ACR Meeting Abstracts

ACR Meeting Abstracts

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  • Abstract Number: 1921 • ACR Convergence 2022

    Association Between Knee Osteoarthritis and Health-Related Quality of Life in Persons with Type 2 Diabetes

    Lauren King1, Esther Waugh1, Ian Stanaitis2, Alanna Weisman1, Baiju Shah1, Lorraine Lipscombe1 and Gillian Hawker1, 1University of Toronto, Toronto, ON, Canada, 2Women's College Hospital, Toronto, ON, Canada

    Background/Purpose: Knee osteoarthritis (OA) and type 2 diabetes commonly co-occur due to shared risk factors. Both knee OA and type 2 diabetes negatively impact health-related…
  • Abstract Number: 1926 • ACR Convergence 2022

    Analysis of New Patient Referrals to a Large Pediatric Rheumatology Clinic

    Daniel Reiff, Melissa Mannion, Emily Smitherman, Matthew Stoll, Peter Weiser and Randy Cron, University of Alabama at Birmingham, Birmingham, AL

    Background/Purpose: Large pediatric rheumatology centers receive hundreds of yearly referrals with a wide variety of complaints and diagnoses. The amount of referrals received can lead…
  • Abstract Number: 1925 • ACR Convergence 2022

    Characterizing Phenotypic Changes by SARS-CoV-2 Variant in Multisystem Inflammatory Syndrome in Children (MIS-C): A Single Institution Case Series

    Sandy D. Hong1 and Emma Leisinger2, 1University of Iowa Stead Family Children's Hospital, Iowa City, IA, 2University of Iowa, Iowa City, IA

    Background/Purpose: Multisystem inflammatory syndrome in children (MIS-C) is a severe hyper-inflammatory condition associated with a recent SARS-CoV-2 infection. Case reports began in April of 2020…
  • Abstract Number: 1928 • ACR Convergence 2022

    Idiopathic Pulmonary Capillaritis Within the Spectrum of Pediatric Diffuse Alveolar Hemorrhage

    Angela Chun1, Tiphanie vogel1, Andrea Ramirez1, Marietta De Guzman2, Eyal Muscal1 and Manuel Silva-Carmona3, 1Baylor College of Medicine, Houston, TX, 2Baylor College of Medicine/ Texas Children's Hospital, Houston, TX, 3Baylor College of Medicine, Texas Children's Hospital, Houston, TX

    Background/Purpose: Diffuse alveolar hemorrhage (DAH) is a life-threatening syndrome with bleeding from the pulmonary microvasculature. It is classified as pulmonary capillaritis if histology shows neutrophilic…
  • Abstract Number: 1927 • ACR Convergence 2022

    Patient and Parent Perceptions of an Established Rheumatology Transition Clinic for Adolescents and Young Adults

    Rebecca Overbury1, Devin Eddington2, Katherine Sward2, John Bohnsack1, CJ Inman1, Sara Stern1, Karen James1, Erin Treemarcki1 and Aimee Hersh1, 1University of Utah, Salt Lake City, UT, 2University of Utah, Salt Lake City

    Background/Purpose: The Adult Center for Childhood Onset Rheumatic Disease (ACCORD) is a clinical and research center for the health care transition (HCT) of adolescent and…
  • Abstract Number: 1930 • ACR Convergence 2022

    Assessing the Number of Children Evaluated for Recurrent Fevers During the COVID-19 Pandemic in North America

