Abstracts tagged "pediatrics and vasculitis"

Abstract Number: 1289 • 2017 ACR/ARHP Annual Meeting
Assessing ACR/EULAR Provisional 2017 Classification Criteria for Granulomatosis with Polyangiitis (GPA) in a Cohort of 376 Children with Small to Medium Vessel Chronic Vasculitis – a Pediatric Vasculitis Initiative (PedVas) Study
Angelyne Rivera¹, Kimberly Morishita², David Cabral² and Raashid Luqmani³, ¹Pediatrics, BC Children's Hospital and University of British Columbia, Vancouver, BC, Canada, ²BC Children's Hospital and University of British Columbia, Vancouver, BC, Canada, ³Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom
Background/Purpose: Classification of chronic vasculitis to clinically or etiologically meaningful groups has been challenging. In 2008, the 1990 ACR classification criteria for GPA was adapted…
Abstract Number: 1754 • 2017 ACR/ARHP Annual Meeting
Childhood- Vs. Adult-Onset ANCA-Associated Vasculitides: A Nested, Matched Case–Control Study from the French Vasculitis Study Group Registry
Michele Iudici¹, Christian Pagnoux², Pierre Quartier³, Mathias Büchler⁴, Ramiro Cevallos⁵, Pascal Cohen⁶, Claire de Moreuil⁷, Philippe Guilpain⁸, Alain Le Quellec⁸, Jacques Serratrice⁹, Benjamin Terrier⁶, Claire Le Jeunne⁶, Loïc Guillevin¹, Luc Mouthon¹⁰ and Xavier Puéchal for the French Vasculitis Study Group¹, ¹National Referral Center for Rare Systemic Autoimmune Diseases, Hôpital Cochin, AP–HP, Université Paris Descartes, Paris, France, ²Mount Sinai Hospital, Toronto, ON, Canada, ³Necker-Enfants Malades Hospital, Paris, France, ⁴Tours, Tours, France, ⁵Strasbourg, Strasbourg, France, ⁶Service de Médecine Interne, Hôpital Cochin, Centre de référence national pour les maladies systémiques autoimmunes rares d’Ile de France, DHU Authors, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France, Paris, France, ⁷CHU de Brest, Brest, France, ⁸Montpellier, Montpellier, France, ⁹Marseille, Marseille, France, ¹⁰Service de Médecine Interne, Hôpital Cochin, Centre de référence national pour les maladies systémiques autoimmunes rares d’Ile de France, DHU Authors, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France ;Université Paris Descartes Sorbonne Paris, Paris, France
Background/Purpose: ANCA-associated vasculitides (AAVs) are potentially life-threatening diseases rarely observed in childhood. Whether AAVs in children (cAAVs) differ from adult-onset AAVs (aAAVs) is still not…
Abstract Number: 2937 • 2017 ACR/ARHP Annual Meeting
Genetic Variants in HLA-C and Class I Pathway Genes Influence Susceptibility to Kawasaki Disease
Chisato Shimizu¹, Jihoon Kim², Hariklia Eleftherohorinou³, Victoria Wright³, Long Hoang⁴, Adriana Tremoulet⁵, Alessandra Franco⁶, Martin Hibberd⁴, Atsushi Takahashi^7,8, Michiaki Kubo⁹, Kaoru Ito¹⁰, Toshihiro Tanaka^10,11, Yoshihiro Onouchi^10,12, Lachlan Coin³, Michael Levin³, Jane Burns¹³ and Hiroko Shike¹⁴, ¹Pediatrics, University of California San Diego, School of Medicine, La Jolla, CA, ²Medicine, University California San Diego, School of Medicine, Division of Biomedical Informatics, La Jolla, CA, ³Imperial College London, London, United Kingdom, ⁴Genome Institute of Singapore, Singapore, Singapore, ⁵Pediatrics, University California San Diego, School of Medicine, La Jolla, CA, ⁶Pediatrics, University of California San