Abstracts tagged "Juvenile Arthritis"

Abstract Number: 157 • 2020 Pediatric Rheumatology Symposium
Chondrocytes Influence Fibroblast-like Synoviocytes from Patients with Juvenile Idiopathic Arthritis, Through the Abrogation of BMP Signaling, to Delay Cell Differentiation and Maturation
Megan Simonds ¹, Amanda Schlefman ², Kathleen Sullivan ³, Carlos Rose ⁴ and AnneMarie Brescia⁵, ¹Nemours Biomedical Research, Wilmington, ²Johns Hopkins Rheumatology, ST PETERSBURG, Florida, ³The Children's Hospital of Philadelphia, Philadelphia, ⁴Thomas Jefferson University/duPont Hospital for Children, Wilmington, ⁵Nemours/ Alfred I duPont Hospital for Children, Wilmington
Background/Purpose: Juvenile Idiopathic Arthritis (JIA) progression leads to growth disturbances in affected joints. Fibroblast-like synoviocytes (FLS) play a key role in JIA pathogenesis; however, the…
Abstract Number: 1812 • 2019 ACR/ARP Annual Meeting
Delineating Early Response Trajectories to Biologics in Polyarticular Course Juvenile Idiopathic Arthritis
Lily SH Lim¹, Armend Lokku ², Sarah Ringold ³ and Eleanor M. Pullenayegum ⁴, ¹University of Manitoba, Winnipeg, MB, Canada, ²University of Toronto, TOronto, ON, Canada, ³Seattle Children's, Seattle, ⁴Child Health Evaluative Sciences, The Hospital for Sick Children, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
Background/Purpose: Most biologic trials in juvenile idiopathic arthritis (JIA) treat all participants with the biologic under study for 12 to 16 weeks before randomizing responders…
Abstract Number: 1951 • 2019 ACR/ARP Annual Meeting
Transcriptomic Responses in CD4+ T Cells During Successful Therapy for Juvenile Idiopathic Arthritis
Tarbell Evan ¹, Kaiyu Jiang ¹, Tao Liu ² and James N. Jarvis³, ¹University at Buffalo Jacobs School of Medicine, Buffalo, NY, ²Roswell Park Cancer Instiyute, Buffalo, NY, ³University at Buffalo, Jacobs School of Medicine and Biomedical Sciences, Buffalo, NY
Background/Purpose: We have shown that therapeutic response in juvenile idiopathic arthritis (JIA) is a non-linear process invloving reorganization of gene expression networks. However, our earlier…
Abstract Number: 2723 • 2019 ACR/ARP Annual Meeting
Alagille Syndrome and Chronic Arthritis: An International Case Series
Giovanna Ferrara ¹, Teresa Giani¹, Scott M Lieberman ², Sandy Hong ³, Courtney Kremer ³, Giuseppe Indolfi ¹, Grant Schulert ⁴, Randy Cron ⁵, Melissa Mannion ⁶, Sivia Lapidus ⁷, Emmanuel Jacquemin ⁸, Isabelle Kone-Paut ⁹ and Rolando Cimaz ¹⁰, ¹Anna Meyer Children University Hospital, Florence, Italy, ²University of Iowa, Iowa City, Iowa City, ³University of Iowa, Iowa City, Iowa City, IA, ⁴Division of Rheumatology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ⁵University of Alabama at Birmingham, Birmingham, AL, ⁶University of Alabama at Birmingham, Alabama, ⁷Joseph M. Sanzari Children’s Hospital, Hackensack Meridian Health, New Jersey, ⁸Le Kremlin Bicetre, Paris, France, ⁹Rhumatologie pédiatrique et CEREMAIA,, Université Paris-Sud Saclay, Paris, France, ¹⁰Meyer Children's Hospital in Florence, Florence, Italy
Background/Purpose: Alagille syndrome is a complex multisystem disease characterized by chronic cholestasis due to a paucity of intrahepatic bile ducts, congenital heart disease and ocular…
Abstract Number: PP05 • 2018 ACR/ARHP Annual Meeting
Integrative Approach to Treatment of an Adult with Juvenile Rheumatoid Arthritis