    Leanne Mansfield1, Sivia Lapidus2, Matthew Hollander3, Julie Cherian4, Marinka Twilt5, Maryam Piram6, Lakshmi Moorthy7, Brian Nolan8, Geraldina Lionetti9, Eveline Wu10, Heather Tory11, Elizabeth Kessler12, Cassyanne Aguiar13, Sirada Panupattanapong14, Shoghik Akoghlanian15, Felice Adler-Shohet16, Melissa Oliver17, Smriti Mohan18, Patricia DeLaMora19, Karen Durrant20, Theresa Wampler Muskardin21, Samira Nazzar22, Mariana Correia Marques23, Matthew Basiaga24, Tiphanie vogel25, Jamie Lai25, Kathryn Edwards26, Kathryn Garguilo26, Sheila Nolan19, Emily Sheboy Scarcello27, Gabrielle Alonzi28, Ann Szymanski29, Joyce Hui-Yuen30, karen onel31, Fatma Dedeoglu32, Maria Gutierrez33, Grant Schulert34 and CARRA PFAPA/Autoinflammatory Working Group N/A35, 1Hospital for Special Surgery/Weill Cornell Medicine, New York, NY, 2Joseph M. Sanzari Children's Hospital Hackensack University Medical Center, Montclair, NJ, 3University of Vermont Medical Center Children's Hospital, Burlington, VT, 4Renaissance School of Medicine at Stony Brook University, Stony Brook Children’s Hospital, Stony Brook, NY, 5Cumming School of Medicine, University of Calgary, Calgary, AB, Canada, 6CHU Sainte Justine, University of Montreal, Montréal, QC, Canada, 7Rutgers-Robert Wood Johnson Medical School, New Brunswick, NJ, 8Ann & Robert H. Lurie Children's Hospital, Chicago, IL, 9UCSF Benioff Children's Hospitals, Oakland, CA, 10University of North Carolina, Chapel Hill, NC, 11Connecticut Children's Medical Center and University of Connecticut School of Medicine, S Glastonbury, CT, 12Spectrum Health Helen DeVos Children's Hospital, Michigan State University, Grand Rapids, MI, 13Children’s Hospital of The King’s Daughters / Eastern Virginia Medical School, Norfolk, VA, 14Cleveland Clinic Children's, Cleveland, OH, 15Division of Rheumatology, Nationwide Children's Hospital and Department of Pediatrics, The Ohio State University, Columbus, OH, 16University of California, Irvine and Children’s Hospital of Orange County, Orange, CA, 17Indiana University School of Medicine, Indianapolis, IN, 18University of Michigan Medical School, Ann Arbor, MI, 19Boston Children's Health Physicians, New York Medical College, Valhalla, NY, 20Autoinflammatory Alliance, San Francisco, CA, 21Colton Center for Autoimmunity, NYU School of Medicine, New York, NY, 22University of California Los Angeles David Geffen School of Medicine, Los Angeles, CA, 23Children's National Health System/National Institute of Arthritis and Musculoskeletal and Skin Diseases, Bethesda, MD, 24Mayo Clinic, Inver Grove Heights, MN, 25Baylor College of Medicine, Houston, TX, 26Vanderbilt University Medical Center, Nashville, TN, 27Boston Children's Health Physicians, Valhalla, NY, 28Boston Children's Hospital, Boston, MA, 29Johns Hopkins All Children’s Hospital, St. Petersburg, FL, 30Cohen Children’s Medical Center, Hofstra-Northwell School of Medicine, Feinstein Institutes for Medical Research, Queens, NY, 31Hospital for Special Surgery, New York, NY, 32Division of Immunology, Boston Children's Hospital, Boston, MA, 33Johns Hopkins University School of Medicine, Baltimore, MD, 34Cincinnati Children's Hospital Medical Center, Cincinnati, OH, 35CARRA, Washington, DC

    Background/Purpose: The impact of the COVID-19 pandemic on the number of pediatric patients evaluated in North America for recurrent fevers and autoinflammatory diseases is unknown;…
  • Abstract Number: 1933 • ACR Convergence 2022

    PECOS (Pediatric SARS-CoV-2 MIS-C Long-term Outcomes Study): Preliminary Results

    Gina Montealegre Sanchez1, Roberta DeBiasi2, Lauren Arrigoni2, Kevin Rubenstein3, Jason Liang4, James Bost2, Marcin Gierdalski2, Max Wolff3, Mallory Barrix2, Maureen Edu2, Saira Huq2, Shera Weyers3, Patricia Bandettini5, Dorothy Bulas2, Tom Burklow6, Marcus Chen5, Sanchita Das6, Robin Dewar3, Joseph Fontana5, Ashraf Harahsheh2, Linda Herbert2, Anastassios Koumbourlis2, Andrew Lipton5, Laura Olivieri2, Dinesh Pillai2, Vandana Sachdev5, Craig Sable2, Audrey Thurm7, Evrim Turkbey6, Alexandra Yonts2, Jonathan Zember2, Eric Vilain2, Meghan Delaney2, Luigi Notarangelo4, David Wessel8 and Karyl Barron4, 1NIAID/NIH, Garrett Park, MD, 2Children's National Hospital, Washington, DC, 3Frederick National Laboratory for Cancer Research, Frederick, MD, 4NIAID/NIH, Bethesda, MD, 5NHLBI/NIH, Bethesda, MD, 6CC/NIH, Bethesda, MD, 7NIMH/NIH, Bethesda, MD, 8Children's National Hospital, Washington, MD

