ACR Meeting Abstracts

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Abstracts tagged "Scleroderma"

  • Abstract Number: 1514 • ACR Convergence 2023

    Phase I Study to Evaluate the Safety of Allogeneic Bone Marrow Derived Mesenchymal Stem Cells for Interstitial Lung Disease in Patients with Connective Tissue Disorders

    Andy Abril1, Isabel Mira-Avendano2, Nisha Durand1, Hassan Baig1, augustine Lee1, Meghan Baer1 and Abba Zubair1, 1Mayo Clinic, Jacksonville, FL, 2University of Texas, Houston, TX

    Background/Purpose: Interstitial lung disease (ILD) is a leading cause of morbidity and mortality in connective tissue disorders (CTD) including rheumatoid arthritis, scleroderma and inflammatory myopathies.…
  • Abstract Number: 2363 • ACR Convergence 2023

    Increase in Macrophage Infiltration in Scleroderma Esophageal Mucosa Is Associated with Motility and Mucosal Complications

    Tai-Ju Lee1, Ting-Yuan Lan1, Ko-Jen Li2, Song-Chou Hsieh2 and Ping-Huei Tseng3, 1National Taiwan University Hospital Hsinchu Branch, Hsinchu City, Taiwan, 2National Taiwan University Hospital, Taipei, Taiwan, 3National Taiwan University Hospital, Taipei City, Taiwan

    Background/Purpose: The macrophage activation is elevated in systemic sclerosis (SSc) patients, and is implicated in pathogenesis of tissue inflammation, fibrosis, and the development of skin…
  • Abstract Number: 0053 • ACR Convergence 2023

    Nintedanib Downregulates the Profibrotic M2 Phenotype of Macrophages Obtained from Systemic Sclerosis Patients Affected by Interstitial Lung Disease

    Stefano Soldano1, Paola Montagna1, Emanuele Gotelli1, Andrea Cere1, Rosanna Campitiello1, Sabrina Paolino1, Carmen Pizzorni1, Alberto Sulli1, Vanessa Smith2 and Maurizio Cutolo3, 1Laboratory of Experimental Rheumatology and Academic Division of Rheumatology, Department of Internal Medicine, University of Genoa, IRCCS San Martino Polyclinic Hospital, Genoa, Italy, 2Ghent University Hospital, Gent, Belgium, 3Laboratory of Experimental Rheumatology, Division of Clinical Rheumatology, Department of Internal Medicine, University of Genova, IRCCS San Martino Polyclinic, Genova, Italy

    Background/Purpose: Systemic sclerosis (SSc) is a systemic autoimmune connective tissue disease, characterized by microvascular damage, alteration of immune response and progressive fibrosis of skin and…
  • Abstract Number: 0634 • ACR Convergence 2023

    Prevalence and Associations of Anaemia in Systemic Sclerosis Patients in a National Observational Cohort; Results from the Australian Scleroderma Cohort Study

    Raychel Barallon1, Gene-Siew Ngian1, Diane Apostolopoulos1, Dylan Hansen2, Kathleen Morrisroe3, Wendy Stevens4, Susanna Proudman5, Mandana Nikpour6 and Joanne Sahhar1, 1Monash Health and Monash University, Clayton, Australia, 2Department of Rheumatology, St Vincent’s Hospital Melbourne, Fitzroy, Australia, 3The University of Melbourne at St Vincent’s Hospital Melbourne, Fitzroy, Australia, 4Department of Rheumatology, St Vincent's Hospital Melbourne, Fitzroy, Australia, 5Royal Adelaide Hospital and University of Adelaide, Adelaide, Australia, 6The University of Melbourne at St. Vincent’s Hospital Melbourne, Departments of Medicine and Rheumatology, Melbourne, Australia

    Background/Purpose: Anaemia in systemic sclerosis (SSc) is under-studied and under-characterised. Its prevalence amongst SSc patients is not well described, nor are its effects on outcomes…
  • Abstract Number: 0942 • ACR Convergence 2023

    G Protein-coupled Receptor Kinase 5 in Fibrotic Tissue Remodeling

    Cuong Tran-Manh1, Thuong Trinh-Minh1, Christoph Liebel1, Chih-Wei Chen2 and Joerg Distler1, 1Clinic for Rheumatology University Hospital Düsseldorf, Medical Faculty of Heinrich Heine University, Düsseldorf, Germany; Hiller Research Center, University Hospital Düsseldorf, Medical Faculty of Heinrich Heine University, Düsseldorf, Germany, 23 Department of Internal Medicine 3 – Rheumatology and Immunology, Friedrich-Alexander-University Erlangen-Nürnberg (FAU) and University Hospital Erlangen, Erlangen, Germany. 4 Deutsches Zentrum für Immuntherapie, Friedrich Alexander University Erlangen-Nürnberg and Universitätsklinikum Erlangen, Erlangen, Germany., Erlangen, Germany

    Background/Purpose: G-protein coupled receptor kinase 5, GRK5, is a central regulator of G protein-coupled receptors (GPCRs), a vast family of cell surface receptors involved in…
  • Abstract Number: 1524 • ACR Convergence 2023

    The Effectiveness of Nintedanib in Treating Fibrosing Interstitial Lung Disease in Both Scleroderma and Non-scleroderma Patients: A Systematic Review and Meta-analysis

