Abstracts tagged "Pediatric rheumatology"

Abstract Number: 044 • 2023 Pediatric Rheumatology Symposium
Validation of Newly Proposed Classification Criteria for Pediatric Chronic Nonbacterial Osteomyelitis: A Virginia Cohort
Kelley Lee¹, Ashley Kim² and Aarat Patel³, ¹University of Richmond, Richmond, VA, ²University of Virginia, Charlottesville, VA, ³Bon Secours Mercy Health / University of Virginia, GLEN ALLEN, VA
Background/Purpose: Chronic nonbacterial osteomyelitis (CNO) is an aseptic autoinflammatory bone disease of unknown etiology. This diagnosis can be delayed due to the non-specific nature of…
Abstract Number: 072 • 2023 Pediatric Rheumatology Symposium
Musculoskeletal Ultrasound Findings in Children with Psoriasis
Laura Nedorezov, Tracy Ting and Patricia Vega-Fernandez, Cincinnati Children's Hospital Medical Center, Cincinnati, OH
Background/Purpose: The presentation of juvenile psoriatic arthritis (JPsA) in children with psoriasis can be insidious and poses a diagnostic challenge. Musculoskeletal ultrasound (MSUS) has emerged…
Abstract Number: 115 • 2023 Pediatric Rheumatology Symposium
Development of an Electronic Clinical Phenotype to Identify Potential Study Subjects with Juvenile Arthritis
Alysha Taxter¹, Marc Natter², Min-Lee Chang², Laura Schanberg³, Valarie Morrow⁴, Eveline Wu⁵, Tedryl Bumpass⁴, Alex Fist⁴, Meg Waite⁶, Vincent Del Gaizo⁷, Melanie Kohlheim⁷ and CARRA Registry Investigators⁷, ¹Nationwide Children's Hospital, Columbus, OH, ²Boston Children's Hospital, Boston, MA, ³Duke University Medical Center, Durham, NC, ⁴Duke University, Durham, NC, ⁵UNC Chapel Hill, Chapel Hill, NC, ⁶Boston Children's Hospital, Boston, MA, ⁷CARRA, Washington, DC
Background/Purpose: The LIMIT-JIA trial is the first study of the use of biologic therapy to prevent disease extension in children with newly diagnosed, uncomplicated, oligo-articular…
Abstract Number: 004 • 2023 Pediatric Rheumatology Symposium
Analysis of Patients with Juvenile Dermatomyositis Compared to Healthy Controls Using CITE-seq Identifies Differences in Cell Composition and Gene and Epitope Expression
Camilla Wibrand¹, Emily Flynn², Gabrielle Rabadam², George Hartoularos², Yang Sun², Chun Ye², Susan Kim³, Marina Sirota² and Jessica Neely¹, ¹UCSF, San Francisco, CA, ²University of California, San Francisco, San Francisco, CA, ³UCSF Benioff Children's Hospital, San Francisco, CA
Background/Purpose: Juvenile dermatomyositis (JDM) is a rare and serious systemic autoimmune condition, and much remains unknown about the pathogenesis, the immune cell types and cell-specific…
Abstract Number: 045 • 2023 Pediatric Rheumatology Symposium
Patient Reported Outcomes in Pediatric Vasculitis
Clare Peckenpaugh¹, Aimee Hersh², CJ Inman¹, Sara Stern¹, Erin Treemarcki², Peter Merkel³ and Karen James¹, ¹University of Utah Department of Pediatrics, Salt Lake City, UT, ²University of Utah, Salt Lake City, UT, ³University of Pennsylvania, Philidelphia, PA
Background/Purpose: Vasculitis is a group of multisystem, often relapsing diseases that can affect patients through disease activity, damage, and treatment toxicity. Vasculitis in adults often…
Abstract Number: 074 • 2023 Pediatric Rheumatology Symposium
Clinical Characteristics of Juvenile Systemic Sclerosis in Korea: A 30-year Single Center Study
Jieun Jeong¹, Minji Kim¹, Jiwon Jung², Seon Hee Lim³ and Seong Heon Kim¹, ¹Department of Pediatrics, Seoul National University Children’s Hospital, Seoul, Republic of Korea, ²Department of Pediatrics, Asan Medical Center Children’s Hospital, University of Ulsan College of Medicine, Seoul, Republic of Korea, ³Department of Pediatrics, Pusan National University Children’s Hospital, Yangsan, Republic of Korea
Background/Purpose: Juvenile systemic sclerosis (jSSc) is a rare autoimmune, chronic, multisystem, connective tissue disease characterized by progressive tissue fibrosis of the skin and internal organs.…
Abstract Number: 121 • 2023 Pediatric Rheumatology Symposium
The Effectiveness of Tonsillectomy in Periodic Fever, Aphthous Ulcer, Pharyngitis, and Adenitis Syndrome in Pediatric Patients
