheumatology, Hospital of Southern Norway Trust, Kristiansand, Norway, 2Rheumatology, Haugesund Hospital for Rheumatic Diseases, Haugesund, Norway, 3Department of Radiology, University Children's Hospital, Zurich, Switzerland, 4Radiology, Hospital of Southern Norway Trust, Kristiansand, Norway, 5Rheumatology, Hospital of Southern Norway, Kristiansand, Norway, 6Medical Center for Rheumatology and Clinical Immunology Berlin-Buch, Immanuel Krankenhaus Berlin, Berlin, Germany

    Background/Purpose: Color Doppler ultrasound (CDUS) and Magnetic resonance angiography (MRA) has been extensively used in the diagnostics of large vessel vasculitis (LVV) [giant cell arteritis…
  • Abstract Number: 2387 • 2015 ACR/ARHP Annual Meeting

    The Effect of Arthroscopic Partial Meniscectomy in Patients with Osteoarthritis on Meniscal Body Extrusion

    Martin Englund1,2, Fan Zhang3, Ali Guermazi4, Frank W Roemer5,6, Elena Losina7 and Jeffrey N. Katz8, 1Clinical Epidemiology Unit, Orthopedics, Dept of Clinical Sciences Lund, Lund University, Lund, Sweden, 2Clinical Epidemiology Research and Training Unit, Boston University School of Medicine, Boston, MA, 3Orthopedics, Clinical Sciences Lund, Lund University, Lund, Sweden, 4Boston University School of Medicine, Boston, MA, 5Department of Radiology, University of Erlangen-Nuremberg, Erlangen, Germany, 6Department of Radiology, Boston University School of Medicine, Boston, MA, 7Orthopaedics, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, 8Brigham and Women's Hospital and Harvard Medical School, Boston, MA

    Background/Purpose: Meniscal damage and extrusion are both strongly associated with the progression of knee OA. Concerns have recently been raised that arthroscopic partial meniscectomy (APM)…
  • Abstract Number: 2942 • 2015 ACR/ARHP Annual Meeting

    Longitudinal Analyses of Progression of Brain Athrophy in Childhood-Onset Systemic Lupus Erythematosus

    Aline Tamires Lapa1, Nailu A. Sinicato2, Mariana Postal1, Fernando Cendes3, Roberto Marini Sr.4 and Simone Appenzeller5, 1Medicine, State University of Campinas, Campinas, Brazil, 2Pediatrics, State University of Campinas, Campinas, Brazil, 3State University of Campinas, Campinas, Brazil, 4Pediatric Rheumatology Unit, State University of Campinas, São Paulo, Brazil, 5Division of Rheumatology, Faculty of Medical Science, State University of Campinas, São Paulo, Brazil

    Background/Purpose: The CNS involvement in cSLE has been described to occur from 25-90% in childhood-onset systemic lupus erythematosus (cSLE). The aim of the study was…
  • Abstract Number: 3060 • 2015 ACR/ARHP Annual Meeting

    The Assessment of Disease Activity in Takayasu Arteritis; Six Years Experience from a Single Center

    Handan Yarkan1, Sedanur Karaman2, Pinar Cetin1, Servet Akar3, Aytac Gulcu4, Ahmet Yigit Goktay4, Gercek Can1, Merih Birlik1, Nurullah Akkoc5 and Fatos Onen1, 1Rheumatology, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey, 2Dokuz Eylul University Faculty of Medicine, Izmir, Turkey, 3Department of Internal Medicine, Division of Rheumatology, Izmir Katip Celebi University School of Medicine, Izmir, Turkey, 4Radiology, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey, 5Department of Rheumatology, Dokuz Eylul University, Faculty of Medicine, Izmir, Turkey

    Background/Purpose: The aim of this study is to analyze the activity parameters that affect the physicians global opinion (PGO) in TA. Methods: The data of…
  • Abstract Number: 296 • 2015 ACR/ARHP Annual Meeting

    Different Patterns of Involvement of Thigh Muscles in Dermatomyositis and Polymyositis Using Fat-Suppressed Magnetic Resonance Sequences

