Abstracts tagged "Vasculitis"

Abstract Number: 1947 • ACR Convergence 2020
Risk Factors for Anxiety and Depression in Patients with Giant Cell Arteritis
Joana Martinho¹, André Ponte², Eduardo Dourado³, Nikita Khmelinskii¹, Sara Dias⁴, Sofia Barreira⁵, Ana Rita Cruz-Machado¹, Carla Macieira¹, Vítor Teixeira⁶, Ana Rodrigues⁴, Diogo Telles-Correia⁷, João Eurico Fonseca⁸ and Cristina Ponte¹, ¹Rheumatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, Lisboa, Portugal, ²Centro Hospitalar Psiquiátrico de Lisboa, Lisboa, Portugal, Lisbon, Portugal, ³Rheumatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, Lisboa, Lisboa, Portugal, ⁴EpiDoC Unit, Centro de Estudos de Doenças Crónicas (CEDOC), NOVA Medical School, Universidade NOVA de Lisboa (NMS/UNL), Lisbon, Portugal, ⁵Rheumatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, Lisbon, Portugal, ⁶Rheumatology Department, Centro Hospitalar Universitário do Algarve, Faro, Portugal, ⁷Serviço de Psiquiatria, Hospital de Santa Maria, CHULN, Lisboa, Portugal, Lisbon, Portugal, ⁸Instituto de Medicina Molecular, Faculdade Medicina Universidade de Lisboa and Centro Hospitalar Universitário Lisboa Norte., Lisboa, Portugal
Background/Purpose: Giant cell arteritis (GCA) is the most common primary vasculitis affecting patients aged above 50 years. Its clinical manifestations such as headache, jaw claudication…
Abstract Number: 0425 • ACR Convergence 2020
MAGIC Syndrome in a Cohort of Patients with Relapsing Polychondritis
Yiming Luo¹, Emily Rose², Keith Sikora³, Kaitlin Quinn⁴, Kristina Wells⁵, Emily Rominger⁵, Wendy Goodspeed⁶, Peter C. Grayson⁷ and Marcela Ferrada⁶, ¹Rheumatology Fellowship and Training Branch, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, ²Pediatric Translational Research Branch, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethsda, ³Pediatric Translational Research Branch, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, ⁴Systemic Autoimmunity Branch, National Institutes of Health, NIAMS, Bethesda, ⁵Systemic Autoimmunity Branch, Vasculitis Translational Research Program, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, ⁶Systemic Autoimmunity Branch, Vasculitis Translational Research Program, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, MD, ⁷Systemic Autoimmunity Branch, National Institutes of Health, NIAMS, Bethesda, MD
Background/Purpose: Mouth and genital ulcers with inflamed cartilage (MAGIC) syndrome is an extremely rare condition that encompasses symptoms of relapsing polychondritis (RP) and Behcet’s disease…
Abstract Number: 1423 • ACR Convergence 2020
Declining In-Hospital Mortality in Vasculitis: A 17-year U.S. National Study
Jasvinder Singh¹ and John Cleveland¹, ¹University of Alabama at Birmingham, Birmingham, AL
Background/Purpose: To our knowledge, only a few population-based studies for vasculitis mortality exist; and most are limited to vasculitis sub-types. Therefore, our study objective was…
Abstract Number: 1690 • ACR Convergence 2020
Henoch-Schönlein Purpura Nephritis: Different Histological Classifications, but Which One Is Most Strongly Associated to the Outcome of the Disease? Pilot Study of the Paediatric Rheumatology European Society Vasculitis Working Party