John Storwick¹ and Marinka Twilt², ¹Alberta Children's Hospital/University of Calgary, Calgary, AB, Canada, ²Alberta Children's Hospital, Calgary, AB, Canada
Background/Purpose: Periodic Fevers with Aphthous Ulcers, Pharyngitis, and Adenitis Syndrome (PFAPA Syndrome) is the most common pediatric periodic fever syndrome. The most recent diagnostic criteria…
Abstract Number: 007 • 2023 Pediatric Rheumatology Symposium
Single Cell RNA Sequencing Analysis of the Skin to Evaluate the Effect of Autologous Stem Cell Transplant on Fibroblast Populations in Juvenile Onset Systemic Sclerosis
Claire Cheng, Giffin Werner, Anwesha Sanyal and Kathryn Torok, University of Pittsburgh, Pittsburgh, PA
Background/Purpose: Juvenile systemic sclerosis (JSSc) is a rare autoimmune disease associated with high morbidity. Inflammatory driven multi-organ fibrosis is similar to adult-onset SSc, with 40%…
Abstract Number: 047 • 2023 Pediatric Rheumatology Symposium
Clinical Characteristics and Outcomes of North American Youth with Lupus Nephritis Requiring Dialysis Treated with Cyclophosphamide
Christine Wang¹, Rebecca Sadun², Wenru Zhou³, Kristen Miller³, Claire Palmer³, Stacy Ardoin⁴, Christine Bacha⁵, Emily Hause⁶, Joyce Hui-Yuen⁷, Nicole Ling⁸, Maria Pereira⁹, Meredith Riebschleger¹, Kelly Rouster-Stevens¹⁰, Aliese Sarkissian¹¹, Julia Shalen¹², William Soulsby¹³, Marinka Twilt¹⁴, Eveline Wu¹⁵, Laura Lewandowski¹⁶, Scott Wenderfer¹⁷ and Jennifer Cooper¹⁸, ¹University of Michigan, Ann Arbor, MI, ²Duke University, Durham, NC, ³University of Colorado, Denver, CO, ⁴Nationwide Children's Hospital, Columbus, OH, ⁵Akron Children's Hospital, Akron, OH, ⁶University of Minnesota, Minneapolis, MN, ⁷Cohen Children's Medical Center, Northwell Health, Lake Success, New York; Center for Autoimmune, Musculoskeletal, and Hematopoietic Diseases Research, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, ⁸UCSF, San Francisco, CA, ⁹Baylor College of Medicine, Houston, TX, ¹⁰Emory University/Children's Healthcare of Atlanta, Atlanta, GA, ¹¹UNC- Chapel Hill, Durham, NC, ¹²Johns Hopkins University, Baltimore, MD, ¹³University of California, San Francisco, San Francisco, CA, ¹⁴Alberta Children's Hospital, Calgary, AB, Canada, ¹⁵UNC Chapel Hill, Chapel Hill, NC, ¹⁶NIAMS, NIH, Bethesda, MD, ¹⁷British Columbia Children's Hospital, Vancouver, BC, Canada, ¹⁸University of Colorado/Children's Hospital Colorado, Denver, CO
Background/Purpose: Few studies have evaluated the clinical characteristics and outcomes of youth with lupus nephritis (LN) treated with cyclophosphamide (CYC) who initially required kidney replacement…
Abstract Number: 080 • 2023 Pediatric Rheumatology Symposium
Analysis of Proteasomal Activity – a Potential Diagnostic Tool for Proteasome-associated Autoinflammatory Syndromes (PRAAS)
Yoel Levinsky¹, Oded Scheuerman², Rotem Tal³, Gil Amarilyo³ and Liora Harel³, ¹Schneider Children's Medical Center of Israel, Tel Aviv University, Petach Tikva, Israel, ²Pediatric B department, Schneider children's medical center of Israel, Petach Tikva, Israel, ³Pediatric rheumatology clinic, Schneider children's medical center of Israel, Petach Tikva, Israel
Background/Purpose: Interferonopathies are a recently recognized group of genetic syndromes associated with uncontrolled activation of interferon. PRAAS (proteasome-associated autoinflammatory syndromes) is an interferonopathy caused by…
Abstract Number: 123 • 2023 Pediatric Rheumatology Symposium
Development of Specific Classification Criteria for Juvenile System Sclerosis Patients: A Scoping Review
Ioana Dobre¹, Suzanne Li², Natalia Vasquez Canizares³, Barbara Reich⁴, Xurong Zhao⁵, Quinn McCormick⁶ and Marinka Twilt⁵, ¹Alberta Children's Hospital/University of Calgary, Calgary, AB, Canada, ²Hackensack Meridian School of Medicine, Joseph M. Sanzari Children's Hospital, Hackensack, NJ, ³Children's Hospital at Montefiore, New York, NY, ⁴Hackensack University Medical Center, Hackensack, NJ, ⁵Alberta Children's Hospital, Calgary, AB, Canada, ⁶Hackensack Medical Hospital Network, Hackensack, NJ