Shannan O'Hara-Levi, Patient, Staten Island, NY
Background/Diagnosis: I was diagnosed in 1987 at age 3 with Polyarticular Juvenile Rheumatoid Arthritis which effected every joint in my body. At time of diagnosis…
Abstract Number: 1427 • 2018 ACR/ARHP Annual Meeting
A New Model of Care for Pediatric Rheumatology in Ontario: Preliminary Results from Pilot Telemedicine Clinics Utilizing Advanced Clinician Practitioners in Arthritis Care
Roberta Berard¹, Susan MacQueen², Michelle Diebold³, Y. Ingrid Goh⁴, Anne MacLeod⁵, Kristi Whitney-Mahoney⁶, Christine O'Brien⁶, Brian M. Feldman⁷ and Deborah M. Levy⁸, ¹Pediatrics, Children's Hospital, London Health Sciences Centre, London, ON, Canada, ²The Arthritis Society, Kitchener, ON, Canada, ³Department of Rheumatology, Children's Hospital, London Health Sciences Centre, London, ON, Canada, ⁴Child Health Evaluative Sciences, The Hospital for Sick Children, Toronto, ON, Canada, ⁵The Arthritis Society, Thunder Bay, ON, Canada, ⁶The Hospital for Sick Children, Toronto, ON, Canada, ⁷Rheumatology, The Hospital for Sick Children, Toronto, ON, Canada, ⁸Division of Rheumatology, The Hospital for Sick Children, Toronto, ON, Canada
AbstractBackground/Purpose: Twenty-five pediatric rheumatologists (PR) service a population of 14 million Ontarians. To facilitate care to patients living in distance communities we proposed a new…
Abstract Number: 2401 • 2018 ACR/ARHP Annual Meeting
The Effects of a Gluten-Free Diet in Juvenile Idiopathic Arthritis – a Pilot Study
Anjali Sura¹, Stacey Fogarty-Brown² and Meredith Riebschleger³, ¹Pediatric Rheumatology, University of Michigan, Ann Arbor, MI, ²Pediatrics, University of Michigan, Ann Arbor, MI, ³Pediatric Rheumatology & Health Services Research, University of Michigan, Ann Arbor, MI
Background/Purpose: The caregivers of children with juvenile idiopathic arthritis (JIA) frequently ask about the utility of dietary restrictions. Some patients and physicians report a good…
Abstract Number: 2402 • 2018 ACR/ARHP Annual Meeting
Acoustic Emissions Generated By the Temporomandibular Joint of Patients with Juvenile Idiopathic Arthritis and Their Implication on Patient Assessment and Screening: A Pilot Study
Daniel Whittingslow^1,2, Hyeon Ki Jeong³, Talia Gergely⁴, Lori Ponder⁴, Sampath Prahalad⁵, Omer Inan³ and Shelly Abramowicz⁶, ¹Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA, ²Emory University School of Medicine, Atlanta, GA, ³Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, ⁴Emory University, Atlanta, GA, ⁵Pediatrics, Emory University, Atlanta, GA, ⁶Surgery, Emory University/Children's Healthcare of Atlanta, Atlanta, GA
Background/Purpose: The temperomandibular joint (TMJ) is one of the most commonly affected joints in juvenile idiopathic arthritis (JIA) (up to 45% of cases). There is a discrepancy between…
Abstract Number: 2328 • 2017 ACR/ARHP Annual Meeting
Characterisation of Lipid Mediator Profile and Immune Cells in Synovial Fluid of Juvenile Idiopathic Arthritis
Johannes Hendrick von Hegedus¹, Q. S. R. Madari², P.C.E. Hissink Muller³, M. Kloppenburg⁴, REM Toes⁴, Martin Giera⁵, TWJ Huizinga⁴, Rebecca ten Cate⁶ and A. Ioan-Facsinay⁴, ¹Department of Rheumatology, LUMC, Leiden, Netherlands, ²LUMC, Leiden, Netherlands, ³Willem-Alexander Children's Hospital, LUMC, Leiden, Netherlands, ⁴Rheumatology, Leiden University Medical Center, Leiden, Netherlands, ⁵Center for Proteomics and Metabolomics, Leiden University Medical Center, Leiden, Netherlands, ⁶Leiden University Medical Center, Leiden, Netherlands