Martina Held¹, Mario Sestan¹, Marijana Coric¹, Stela Bulimbasic¹, Teresa Giani², Neil Martin³, Nastasia Cekada¹, Sasa Srsen⁴, Ana Gudelj Gracanin⁵, Domagoj Kifer⁶, Merav Heshin⁷, Angelo Ravelli⁸, Rolando Cimaz⁹, Seza Ozen¹⁰, Alenka Gagro¹¹, Marijan Frkovic¹ and Marija Jelusic¹, ¹University of Zagreb School of Medicine, University Hospital Centre Zagreb, Zagreb, Croatia, Zagreb, Grad Zagreb, Croatia, ²Anna Meyer Children’s Hospital, Florence, Italy, Florence, Toscana, Italy, ³Royal Hospital for Children, Glasgow, United Kingdom, Glasgow, Scotland, United Kingdom, ⁴University Hospital Centre Split, University of Split School of Medicine, Split, Croatia, Split, Splitsko-Dalmatinska, Croatia, ⁵University Hospital Dubrava, University of Zagreb School of Medicine, Zagreb, Croatia, Zagreb, Grad Zagreb, Croatia, ⁶Faculty of Pharmacy and Biochemistry, Zagreb, Croatia, Zagreb, Grad Zagreb, Croatia, ⁷Dana Dwek Children's Hospital, Tel Aviv, Israel, Tel Aviv, Tel Aviv, Israel, ⁸Università degli Studi di Genova, Genoa, Italy, ⁹ASST Gaetano Pini-CTO Institute and Università degli Studi di Milano, Milan, Italy, Milan, Italy, ¹⁰Department of Pediatric Rheumatology, Hacettepe University, Ankara, Turkey, Ankara, Turkey, ¹¹Children's Hospital Zagreb, Josip Juraj Strossmayer University of Osijek, Medical Faculty Osijek, Zagreb, Croatia, Zagreb, Grad Zagreb, Croatia
Background/Purpose: Henoch-Schönlein purpura nephritis (HSPN) is the main and almost the only cause of morbidity and mortality among children suffering from this most common vasculitis…
Abstract Number: 1953 • ACR Convergence 2020
Somatic Mutations in a Single Residue of UBA1 Cause VEXAS, a Severe Adult-Onset Rheumatic Disease Presenting as Relapsing Polychondritis, Polyarteritis Nodosa, or Giant Cell Arteritis
David Beck¹, Marcela Ferrada², Keith Sikora³, Amanda Ombrello⁴, Daniela Ospina Cardona⁵, Nicholas Balanda⁶, Wuhong Pei⁶, Jason Collins⁶, Robert Colbert⁷, Mariana Kaplan⁸, Massimo Gadina⁹, Sinisa Savic¹⁰, Helen Lachmann¹¹, Kyle Retterer¹², Shawn Burgess¹³, William Gahl⁶, Achim Werner⁶, Ivona Aksentijevich¹⁴, Neal S. Young⁶, Katherine R. Calvo⁶, Peter C. Grayson¹⁵ and Daniel Kastner¹⁶, ¹National Human Genome Research Institute, Bethesda, ²Systemic Autoimmunity Branch, Vasculitis Translational Research Program, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, MD, ³National Institutes of Health Clinical Center, Bethesda, MD, ⁴National Human Genome Research Institute/National Institutes of Health, Bethesda, MD, ⁵National Institute of Health, Bethesda, ⁶National Institutes of Health, Bethesda, ⁷Pediatric Clinical Trials Unit and Office of Clinical Director, NIAMS, NIH, Bethesda, MD, ⁸National Institute of Arthritis and Musculoskeletal and Skin Diseases, Bethesda, MD, ⁹National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), NIH, Bethesda, MD, ¹⁰University of Leeds, England, United Kingdom, ¹¹National Amyloidosis CenterRoyal Free Campus, Rowland Hill St, London, United Kingdom, ¹²GeneDX, Gaithersburg, ¹³National Institutes of Health, Bethesda, MD, ¹⁴National Human Genome Research Institute, Bethesda, MD, ¹⁵Systemic Autoimmunity Branch, National Institutes of Health, NIAMS, Bethesda, MD, ¹⁶National Human Genome Research Institute (NHGRI), NIH, Bethesda, MD
Background/Purpose: Identifying the causes of adult-onset rheumatic diseases remains a challenge, and limits diagnosis, prognosis, and targeted treatment. We hypothesized that mutations in genes regulating…
Abstract Number: 0428 • ACR Convergence 2020
Enrichment of Clinical Trial Recruitment Using Advanced Molecular Imaging in Takayasu’s Arteritis
Kaitlin Quinn¹, Mark Ahlman², Emily Rose³, Peter Merkel⁴ and Peter C. Grayson⁵, ¹Systemic Autoimmunity Branch, National Institutes of Health, NIAMS, Bethesda, ²National Institutes of Health, Clinical Center, Radiology and Imaging Sciences, Bethesda, MD, ³Systemic Autoimmunity Branch, Vasculitis Translational Research Program, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, MD, ⁴University of Pennsylvania, Philadelphia, PA, ⁵Systemic Autoimmunity Branch, National Institutes of Health, NIAMS, Bethesda, MD
