Abstracts tagged "giant cell arteritis"

Abstract Number: 0475 • ACR Convergence 2022
Whole-country and Regional Incidences of Giant Cell Arteritis in French Continental and Overseas Territories: A Nationwide Database Analysis
Hubert De Boysson¹, Lydia GUITTET², Damiano CERASUOLO², Rémy MORELLO², Samuel DESHAYES² and Achille Aouba¹, ¹Department of Internal Medicine, UR4650 PSIR, Normandie Univ, UNICAEN, CHU de Caen Normandie, Caen, France, ²Caen University Hospital, Caen, France
Background/Purpose: The incidence rate of giant cell arteritis (GCA) is poorly studied in France. Therefore, we conducted a national hospital database study to assess the…
Abstract Number: 0491 • ACR Convergence 2022
Markers of Neutrophil Activation in Patients with ANCA-associated Vasculitis and Large-vessel Vasculitis
Despina Michailidou¹, Bhargavi Duvvuri¹, Runa Kuley¹, David Cuthbertson², Peter Grayson³, Nader Khalidi⁴, Curry Koening⁵, Carol Langford⁶, Carol McAlear⁷, Larry Moreland⁸, Christian Pagnoux⁹, Philip Seo¹⁰, Ulrich Specks¹¹, Antoine Sreih⁷, Kenneth J. Warrington¹¹, Tomas Mustelin¹, Paul Monach¹², Peter Merkel¹³ and Christian Lood¹, ¹Division of Rheumatology, University of Washington, Seattle, WA, ²University of South Florida, Tampa, FL, ³National Institutes of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), National Institutes of Health (NIH), Bethesda, MD, ⁴Division of Rheumatology, Mc Master University, Ontario, Canada, Ontario, Canada, ⁵Division of Rheumatology, University of Utah, Salt Lake City, UT, USA, Salt Lake City, UT, ⁶Cleveland Clinic, Cleveland, OH, ⁷Division of Rheumatology, University of Pennsylvania, Philadelphia, PA, USA, Philadelphia, PA, ⁸University of Colorado, Denver, CO, ⁹Division of Rheumatology, Mount Sinai Hospital, Toronto, ON, Canada, ¹⁰Johns Hopkins University, Baltimore, MD, ¹¹Mayo Clinic, Rochester, MN, ¹²VA Boston Healthcare System, Boston, MA, ¹³University of Pennsylvania, Philadelphia, PA
Background/Purpose: Neutrophils contribute to the pathogenesis of many autoimmune diseases. The purpose of the study was to assess two markers of neutrophil activation, calprotectin and…
Abstract Number: 1617 • ACR Convergence 2022
Direct Comparison of Ultrasound, [18F]Fluorodeoxyglucose-Positron Emission Tomography/Computed Tomography and Magnetic Resonance Imaging: Early Diagnostics in Patients Suspected of Giant Cell Arteritis
Marieke van Nieuwland¹, Marloes Vermeer¹, Edgar Colin², Nils Wagenaar¹, Onno Vijlbrief¹, Jordy van Zandwijk³, Riemer Slart⁴, Hendrik Koffijberg³, Erik Groot Jebbink³, Elisabeth Brouwer⁴, Dennis Boumans¹ and Celina Alves¹, ¹Hospital Group Twente, Almelo, Netherlands, ²Hospital Group Twente, Deventer, Netherlands, ³University of Twente, Enschede, Netherlands, ⁴University Medical Center Groningen, Groningen, Netherlands
Background/Purpose: Giant cell arteritis (GCA) requires rapid diagnostic work up and start of treatment to prevent severe complications. The temporal artery biopsy as a gold…
Abstract Number: 0459 • ACR Convergence 2022
The Use of Intravenous Methylprednisolone in Patients with Giant Cell Arteritis: A Population-Based Study
Hampus Henningson¹, Björn Hammar², Carl Turesson³ and Aladdin Mohammad¹, ¹Rheumatology, Department of Clinical Sciences, Lund University, Lund, Sweden, ²Ophthalmology, Department of Clinical Sciences, Lund University, Lund, Sweden, ³Rheumatology, Department of Clinical Sciences, Malmö, Lund University, Malmö, Sweden
Background/Purpose: Giant cell arteritis (GCA) is the most common vasculitis in the age-group 50 years and older. Cranial involvement is common and can lead to…
Abstract Number: 0476 • ACR Convergence 2022
Permanent Vision Loss in Giant Cell Arteritis: Why the Incidence Remains High
Andrea Hemmig¹, Markus Aschwanden², Sabine Seiler¹, Christoph Berger³, Philipp Köhn¹, Noemi Mensch¹, Daniel Staub², Mihaela Stegert¹, Stephan Imfeld² and Thomas Daikeler¹, ¹Department of Rheumatology, University Hospital Basel, Basel, Switzerland, ²Department of Angiology, University Hospital Basel, Basel, Switzerland, ³Departments of Dermatology, Rheumatology and Internal Medicine, University Center for Immunology, University Hospital Basel, Basel, Switzerland