Background/Purpose: Juvenile Idiopathic Arthritis (JIA) is often accompanied by inflammation of the joints. The mechanisms involved in the inflammation in JIA are incompletely understood. Several…
Abstract Number: 2330 • 2017 ACR/ARHP Annual Meeting
Evidence for Alternatively Activated (M2) Macrophage Activation in Patients with Enthesitis Related Arthritis Category of Juvenile Idiopathic Arthritis
Amita Aggarwal¹, Priyanka Gaur² and Akhilesh Yadav³, ¹Clinical Immunology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India, ²Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India, ³Department of Clinical Immunology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
Background/Purpose: Among juvenile idiopathic arthritis (JIA), enthesitis related arthritis (ERA) category includes most children with juvenile onset spondyloarthropathy (SpA). Synovial fluid from patients with SpA…
Abstract Number: 339 • 2017 ACR/ARHP Annual Meeting
Patients’ Attitudes and Experiences of Transitional Care in Paediatric Rheumatology: A Systematic Review of Qualitative Studies
Ayano Kelly^1,2,3,4, Fiona Niddrie⁵, David Tunnicliffe^4,6, Camilla Hanson^4,7, Gabor Major^8,9, Davinder Singh-Grewal^10,11,12 and Allison Tong⁴, ¹Rheumatology, The Canberra Hospital, Canberra, Australia, ²School of Medicine, Australian National University, Canberra, Australia, ³Canberra Rheumatology, Canberra, Australia, ⁴Centre for Kidney Research, The Children's Hospital at Westmead, Sydney, Australia, ⁵Rheumatology, Bone and Joint Institute,John Hunter Hospital, Newcatle, Australia, ⁶Sydney School of Public Health, University of Sydney, Sydney, Australia, ⁷Sydney School of Pubic Health, University of Sydney, Sydney, Australia, ⁸Medicine, University of Newcastle, Newcastle, Australia, ⁹Rheumatology, Bone and Joint Institute, John Hunter Hospital NSW Australia, Newcastle, Australia, ¹⁰Faculty of Medicine, University of New South Wales, Sydney, Australia, ¹¹Department of Rheumatology, The Sydney Children's Hospital Network, Sydney, Australia, ¹²Sydney Medical School, University of Sydney, Sydney, Australia
Background/Purpose: Despite the increasing number of transition programs available for rheumatology patients moving from paediatric to adult care, transition continues to pose challenges for patients…
Abstract Number: 2018 • 2017 ACR/ARHP Annual Meeting
A Novel Ultrasound Scoring System for the Pediatric Knee
Tracy Ting¹, Patricia Vega-Fernandez², Edward Oberle³, Deirdre De Ranieri⁴, Hulya Bukulmez⁵ and Johannes Roth⁶, ¹Rheumatology/MLC 4010, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ²Pediatrics, Emory University School of Medicine, Atlanta, GA, ³Pediatric Rheumatology, Nationwide Children's Hospital, Columbus, OH, ⁴Pediatric Rheumatology, The University of Chicago Medicine, Chicago, IL, ⁵Pediatric Rheumatology, MetroHealth Medical Center, Cleveland, OH, ⁶Pediatric Rheumatology, Children's Hospital Eastern Ontario, Ottawa, ON, Canada
Background/Purpose: Musculoskeletal ultrasound (MSUS) is increasingly being utilized in children. In order to provide objective assessments of arthritis, reliable scoring systems are needed. Yet, given…