    Nicolo Pipitone1, Antonella Notarnicola2, Lucia Spaggiari3, Gabriele Levrini4, Arnaldo Scardapane5, Florenzo Iannone6, Giovanni Lapadula6, Giulio Zuccoli7 and Carlo Salvarani8, 1Unità di Reumatologia, Reggio Emilia, Arcispedale Santa Maria Nuova, Bari, Italy, 2Karolinska Hospital, Rheumatology Unit, Stockholm, Sweden, 3Radiology, Arcispedale S Maria Nuova, Reggio Emilia, Italy, 4Arcispedale S Maria Nuova, Reggio Emilia, Italy, 5Radiology, University of Bari, Bari, Italy, 6Bari University, Rheumatology, Bari, Italy, 7Children's Hospital of Pittsburgh, Pittsburgh, PA, 8Rheumatology, Arcispedale S.Maria Nuova, Reggio Emilia, Italy

    Background/Purpose: MRI is often used to evaluate muscle inflammation in myositis. Muscle edema on fat-suppressed (short tau inversion recovery, STIR) sequences is thought to represent…
  • Abstract Number: 3084 • 2015 ACR/ARHP Annual Meeting

    Progression of Lupus Pathology Is Correlative with Cardiac Magnetic Resonance Imaging Abnormalities, Diminished Function, and Inflammatory Histopathology in an Animal Model

    Nicholas Young1, Jeffrey Hampton1, Saba Aqel1, Jessica Pyles2, Anna Bratasz2, Anuradha Kalyanasundaram3, Wael N. Jarjour4 and Stacy P. Ardoin5, 1Immunology and Rheumatology, The Ohio State University Medical Center, Columbus, OH, 2Small Animal Imaging Core, The Ohio State University Medical Center, Columbus, OH, 3Physiology and Cell Biology, The Ohio State University Medical Center, Columbus, OH, 4Department of Internal Medicine, Division of Immunology and Rheumatology, The Ohio State University Medical Center, Columbus, OH, 5Pediatric & Adult Rheumatology, Ohio State University, Columbus, OH

    Background/Purpose: Systemic lupus erythematosus (SLE) is an autoimmune disease causing inflammation throughout the body and cardiovascular involvement is a significant contributor to morbidity and mortality…
  • Abstract Number: 297 • 2015 ACR/ARHP Annual Meeting

    How Useful Is Magnetic Resonance Imaging (MRI) in Monitoring Patients with Myositis?

    Nicolo Pipitone1, Antonella Notarnicola2, Arnaldo Scardapane3, Gabriele Levrini4, Lucia Spaggiari5, Florenzo Iannone6, Giovanni Lapadula6, Giulio Zuccoli7 and Carlo Salvarani8, 1Unità di Reumatologia, Reggio Emilia, Arcispedale Santa Maria Nuova, Bari, Italy, 2Karolinska Hospital, Rheumatology Unit, Stockholm, Sweden, 3Radiology, University of Bari, Bari, Italy, 4Arcispedale S Maria Nuova, Reggio Emilia, Italy, 5Radiology, Arcispedale S Maria Nuova, Reggio Emilia, Italy, 6Bari University, Rheumatology, Bari, Italy, 7Children's Hospital of Pittsburgh, Pittsburgh, PA, 8Rheumatology, Arcispedale S.Maria Nuova, Reggio Emilia, Italy

    Background/Purpose: MRI is commonly used to assess muscle inflammation in myositis. Muscle edema on fat-suppressed sequences is thought to reflect active inflammation. However, it is…
  • Abstract Number: 3125 • 2015 ACR/ARHP Annual Meeting

    White Matter Magnetization Transfer Ratio Histogram Peak Height Helps Identifying Inflammatory Neuropsychiatric Systemic Lupus Erythematosus

    César Magro Checa1, Ece Ercan2, Bart J Emmer3, Ron Wolterbeek4, Itamar Ronen2, Mark A. Van Buchem2, T. W. J. Huizinga5 and Gerda M. Steup-Beekman5, 1Department of Rheumatology, Leiden University Medical Center, Leiden, Netherlands, 2Radiology, C.J. Gorter Center for High Field MRI, Department of Radiology, Leiden University Medical Center, Leiden, Netherlands, 3Department of Radiology, Erasmus Medical Center, Rotterdam, Netherlands, 4Department of Medical Statistics and Bioinformatics, Leiden University Medical Center, Leiden, Netherlands, 5Rheumatology, Department of Rheumatology, Leiden University Medical Center, Leiden, Netherlands