    Background/Purpose: The long-term complications of SARS-CoV-2 and MIS-C in children are unknown. PECOS, a joint study at the National Institutes of Health (NIH) Clinical Center…
  • Abstract Number: 1931 • ACR Convergence 2022

    NOD2 Mutations Are Associated with Upregulated Type 1 Interferon Gene Expression and Development of Granulomatous Hepatitis in Children with Autoimmune Hepatitis

    Esraa Eloseily1, Alexander Valencia2, Astha Malik2, Rebekah Karns2, Cyd Castro Rojas2, Mosab Alquraish2, Rebecca Marsh3, Alexei Grom4 and Alexander Miethke2, 1Division of Pediatric Rheumatology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, 2Division of Gastroenterology, Hepatology & Nutrition, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, 3Division of Bone Marrow Transplantation & Immune Deficiency, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, 4Divisions of Rheumatology, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH

    Background/Purpose: Mutations in the gene NOD2 encoding the nucleotide-binding oligomerization domain-containing protein 2 (NOD2) which controls innate responses to LPS have been linked to Blau…
  • Abstract Number: 1934 • ACR Convergence 2022

    Transition Readiness Before versus After Adolescents with Rheumatic Disease Transition to Adult Care

    Christina Ma1, Alessana Carmona2, Habeba Talaat2, Julie Herrington3, Tania Cellucci4, Stephanie Garner2, Mark Matsos2, KAREN BEATTIE2 and Michelle Batthish2, 1McMaster University, Canada, ON, Canada, 2McMaster University, Hamilton, ON, Canada, 3ACPAC, Hamilton, ON, Canada, 4McMaster Children's Hospital, Hamilton, ON, Canada

    Background/Purpose: The transition from pediatric to adult rheumatology care is associated with increased disease activity and morbidity for patients with rheumatic disease. Consequently, there has…
  • Abstract Number: 1917 • ACR Convergence 2022

    A Remote Behaviorally-Designed Intervention to Promote Physical Activity in Patients with Knee Osteoarthritis: Results of a Pilot Randomized Clinical Trial

    William Leach1, Marianna Olave1, Caleigh Doherty2, Rachel Gillcrist1, Daniel White3, Keith Robinson1, Alexis Ogdie4, Tuhina Neogi5, Carla Scanzello6 and Joshua Baker6, 1Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA, 2Corporal Michael J. Crescenz VAMC, Philadelphia, PA, 3University of Delaware, Newark, DE, 4Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, 5Boston University School of Medicine, Boston, MA, 6University of Pennsylvania, Philadelphia, PA

    Background/Purpose: In this pilot and feasibility study, we evaluated whether a behaviorally-designed intervention utilizing gamification and social support could improve both physical activity and reduce…
  • Abstract Number: 1896 • ACR Convergence 2022

    Alkylresorcinol, a Biomarker for Whole Grain Intake, and Its Association with Osteoarthritis: The MOST Study

    Juan-Pablo Zertuche1, Gabriela Rabasa1, Alice H. Lichtenstein2, Nirupa R. Matthan2, Michael Nevitt3, James Torner4, Cora E. Lewis5, Devyani Misra6 and David Felson1, 1Boston University, Boston, MA, 2Tufts University, Boston, MA, 3University of California at San Francisco, Orinda, CA, 4University of Iowa, Iowa City, IA, 5University of Alabama at Birmingham, Birmingham, AL, 6Beth Israel Deconess Medical Center, Boston, MA

    Background/Purpose: Whole grains, particularly wheat, are an important source of dietary fiber in the US. By providing a fermentable source, whole grains can modify the…
  • Abstract Number: 1939 • ACR Convergence 2022

    Safety and Humoral Response Following the Second and Third Doses of the BNT162b2 mRNA COVID-19 Vaccine in Adolescents with Juvenile-onset Autoimmune Inflammatory Rheumatic Diseases