Background/Purpose: Permanent vision loss (PVL) remains the most feared complication of giant cell arteritis (GCA). In recent years, fast track clinic approaches for early GCA…
Abstract Number: 0492 • ACR Convergence 2022
Longitudinal Tends of Hospitalizations for Giant Cell Arteritis: A 21-year Longitudinal National Population-based Study
Ehizogie Edigin¹, Amy Trang², Solomon Anighoro³, Chinenye Osuorji⁴, Precious Eseaton⁵, Osahon Idolor⁶, Christopher Hino¹, Nneka Chukwu⁷ and Mehrnaz Hojjati¹, ¹Loma Linda University Health, Loma Linda, CA, ²Rush University Medical Center, Chicago, IL, ³St. Helens and Knowsley Teaching hospitals NHS Trust, Prescot, England, United Kingdom, ⁴Montefiore Medical Center/ Albert Einstein College of Medicine, Bronx, NY, ⁵University of South Wales, Cardiff, Wales, United Kingdom, ⁶Piedmont Athens Regional, Atlanta, GA, ⁷Nuvance Health, Poughkeepsie
Background/Purpose: Giant Cell Arteritis (GCA) is the most common vasculitis in patients more than 50 years of age in the western countries. Although corticosteroids remain…
Abstract Number: 1618 • ACR Convergence 2022
Combined Orbital and Cranial Vessel Wall MRI for Diagnosis and Longitudinal Monitoring of Giant Cell Arteritis
Rennie Rhee, Shubhasree Banerjee, Vatsal Bhatt, Madhura Tamhankar, Quy Cao, Naomi Amudala, Sherry Chou, Morgan Burke, Laurie Loevner, Peter Merkel and Jae Song, University of Pennsylvania, Philadelphia, PA
Background/Purpose: In giant cell arteritis (GCA), there is a critical need to identify patients at risk for vision loss ("ocular GCA"). MRI evaluates neurovascular anatomy…
Abstract Number: 0460 • ACR Convergence 2022
Baseline Glucocorticoid Toxicity in the Treatment of Giant Cell Arteritis: A Post Hoc Analysis of the GiACTA Trial
Naomi Patel¹, Xiaoqing Fu², yuqing zhang³ and John Stone⁴, ¹Massachusetts General Hospital, Sale Creek, TN, ²Massachusetts General Hospital, Boston, MA, ³Massachusetts General Hospital, Quincy, MA, ⁴Massachusetts General Hospital Rheumatology Unit, Harvard Medical School, Boston, MA
Background/Purpose: Giant cell arteritis (GCA) requires treatment with high-dose, long-term glucocorticoids (GCs). The development of future GC toxicities may be predicted by baseline toxicities. Thus,…
Abstract Number: 0477 • ACR Convergence 2022
Can Beta-blockers Prevent Aortic Dilation in Patients with Giant Cell Arteritis and Large Vessel Vasculitis?
Hubert De Boysson¹, Anael DUMONT², Samuel DESHAYES², Alexandre Nguyen² and Achille Aouba¹, ¹Department of Internal Medicine, UR4650 PSIR, Normandie Univ, UNICAEN, CHU de Caen Normandie, Caen, France, ²Caen University Hospital, Caen, France
Background/Purpose: We analyzed whether the use of beta-blockers in addition to conventional care in patients with Giant cell arteritis (GCA) and large vessel vasculitis (LVV)…
Abstract Number: 0493 • ACR Convergence 2022
MRI Is Superior to Ultrasound of Supraaortic Arteries in Detecting Giant Cell Arteritis – Experience of a Single Center
Matthias Froehlich¹, Thorsten A. Bley², Marc Schmalzing³, Michael Gernert¹, Rudolf A. Werner⁴, Jost Hillenkamp⁵, Karl Georg Haeusler⁶ and Konstanze V. Guggenberger², ¹University Hospital Wuerzburg, Dpt. of Internal Medicine II, Wuerzburg, Germany, ²University Hospital Wuerzburg, Dpt. of Radiology, Wuerzburg, Germany, ³University Hospital Wuerzburg, Wuerzburg, Germany, ⁴University Hospital Wuerzburg, Dpt. of Nuclear medicine, Wuerzburg, Germany, ⁵University Hospital Wuerzburg, Dpt. of Ophtalmology, Wuerzburg, Germany, ⁶University Hospital Wuerzburg, Dpt. of Neurology, Wuerzburg, Germany
Background/Purpose: Imaging techniques for the detection of mural inflammation are cornerstones in the diagnosis of giant cell arteritis (GCA). Magnetic resonance imaging (MRI) and ultrasound…
Abstract Number: 1619 • ACR Convergence 2022
Silent Giant Cell Arteritis in Patients with Polymyalgia Rheumatica: Characteristics and Peculiarities