    Background/Purpose: Magnetization transfer ratio (MTR) can be used to detect microstructural cerebral changes in normal-appearing brain tissue of neuropsychiatric systemic lupus erythematosus (NPSLE) patients. Our…
  • Abstract Number: 313 • 2015 ACR/ARHP Annual Meeting

    Magnetic Resonance Imaging Outcomes Using an Intra-Articular Injection (SM04690) in the Treatment of Osteoarthritis of the Knee: Interim, Exploratory Analysis of Results from a Randomized, Double-Blind, Placebo-Controlled, Phase 1 Study

    Yusuf Yazici1, Sharmila Majumdar2, Timothy E. McAlindon3, Roy Fleischmann4, Allan Gibofsky5, Marc C. Hochberg6, Christopher J. Swearingen1, Anita DiFrancesco1, Jeyanesh R. S. Tambiah1, John Hood1 and Nancy E. Lane7, 1Samumed, San Diego, CA, 2Radiology, UCSF School of Medicine, San Francisco, CA, 3Rheumatology, Tufts Medical Center, Boston, MA, 4University of Texas Southwestern Medical Center, Dallas, TX, 5Weill Cornell Medical College and Hospital for Special Surgery, New York, NY, 6Department of Medicine, University of Maryland, Baltimore, MD, 7Center for Musculoskeletal Health, Univ of California at Davis, Sacramento, CA

    Background/Purpose: Knee osteoarthritis (OA) is characterized by the destruction of articular cartilage, subchrondral bone alterations and varying degrees of synovitis. Current OA treatments are limited…
  • Abstract Number: 330 • 2015 ACR/ARHP Annual Meeting

    Calf Muscle Adiposity Is Associated with Impaired Physical Performance in Knee OA

    Michael Davison1, Monica R. Maly2, Jonathan D. Adachi3 and Karen A. Beattie4, 1School of Medicine, McMaster University, Hamilton, ON, Canada, 2School of Rehabilitation Science, McMaster University, Hamilton, ON, Canada, 3Division of Rheumatology, McMaster University, Hamilton, ON, Canada, 4Medicine, McMaster University, Hamilton, ON, Canada

    Background/Purpose: Knee osteoarthritis (OA) is a degenerative disease associated with significant muscle weakness and disability. Ectopic fat in the thigh, including intramuscular fat (intraMF; fat…
  • Abstract Number: 927 • 2015 ACR/ARHP Annual Meeting

    Ultrasound Assessment of Heel Entheses in Spondyloarthritis Patients: A Comparative Study with Radiography and Magnetic Resonance Imaging

    Rodrigo Aguila Maldonado1, Santiago Ruta2, Claudia Elizabeth Pena1, Maria Laura Valuntas3, Gisela Pendón4, Dora Pereira4 and Mercedes Argentina García5, 1Rheumatology Unit, HIGA San Martín La Plata, La Plata, Argentina, 2Rheumatology Unit, Internal Medicine Service, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina, 3Servicio de Tomografía Computada y Resonancia Magnética, Sanatorio IPENSA, La Plata, Argentina, 4Hospital Ricardo Gutierrez, La Plata, La Plata, Argentina, 5Rheumatology Unit, HIGA San Martín, La Plata, Argentina

    Background/Purpose: enthesitis is one of the main hallmarks of Spondyloarthritis (SpA), being heel entheses frequently involved. Different imaging modalities, such as conventional radiography (CR), ultrasound…
  • Abstract Number: 1300 • 2015 ACR/ARHP Annual Meeting

    Comparison Between Semiquantitative and Quantitative Methods for the Assessment of Knee Synovitis Using Non-Enhanced and Gadolinium-Enhanced MRI

    Michel D. Crema1, Frank Roemer2, Ling Li3, Laura B. Rosen4, Amanda Dudley5, Robert Alexander6 and Ali Guermazi7, 1Department of Radiology, Boston University School of Medicine, Boston, MA, 2Radiology, Boston University School of Medicine, Boston, MA, 3Dana-Farber Cancer Institute, Boston, MA, 4AstraZeneca Neuroscience Innovative Medicines, Cambridge, MA, 5AstraZeneca Neuroscience Innovative Medicines, Cambridge, United Kingdom, 6Pfizer Neuroscience, Cambridge, MA, 7Boston University School of Medicine, Boston, MA

    Background/Purpose:   There is evidence that the presence of synovitis in knee osteoarthritis (OA) is clinically relevant since it is associated with pain and structural…
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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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