Background/Purpose: Definitions of disease activity are not standardized in Takayasu’s arteritis (TAK), which can lead to difficulty in determining whether a patient should be enrolled…
Abstract Number: 1427 • ACR Convergence 2020
Anti-IL5 Therapy for Eosinophilic Granulomatosis with Polyangiitis (EGPA) – An 18 Month Follow-up Study as a Steroid Sparing Therapeutic Approach
Allyson Egan¹, Pasupathy Sivasothy², Robin Gore³, Caroline Owen³, Marcos Del Martinez Pero⁴, Rachel Jones⁴, Lisa Willcocks⁴, Rona Smith⁴, Stella Burns⁴ and David Jayne⁵, ¹Vasculitis and Lupus Clinic, Department of Medicine, Addenbrooke's Hospital, Cambridge., London, United Kingdom, ²Vasculitis and Lupus Clinic, Department of Medicine, Addenbrooke's Hospital, Cambridge., Cambridge, England, United Kingdom, ³Department of Respiratory medicine, Addenbrooke's Hospital, Cambridge, Cambridge, United Kingdom, ⁴Vasculitis and Lupus Clinic, Department of Medicine, Addenbrooke's Hospital, Cambridge., Cambridge, ⁵Department of Medicine, Vasculitis and Lupus Research Group, University of Cambridge, Cambridge, UK, Cambridge, United Kingdom
Background/Purpose: EGPA is a small vessel vasculitis characterized by the presence of tissue eosinophilia, necrotizing vasculitis and granulomatous inflammation1. In the randomized, placebo-controlled MIRRA trial…
Abstract Number: 1691 • ACR Convergence 2020
Applied Geostatistics in Pediatric Rheumatology – Spatial Clustering of IgA Vasculitis
Matej Sapina¹, Marijan Frkovic², Mario Sestan², Sasa Srsen³, Aleksandar Ovuka⁴, Mateja Batnozic Varga⁵, Nastasia Cekada², Karolina Kramaric⁶, Dario Brdaric⁷, Kresimir Milas⁵, Alenka Gagro⁸ and Marija Jelusic², ¹University Hospital Centre Osijek, Josip Juraj Strossmayer University of Osijek, Medical Faculty Osijek, Faculty of Dental Medicine and Health, Osijek, Croatia, Osijek, Osjecko-Baranjska, Croatia, ²University of Zagreb School of Medicine, University Hospital Centre Zagreb, Zagreb, Croatia, Zagreb, Grad Zagreb, Croatia, ³University Hospital Centre Split, University of Split School of Medicine, Split, Croatia, Split, Splitsko-Dalmatinska, Croatia, ⁴University Hospital Centre Rijeka, University of Rijeka School of Medicine, Rijeka, Croatia, Rijeka, Primorsko-Goranska, Croatia, ⁵University Hospital Centre Osijek, Josip Juraj Strossmayer University of Osijek, Medical Faculty Osijek, Croatia, Osijek, Osjecko-Baranjska, Croatia, ⁶University Hospital Centre Osijek, Josip Juraj Strossmayer University of Osijek, Faculty of Dental Medicine and Health Osijek, Croatia, Osijek, Osjecko-Baranjska, Croatia, ⁷Josip Juraj Strossmayer University of Osijek, Faculty of Dental Medicine and Health, Institute of Public Health for the Osijek-Baranja County, Osijek, Croatia, Osijek, Osjecko-Baranjska, Croatia, ⁸Children's Hospital Zagreb, Josip Juraj Strossmayer University of Osijek, Medical Faculty Osijek, Zagreb, Croatia, Zagreb, Grad Zagreb, Croatia
Background/Purpose: IgA vasculitis (IgAV) is the most common childhood vasculitis, which etiology seems to be related to the combination of genetic as well as environmental…
Abstract Number: 1959 • ACR Convergence 2020
Epidemiology of Hospitalizations and Associated Mortality in Vasculitis: A National Study
Jasvinder Singh¹ and John Cleveland¹, ¹University of Alabama at Birmingham, Birmingham, AL
Background/Purpose: To assess whether comorbid diseases frequently associated with primary hospitalizations for non-vasculitis causes in people with vasculitis are changing over time in people with…
Abstract Number: 0452 • ACR Convergence 2020
Recombinant Zoster Vaccine in Patients with Rheumatic Diseases: A Retrospective Study of 622 Patients