    Merav Heshin-Bekenstein1, amit ziv2, NATASA TOPLAK3, Adi Miller Barmak4, Siman Lazauskas5, Danielle Kadishevich6, Efrat Ben Nun6, Esther Saiag7, Yonatan Butbul Aviel4, Gabi Shefer7, Sara Pel8, Ori Elkayam7 and Yosef Uziel9, 1Dana Dwek Children's Hospital, Tel Aviv Medical Center Israel, Binyamina, Israel, 2Meir Hospital, Kfar Saba, Israel, 3University of Ljubljana, Ljubljana, Slovenia, 4Rambam Medical Center, Haifa, Israel, 5Tel Aviv Medical Center, Tel Aviv, Israel, 6Meir Medical Center, Kfar Saba, Israel, 7Tel Aviv Sourasky Medical Center, Tel Aviv, Israel, 8Department of Rheumatology, Tel Aviv Sourasky Medical Center, Tel Aviv University, Tel Aviv, Israel, 9Meir Medical Center, Kfar Saba; Sackler School of Medicine, Tel Aviv University, Kfar Saba, Israel

    Background/Purpose: Long-term data on the safety and dynamics of the immune response to the BNT162b2 mRNA COVID-19 vaccine in adolescents with juvenile-onset autoimmune inflammatory rheumatic…
  • Abstract Number: 1938 • ACR Convergence 2022

    Current Approach to COVID-19 and Other Vaccinations in Children with Previous Multisystem Inflammatory Syndrome (MIS-C): An International Survey

    Francesca Minoia1, Federica Lucioni1, Merav Heshin-Bekenstein2, Sebastiaan Vastert3, Christoph Kessel4, Yosef Uziel5, Lovro Lamot6, Nicola Ruperto7, Marco Gattorno8, Claudia Bracaglia9 and Natasa Toplak10, 1Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy, 2Dana Dwek Children's Hospital, Tel Aviv Medical Center Israel, Binyamina, Israel, 3Pediatric Rheumatology & Immunology, University Medical Center Utrecht, Utrecht, Netherlands, 4Department of Pediatric Rheumatology & Immunology, WWU Medical Center (UKM), Münster, Germany, 5Meir Medical Center, Kfar Saba; Sackler School of Medicine, Tel Aviv University, Kfar Saba, Israel, 6University Hospital Center Zagreb, Zagreb, Croatia, 7IRCCS Istituto Giannina Gaslini; PRINTO, Clinica Pediatrica e Reumatologia, Genova, Italy, 8Pediatric Clinic and Rheumatology Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy, 9Division of Rheumatology, IRCCS Ospedale Pediatrico Bambino Gesu', Rome, Italy, 10University Children's Hospital, University Medical Centre, Ljubljana, Slovenia

    Background/Purpose: Following the Coronavirus Disease-19 (COVID-19) pandemic outbreaks, the hyperinflammatory condition termed Multisystem Inflammatory Syndrome in Children (MIS-C) has become a healthcare issue worldwide. Since…
  • Abstract Number: 1940 • ACR Convergence 2022

    Genetic Variants and Cytokine Signatures in Patients with Syndrome of Undifferentiated Recurrent Fevers

    Marci Macaraeg, Michael Matt, Grant Schulert, Elizabeth Baker and Elizabeth Handorf, Cincinnati Children's Hospital Medical Center, Cincinnati, OH

    Background/Purpose: Unexplained, recurrent fevers are a common presentation to pediatric rheumatology and a cause of significant burden to affected families due to days of daycare…
  • Abstract Number: 1942 • ACR Convergence 2022

    Maybe Silent: Spine Disease in Chronic Recurrent Multifocal Osteomyelitis, Clinical Features, Risk Factors, and Red Flags

    Shima Yasin1, T. Shawn Sato2, Emma Leisinger2, Aleksander Lenert2, Yongdong (Dan) Zhao3 and Polly Ferguson1, 1University of Iowa Carver College of Medicine, Iowa City, IA, 2University of Iowa, Iowa City, IA, 3University of Washington, Redmond, WA

    Background/Purpose: Chronic recurrent multifocal osteomyelitis (CRMO) is a female predominant autoinflammatory bone disease. The average age at disease onset is 9-10 years. The majority have…
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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.

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 CT on October 25. 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.).

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