Background/Purpose: Juvenile systemic sclerosis (jSSc) is associated with one of the highest morbidity and mortality rate in pediatric rheumatology, yet care recommendations are based upon…
Abstract Number: 009 • 2023 Pediatric Rheumatology Symposium
The Bridge to Adult Care from Childhood for Young Adults with Rheumatic Disease (BACC YARD) Program, a Pediatric-to-Adult Rheumatology Transition Program
John Bridges¹, Livie Huie², Amanda Alexander², Randy Cron², Maria I. ("Maio") Danila³, Victoria Gennaro⁴, Laura Hughes², Bailey Lipham⁵, Linda McAllister⁴, Matthew Mullen², Annelle Reed⁶, Daniel Reiff², Carolyn Smith⁶, Emily Smitherman², Matthew Stoll², Peter Weiser² and Melissa Mannion², ¹University of Alabama at Birmingham/Children's of Alabama, Birmingham, AL, ²University of Alabama at Birmingham, Birmingham, AL, ³University of Alabama at Birmingham (UAB), Birmingham VA Medical Center, Birmingham, AL, ⁴Children's of Alabama, Birmingham, AL, ⁵University of Alabama Medical School, Birmingham, AL, ⁶Children's of Alabama, Birmingham, AL

Background/Purpose: Children with chronic rheumatic conditions age and require transfer to adult rheumatologists for continued care. The transition period from pediatric to adult-oriented care is…
Abstract Number: 049 • 2023 Pediatric Rheumatology Symposium
What Happens After Juvenile Myositis Patients Screen Positive for Mental Health Comorbidities? Update from a Multicenter Juvenile Myositis Mental Health Screening Pilot Study
Kaveh Ardalan¹, Rebecca Fillipo¹, Christina ZIgler², Audrey Ward¹, Jeffrey Dvergsten³, Ann Reed¹, Alison Manning¹, Gary Maslow¹, Brian Feldman⁴, Ashley Danguecan⁵, Sarah Mossad⁵, Luana Flores Pereira⁵, Susan Shenoi⁶, Stacey Haynes⁷, Joanna Patten⁷ and Andrea Knight⁵, ¹Duke University School of Medicine, Durham, NC, ²Duke, Durham, NC, ³Duke University Hospital, Durham, NC, ⁴Hospital for Sick Children / University of Toronto, Toronto, ON, Canada, ⁵The Hospital for Sick Children, Toronto, ON, Canada, ⁶Seattle Children's Hospital, Seattle, WA, ⁷Seattle Childrens Hospital and Research Center / University of Washington, Seattle, WA
Background/Purpose: Juvenile myositis (JM) patients report high rates of emotional distress but qualitative studies suggest challenges accessing high quality mental health care. We present survey…
Abstract Number: 083 • 2023 Pediatric Rheumatology Symposium
Running out of Rheum: Where Are the Pediatric Rheumatology Faculty?
McKenzie Vater¹, Miriah Gillispie-Taylor², Emma Austenfeld³ and Julia Shalen⁴, ¹Vanderbilt University Medical Center, Nashville, TN, ²Baylor College of Medicine, Texas Children's Hospital, Houston, TX, ³MCWAH, Wauwatosa, WI, ⁴Johns Hopkins University, Baltimore, MD
Background/Purpose: The pediatric rheumatology workforce shortage has significant downstream effects on pediatric trainees and patients. Currently, 9 out of 50 states do not have a…
Abstract Number: 124 • 2023 Pediatric Rheumatology Symposium
JIA-Associated TMJ Arthritis, Idiopathic Condylar Resorption or Anterior Disc Displacement – a Care Provider Survey
Daria Sosna¹, Nancy Pan², Shelly Abramowicz³, Mara Becker⁴, Melissa Lerman⁵, Cory Resnick⁶, Tova Ronis⁷, Matthew Stoll⁸, Peter Stoustrup⁹, Marinka Twilt¹⁰, CARRA Registry Investigators¹¹ and For TMJaw¹², ¹Alberta Children's Hospital/University of Calgary, Calgary, AB, Canada, ²Hospital for Special Surgery, New York, NY, ³Emory University, Atlanta, GA, ⁴Duke University Medical Center/Duke Clinical Research Institute, Durham, NC, ⁵Children's Hospital of Philadelphia, Philadelphia, PA, ⁶Harvard University, Boston, MA, ⁷Children's National Hospital, Chevy Chase, MD, ⁸University of Alabama at Birmingham, Birmingham, AL, ⁹Aarhus University, Aarhus, Denmark, ¹⁰Alberta Children's Hospital, Calgary, AB, Canada, ¹¹CARRA, Washington, DC, ¹²TMJaw, Fullerton, CA
Background/Purpose: The temporomandibular joint (TMJ) can be affected in juvenile idiopathic arthritis (JIA) patients of any age or subtype. There have been reports of isolated…

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].