Abstract Number: 2281 • 2017 ACR/ARHP Annual Meeting
Patterns of Medication Use in Non-Systemic Polyarthritis: Data from the Childhood Arthritis and Rheumatology Research Alliance Patient Registry
Sarah Ringold¹, Fenglong Xie², Daniel B. Horton³, Melissa L. Mannion⁴, Colleen K. Correll⁵, Anne C. Dennos⁶ and Timothy Beukelman⁷, ¹Seattle Children's Hospital, Seattle, WA, ²Division of Clinical Immunology & Rheumatology, University of Alabama at Birmingham, Birmingham, AL, ³Pediatrics, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ, ⁴Pediatric rheumatology, University of Alabama at Birmingham, Birmingham, AL, ⁵Pediatrics, University of Minnesota, Minneapolis, MN, ⁶Duke Clinical Research Institute, Durham, NC, ⁷Pediatric Rheumatology, University of Alabama at Birmingham, Birmingham, AL
Background/Purpose: The Childhood Arthritis and Rheumatology Research Alliance (CARRA) Registry began enrolling children with juvenile idiopathic arthritis (JIA) in July 2015. The large number of…
Abstract Number: 2282 • 2017 ACR/ARHP Annual Meeting
The Childhood Arthritis and Rheumatology Research Alliance Start Time Optimization of Biologic Therapy in Polyarticular JIA Study: Interim Report of Baseline Patient Characteristics and Treatment Choices
Sarah Ringold¹, George A. Tomlinson², Pamela F. Weiss³, Laura E. Schanberg⁴, Brian M. Feldman⁵, Mary Ellen Riordan⁶, Anne C. Dennos⁷, Vincent Del Gaizo⁸, Katherine Murphy⁹ and Yukiko Kimura⁶, ¹Seattle Children's Hospital, Seattle, WA, ²Medicine, Mount Sinai Hospital, Toronto, ON, Canada, ³Division of Rheumatology, Center for Pediatric Clincial Effectiveness, Children's Hospital of Philadelphia, Philadelphia, PA, ⁴Pediatrics, Duke University Medical Center, Durham, NC, ⁵Rheumatology, The Hospital for Sick Children, Toronto, ON, Canada, ⁶Hackensack University Medical Center, Hackensack, NJ, ⁷Duke Clinical Research Institute, Durham, NC, ⁸Parent Partner, Whitehouse Station, NJ, ⁹Parent Partner, San Francisco, CA
Background/Purpose: Despite the many available new and effective treatments for polyarticular JIA (P-JIA), there is significant variation in the timing of when biologic medications are…
Abstract Number: 2289 • 2017 ACR/ARHP Annual Meeting
Individualized Prediction of Early Remission on Medication in Juvenile Idiopathic Arthritis
Jaime Guzman¹, Andrew Henrey², Thomas Loughin², Kiem Oen³, Natalie J. Shiff⁴, Roberta Berard⁵, Roman Jurencak⁶, Adam Huber⁷, Kerstin Gerhold⁸, Susanne Benseler⁹, Ciarán M. Duffy¹⁰ and Lori Tucker¹, ¹BC Children's Hospital, Vancouver, BC, Canada, ²Statistics and Actuarial Science, Simon Fraser University, Burnaby, BC, Canada, ³Department of Pediatrics and Child Health University of Manitoba, Winnipeg, MB, Canada, ⁴University of Florida, Gainesville, FL, ⁵Pediatrics, Children's Hospital, London Health Sciences Centre, London, ON, Canada, ⁶University of Ottawa, Ottawa, ON, Canada, ⁷IWK Health Centre, Halifax, NS, Canada, ⁸Pediatrics, University of Manitoba, Winnipeg, MB, Canada, ⁹Pediatric Rheumatology, University of Calgary, Alberta Children's Hospital, Calgary, AB, Canada, ¹⁰Children's Hospital of Eastern Ontario and University of Ottawa, Ottawa, ON, Canada
Background/Purpose: The Research in Arthritis in Canadian Children emphasizing Outcomes cohort (ReACCh-Out) showed a 45% chance of attaining inactive disease within a year of…

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