Tiphaine Lenfant¹, Elizabeth Kirchner², Rula Hajj-ali³, Leonard Calabrese³ and Cassandra Calabrese³, ¹Cleveland Clinic Foundation, Rocky River, OH, ²Cleveland Clinic Foundation, Cleveland, ³Cleveland Clinic, Cleveland, OH
Background/Purpose: The recombinant herpes zoster vaccine (RZV) was FDA-approved in 2017 but patients with rheumatic diseases were excluded from initial pivotal trials because of theoretical…
Abstract Number: 1428 • ACR Convergence 2020
The Efficacy and Safety of Tocilizumab in Patients with Giant Cell Arteritis: A Systematic Review and Meta-Analysis
Matthew J. Koster¹, Kenneth Warrington¹, Jian Han² and Shalini V. Mohan², ¹Mayo Clinic, Rochester, MN, ²Genentech, South San Francisco, CA
Background/Purpose: Tocilizumab (TCZ) has been proven to be safe and effective for the treatment of giant cell arteritis (GCA) in 2 randomized controlled trials; however,…
Abstract Number: 1919 • ACR Convergence 2020
Efficacy & Safety of Tocilizumab in Giant Cell Arteritis: A Single Centre NHS Experience Using Imaging (Ultrasound and PET CT) as a Diagnostic and Monitoring Tool
Alwin Sebastian¹, Abdul Kayani¹, Diana Prieto-Peña², Alessandro Tomelleri³, Madeline Whitlock¹, Kornelis S. M. van der Geest⁴ and Bhaskar Dasgupta¹, ¹Rheumatology, Mid and South Essex University Hospital NHS Foundation Trust, Southend University Hospital, United Kingdom, Westcliff on sea, England, United Kingdom, ²Research 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, ³Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS San Raffaele Hospital, Milan, Italy, Milan, Italy, ⁴Rheumatology and Clinical Immunology, University Medical Center Groningen, Netherlands, Groningen, Netherlands
Background/Purpose: Tocilizumab (TCZ), an IL-6 receptor blocker is approved to treat relapsing, refractory Giant cell arteritis (GCA) We here report our real-life clinical experience with…
Abstract Number: 2048 • ACR Convergence 2020
Comparison of Two Rituximab Regimens for Induction of Remission in Antineutrophil Cytoplasm Antibody-associated Vasculitis: Systematic Review and Meta-analysis
Valerie Benard¹, Cynthia Farhat², Melissa Zarandi-Nowroozi², Madeleine Durand³, Christian Pagnoux⁴, Pierre Charles⁵, Xavier Puechal⁶, Loïc Guillevin⁷ and Jean-Paul Makhzoum¹, ¹Vasculitis Clinic, Canadian Network for Research on Vasculitides (CanVasc), Department of Internal Medicine, Hopital du Sacre-Coeur de Montreal, University of Montreal, Montreal, QC, Canada, ²Department of Medecine, University of Montreal, Montreal, QC, Canada, ³Department of Internal Medicine, Centre Hospitalier de l’Universite de Montreal (CHUM) and Centre de Recherche du Centre Hospitalier de l’Universite de Montreal (CRCHUM), Montreal, QC, Canada, ⁴Vasculitis Clinic, Canadian Network for Research on Vasculitides (CanVasc), Department of Rheumatology, Mount Sinai Hospital, University of Toronto, Toronto, ON, Canada, ⁵Department of Internal Medicine, Institut Mutualiste Montsouris, Paris, France, ⁶National Referral Center for Rare Systemic Autoimmune Diseases, Cochin Hospital, Paris-Descartes University, Paris, France, ⁷Department of Internal Medecine, National Referral Center for Rare Systemic Autoimmune Diseases, Cochin Hospital, Paris-Descartes University, Paris, France
Background/Purpose: Organ or life-threatening granulomatosis with polyangiitis (GPA) and microscopic polyangiitis (MPA), two of the antineutrophil cytoplasm antibody-associated vasculitis (AAV), are treated with cyclophosphamide or…
Abstract Number: 0509 • ACR Convergence 2020
Classification of Patients with Relapsing Polychondritis Based on Somatic Mutations in UBA1