Eugenio De Miguel¹, PIERLUIGI MACCHIONI², Edoardo Conticini³, Corrado Campochiaro⁴, Rositsa Karalilova⁵, Sara Monti⁶, Cristina Ponte⁷, Giulia Klinowski², Irene Monjo⁸, Paolo Paolo Falsetti³, Anastas Batalov⁹, alessandro tomelleri⁴ and Alojzija Hocevar¹⁰, ¹Hospital Universitario La Paz, Madrid, Spain, ²IRCCS-S.Maria Nuova, Reggio Emilia, Italy, ³Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy, ⁴IRCCS San Raffaele Hospital. Vita-Salute San Raffaele University, Milano, Italy, ⁵Medical University of Plovdiv, University Hospital Kaspela, Plovdiv, Bulgaria, ⁶Rheumatology, Fondazione IRCCS Policlinico S. Matteo, University of Pavia, Pavia, Italy, ⁷Hospital de Santa Maria, Centro Hospitalar Universitario Lisboa Norte EPE, Lisboa, Portugal, ⁸Hospital Universitario La Paz - IdiPAZ, Madrid, Spain, ⁹Medical University of Plovdiv, Plovdiv, Bulgaria, ¹⁰University Medical Centre Ljubljana, Ljubljana, Slovenia
Background/Purpose: Polymyalgia rheumatica (PMR) and giant cell arteritis (GCA) are closely related diseases. PMR occurs in approximately 50 % of patients with GCA. In a…
Abstract Number: 0461 • ACR Convergence 2022
The Effects of Daily Prednisone and Tocilizumab on Hemoglobin A1c During the Treatment of Giant Cell Arteritis
Naomi Patel¹, Veronica Tozzo², John Higgins² and John Stone³, ¹Massachusetts General Hospital, Sale Creek, TN, ²Massachusetts General Hospital, Boston, MA, ³Massachusetts General Hospital Rheumatology Unit, Harvard Medical School, Boston, MA
Background/Purpose: Hemoglobin A1c (HbA1c) is used clinically to estimate patients' average blood glucose over the preceding few months and is affected by glycemic as well…
Abstract Number: 0478 • ACR Convergence 2022
Sonographic Prevalence of Subclinical GCA in Newly Diagnosed PMR
Colm Kirby¹, Rachael Flood¹, Ronan Mullan¹, Grainne Murphy² and David Kane¹, ¹Tallaght University Hospital, Dublin, Ireland, ²Cork University Hospital, Cork, Ireland
Background/Purpose: It has been reported that 20-50% of patients with PMR have subclinical GCA. The natural history of US-defined subclinical GCA in PMR is not…
Abstract Number: 0494 • ACR Convergence 2022
Risk for Visual Loss in Patients with Giant Cell Arteritis
Anne Bull Haaversen¹, Lene Kristin Brekke², Tanaz Kermani³, Oyvind Molberg⁴ and Andreas Diamantopoulos⁵, ¹Martina Hansens Hospital, Hosle, Norway, ²Haugesund Revmatismesykehus, Haugesund, Nepal, ³University of California Los Angeles, West Hills, CA, ⁴Oslo University Hospital, Oslo, Nepal, ⁵Akershus University Hospital, Lørenskog, Norway
Background/Purpose: Giant cell arteritis (GCA) involves both the cranial and large vessels. Permanent visual loss is a feared complication reported in up to 19% of…
Abstract Number: 1620 • ACR Convergence 2022
Probability-based Diagnostic Algorithm in Suspected Giant Cell Arteritis: A Prospective, Multicentre Validity Data from HAS GCA Study
Alwin Sebastian¹, alessandro tomelleri², PIERLUIGI MACCHIONI³, Giulia Klinowski³, Carlo Salvarani⁴, Abdul Kayani⁵, Mohammad Tariq⁵, Diana Prieto-Peña⁶, Edoardo Conticini⁷, Muhammad Khurshid⁸, Sue Inness⁹, Jo Jackson⁹, Kornelis van der Geest¹⁰ and Bhaskar Dasgupta⁵, ¹University Hospital Limerick, Dooradoyle, Ireland, ²IRCCS San Raffaele Hospital. Vita-Salute San Raffaele University, Milano, Italy, ³IRCCS-S.Maria Nuova, Reggio Emilia, Italy, ⁴Azienda USL -IRCCS di Reggio Emilia and Università di Modena e Reggio Emilia, Reggio Emilia, Reggio Emilia, Italy, ⁵Mid and South Essex University Hospital Groups, Southend, United Kingdom, ⁶Research Group on Genetic Epidemiology and Atherosclerosis in Systemic Diseases and in Metabolic Bone Diseases of the Musculoskeletal System, IDIVAL; and Department of Rheumatology, Hospital Universitario Marqués de Valdecilla, Santander, Spain, ⁷Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy, ⁸University Hospital Dorset, NHS foundation trust, UK, Poole, United Kingdom, ⁹University of Essex, School of Sport, Rehabilitation and Exercise science, Colchester, United Kingdom, ¹⁰University Medical Center Groningen, Groningen, Netherlands
Background/Purpose: The presentation of new-onset giant cell arteritis (GCA) is highly variable. It is vital to make a secure diagnosis to minimise the risk for…

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