Diego School of Medicine, La Jolla, CA, ⁷Laboratory for Statistical Analysis, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan, ⁸Department of Genomic Medicine, National Cerebral And Cardiovascular Center, Suita, Japan, ⁹RIKEN Center for Integrative Medical Sciences, Yokohama, Japan, ¹⁰Laboratory for Cardiovascular Diseases, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan, ¹¹Department of Human Genetics and Disease Diversity, Graduate School of Medical and Dental Sciences, Tokyo, Japan, ¹²Department of Public Health, Chiba University Graduate School of Medicine, Chiba, Japan, ¹³Pediatrics, University California San DIego, School of Medicine, San Diego, CA, ¹⁴Penn State Hershey Medical Center, Hershey, PA
Background/Purpose: Host genetics influence susceptibility to Kawasaki disease (KD), an acute pediatric vasculitis, and genome wide association studies (GWAS) have detected variants with modest effects…
Abstract Number: 2963 • 2016 ACR/ARHP Annual Meeting
BehçEt’s Disease in Children: Eastern Mediterranean Experience
Hafize Emine Sonmez¹, Ezgi Deniz Batu¹, Betul Sozeri², Yonatan Butbul Aviel³, Yelda Bilginer⁴ and Seza Ozen⁵, ¹Pediatric Rheumatology, Hacettepe University Faculty of Medicine, Ankara, Turkey, ²Pediatric Rheumatology, Erciyes University Faculty of Medicine, Kayseri, Turkey, ³Pediatric Rheumatology, Rambam Medical Center, Haifa, Israel, ⁴Department of Pediatrics, Division of Rheumatology, Hacettepe University Faculty of Medicine, ANKARA, Turkey, ⁵Department of Pediatrics, Division of Rheumatology, Hacettepe University Faculty of Medicine, Ankara, Turkey
Background/Purpose: Behçet’s disease (BD) is a variable vessel vasculitis which is more common in adults. The most widely used diagnostic criteria for adult onset disease…
Abstract Number: 1452 • 2015 ACR/ARHP Annual Meeting
Pauciimmune and Immune Mediated Pulmonary Capillaritis in Children
Jennifer Soares^1,2, Gail Deutsch^2,3, BreAnna Kinghorn² and Anne M. Stevens⁴, ¹Pediatric Pulmonary and Sleep Division, Seattle Children's Hospital, Seattle, WA, ²School of Medicine, University of Washington, Seattle, WA, ³Pathology, Seattle Children's Hospital, Seattle, WA, ⁴Seattle Children's Res Inst, Seattle Children's Hospital, Seattle, WA
Background/Purpose: Immune mediated and pauciimmune pulmonary capillaritis are rare causes of diffuse alveolar hemorrhage and associated childhood diffuse lung disease. As such ideal therapies and…
Abstract Number: 2427 • 2015 ACR/ARHP Annual Meeting
Long-Term Efficacy and Safety of Mycophenolate Mofetil in Childhood Primary Central Nervous System Vasculitis
Alice Brambilla¹, Alessandra Cosi², Anna Rosati², Renzo Guerrini², Rolando Cimaz¹ and Gabriele Simonini¹, ¹Pediatric Rheumatology, Pediatric Rheumatology Unit, Anna Meyer Children's Hospital-University of Florence, Firenze, Italy, ²Neurology Unit, Neurology Unit, Anna Meyer Children's Hospital-University of Florence, Firenze, Italy
Background/Purpose: Childhood primary central nervous system vasculitis (cPANCS) is an inflammatory brain disease targeting either small (angiography-negative) or medium-large (angiography-positive) central nervous system vessels. Vascular…
Abstract Number: 2278 • 2014 ACR/ARHP Annual Meeting
Orbital Pseudotumor As the Presenting Symptom of Pediatric ANCA-Associated Vasculitis