Marcela Ferrada¹, Keith Sikora², Sinisa Savic³, Yiming Luo⁴, Kristina Wells⁵, Emily Rose¹, Kaitlin Quinn⁶, Wendy Goodspeed¹, Anne Jones⁷, Mimi Le⁸, Amanda Ombrello⁹, Zuoming Deng¹⁰, Massimo Gadina¹¹, Wanxia Tsai¹², Ivona Aksentijevich⁷, Daniel Kastner¹³, David Beck¹⁴ and Peter C. Grayson¹⁵, ¹Systemic Autoimmunity Branch, Vasculitis Translational Research Program, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, MD, ²National Institutes of Health Clinical Center, Bethesda, MD, ³University of Leeds, England, United Kingdom, ⁴Rheumatology Fellowship and Training Branch, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, ⁵Systemic Autoimmunity Branch, Vasculitis Translational Research Program, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, ⁶Systemic Autoimmunity Branch, National Institutes of Health, NIAMS, Washington, DC, ⁷National Human Genome Research Institute, Bethesda, MD, ⁸Oregon Health & Science University, Portland, ⁹National Institutes of Health, Bethesda, ¹⁰National Institute of Arthritis Musculoskeletal and Skin diseases, Bethesda, ¹¹National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), NIH, Bethesda, MD, ¹²National Institute of Arthritis Musculoskeletal and Skin diseases, Bethesda, MD, ¹³National Human Genome Research Institute (NHGRI), NIH, Bethesda, MD, ¹⁴National Human Genome Research Institute, Bethesda, ¹⁵Systemic Autoimmunity Branch, National Institutes of Health, NIAMS, Bethesda, MD
Background/Purpose: Relapsing polychondritis (RP) is a rare, heterogenous, systemic inflammatory disease with a predilection for cartilaginous structures. Recently we discovered myeloid-restricted somatic mutations in UBA1 in…
Abstract Number: 1429 • ACR Convergence 2020
An Evaluation of Real World Use of Biologics in Rare Systemic Vasculitides During Routine Clinical Care in the US
Kathryn Starzyk¹, Kimberly Milberg¹, Ashish Deshpande¹ and Gary Curhan¹, ¹OM1, Inc, Boston, MA
Background/Purpose: The mainstay of treatment for vasculitis has been corticosteroids and other cytotoxic and immunosuppressive medications (e.g., cyclophosphamide, methotrexate) to promptly achieve and maintain remission.…

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.

Accepted abstracts are made available to the public online in advance of the meeting and are published in a special online supplement of our scientific journal, Arthritis & Rheumatology. Information contained in those abstracts may not be released until the abstracts appear online. In an exception to the media embargo, academic institutions, private organizations, and companies with products whose value may be influenced by information contained in an abstract may issue a press release to coincide with the availability of an ACR abstract on the ACR website. However, the ACR continues to require that information that goes beyond that contained in the abstract (e.g., discussion of the abstract done as part of editorial news coverage) is under media embargo until 10:00 AM ET on November 14, 2024. Journalists with access to embargoed information cannot release articles or editorial news coverage before this time. Editorial news coverage is considered original articles/videos developed by employed journalists to report facts, commentary, and subject matter expert quotes in a narrative form using a variety of sources (e.g., research, announcements, press releases, events, etc.).

Violation of this policy may result in the abstract being withdrawn from the meeting and other measures deemed appropriate. Authors are responsible for notifying colleagues, institutions, communications firms, and all other stakeholders related to the development or promotion of the abstract about this policy. If you have questions about the ACR abstract embargo policy, please contact ACR abstracts staff at [email protected].