Amanda Schlefman¹, Maureen Leffler², AnneMarie C. Brescia³ and Carlos D. Rose⁴, ¹A.I. DuPont Hospital for Children, Wilmington, DE, ²Rheumatology, AI duPont Hospital for Children, Wilmington, DE, ³Pediatric Rheumatology, Thomas Jefferson University/ AI duPont Hospital for Children, Wilmington, DE, ⁴Pediatrics, Division of Rheumatology, Nemours A.I. duPont Hospital for Children, Thomas Jefferson University, Wilmington, DE
Background/Purpose: Ocular involvement, particularly orbital pseudotumor, has been reported as the initial manifestation of ANCA-associated vasculitis (AAV) in the adult population, predominantly in granulomatosis with…
Abstract Number: 296 • 2012 ACR/ARHP Annual Meeting
A Brazilian Multicenter Study of 71 Children and Adolescents with Takayasu’s Arteritis
Maria Teresa Terreri¹, Gleice Clemente², Clovis Silva³, Silvana Sacchetti⁴, Adriana M. Sallum⁵, Lucia M. A. Campos⁶, Maria Carolina Santos⁴, Flavio Sztajnbok⁷, Rozana Gasparello de Almeida⁸, Virginia P. Ferriani⁹, Blanca E. Bica¹⁰, Teresa Robazzi¹¹, Marcia Bandeira¹², Andre Cavalcanti¹³, Marise Lessa¹⁴, Sheila K. Feitosa de Oliveira¹⁵ and Maria Odete Hilario¹⁶, ¹Pediatrics, Universidade Federal de São Paulo / UNIFESP, Sao Paulo, Brazil, ²Pediatrics, Universidade Federal de São Paulo/UNIFESP, São Paulo, Brazil, ³Pediatric Rheumatology, MD; PhD, São Paulo-SP, Brazil, ⁴Pediatrics, Santa Casa de Misericórdia de São Paulo, São Paulo, Brazil, ⁵Pediatric Rheumatology Unit, Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo-SP, Brazil, ⁶Pediatric Rheumatology, University of São Paulo Medical School, São Paulo, Brazil, ⁷PRINTO, Genoa, Italy, ⁸Universidade do Estado do Rio de Janeiro, Rio de Janeiro, Brazil, ⁹Pediatrics, FMUSP-Ribeirao Preto, Ribeirao Preto, Brazil, ¹⁰International Investigator Consortium for MAS Diagnostic Criteria, Rio de Janeiro, Brazil, ¹¹Pediatrics, Universidade Federal da Bahia, Salvador, Brazil, ¹²Pediatrics, Hospital Infantil Pequeno Príncipe, Curitiba, Brazil, ¹³Universidade Federal de Pernambuco, Recife, Brazil, ¹⁴Pediatrics, Instituto de Pediatria e Puericultura Martagão Gesteira (IPPMG) da Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil, ¹⁵Pediatric Rheumatology, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil, ¹⁶Pediatrics, Universidade Federal de Sao Paulo / UNIFESP, Sao Paulo, Brazil
Background/Purpose: Takayasu’s arteritis is a chronic granulomatous disease that affects the vascular wall of the large arteries and can result in end organ damage. It…
Abstract Number: 274 • 2012 ACR/ARHP Annual Meeting
Childhood Onset Angiitis of the Central Nervous System: What Outcomes Can We Expect?
Lena Das¹, Sook Fun Hoh², Terrence Thomas³ and Thaschawee Arkachaisri⁴, ¹Pediatric Rheumatology, KK Women's and Children's Hospital, Singapore, Singapore, ²Nursing, KK Women's and Children's Hospital, Singapore, Singapore, ³Pediatric Neurology, KK Women's and Children's Hospital, Singapore, Singapore, ⁴Rheumatology & Immunology, KK Women's and Children's Hospital and Duke-NUS Graduate Medical School, Singapore, Singapore
Background/Purpose: Imaging findings in large-medium vessel Childhood Onset Primary and Secondary Angiitis of the Central Nervous System (cPACNS & cSACNS) are well described, however, structural…

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