    Yasmin Khader, Fatima Rawish, Aya Abughrbyeh, Samantha Davis, Sabeen Sidiki, Pejma Safavi and Nezam Altorok, University of Toledo, Toledo, OH

    Background/Purpose: Nintedanib, an intracellular inhibitor of tyrosine kinases, has shown promise in clinical trials by inhibiting key processes associated with the advancement of lung fibrosis.…
  • Abstract Number: 2366 • ACR Convergence 2023

    Spatial Frequency Domain Imaging as a Novel Method to Quantify Longitudinal Skin Changes in Scleroderma

    Hung Vo1, Aarohi Mehendale2, Anahita Pilvar3, Eugene Kissin4, Marcin Trojanowski5, Michael York6, Darren Roblyer2 and Andreea Bujor6, 1Boston Medical Center, Peabody, MA, 2Department of Biomedical Engineering, Boston University, Boston, MA, 3Department of Electrical and Computer Engineering, Boston University, Boston, MA, 4Boston University, Newton, MA, 5Boston University School of Medicine, Boston, MA, 6Boston University, Boston, MA

    Background/Purpose: Systemic sclerosis (SSc) is an autoimmune disease characterized by excessive collagen deposition in the skin and internal organs, along with vascular dysfunction. The modified…
  • Abstract Number: 0093 • ACR Convergence 2023

    Single Cell RNA-seq and Mass Cytometry Reveal a Cytotoxic CD8 Effector T Cell Population Associated with Interstitial Lung Disease in Systemic Sclerosis Patients

    Ye Cao1, Takanori Sasaki2, Richard Ainsworth3, Kim Taylor4, Nunzio Bottini5, Mehreen Elahee6, Edy Kim7, Francesco Boin3 and Deepak Rao7, 1Brigham and Women's Hospital, Boston, MA, 2Brigham and Women's Hospital and Harvard Medical School, Boston, MA, 3Cedars-Sinai Medical Center, Los Angeles, CA, 4University of California San Francisco, San Francisco, CA, 5University of California, San Francisco, CA, 6University of Pittsburgh Medical Center, Pittsburgh, PA, 7Brigham and Women's Hospital, Boston, MA

    Background/Purpose: Interstitial lung disease (ILD) is a major cause of morbidity and mortality in systemic sclerosis (SSc). We aimed to identify features of circulating immune…
  • Abstract Number: 0639 • ACR Convergence 2023

    Evaluating Esophageal Dysmotility by Scintigraphy in Systemic Sclerosis: Subsets and Phenotypes

    Antonio Salas1, Lisa Yanek2 and Zsuzsanna McMahan3, 1Johns Hopkins University School of Medicine, Baltimore, MD, 2Johns Hopkins University School of Medicine Department of Medicine, Baltimore, MD, 3Johns Hopkins Rheumatology, Lutherville, MD

    Background/Purpose: Gastrointestinal (GI) dysmotility affects most patients with systemic sclerosis (SSc), and the esophagus is the most commonly affected region. While most SSc patients are…
  • Abstract Number: 0944 • ACR Convergence 2023

    Macrophages Regulate Adipocyte Differentiation and Proliferation in Skin Fibrosis

    Chanhyuk Park, Helen Jarnagin, Michael Whitfield and Patricia Pioli, Geisel School of Medicine at Dartmouth, Hanover, NH

    Background/Purpose: Autoimmune systemic sclerosis (SSc) is characterized by inflammation, vasculopathy, and dermal and internal organ fibrosis.  A widely-reported but poorly understood aspect of SSc skin…
  • Abstract Number: 1527 • ACR Convergence 2023

    Acute Effects of Intravenous Iloprost on Finger Power Doppler Ultrasound in Scleroderma Patients

    Sofia Testoni1, Luca Magnani2, Caterina Tomassini3, Alessia Laneri3, Carlo Salvarani4 and PIERLUIGI MACCHIONI2, 1Università degli Studi di Modena e Reggio Emilia, San Giovanni in Persiceto, Italy, 2Azienda USL -IRCCS di Reggio Emilia, Reggio Emilia, Italy, 3Università degli Studi di Modena e Reggio Emilia, Modena, Italy, 4Azienda USL -IRCCS di Reggio Emilia and Università di Modena e Reggio Emilia, Reggio Emilia, Italy

    Background/Purpose: So far few studies explored ultrasound (US) as a tool to assess vascular subcutaneous involvement in patients affected by systemic sclerosis (SSc). We aim…
  • Abstract Number: 2368 • ACR Convergence 2023

    Is Skin Disease a Local Manifestation of Systemic Tissue Turnover? Serological Collagen Biomarkers Provide Important Information on Skin Diseases Arising from Mutations in Collagen Genes

    Signe Holm Nielsen1, Matej Anđelić2, Dovile Sinkeviciute1, Anne-Christine Bay-Jensen1 and Morten Karsdal1, 1Nordic Bioscience, Herlev, Denmark, 2Nordic Bioscience, Copenhagen, Denmark

    Background/Purpose: Collagens are the main constituents of the skin. Genetic mutations in type VI, VII, and XVII collagen cause skin diseases, such as atopic dermatitis,…
  • Abstract Number: 029 • 2023 Pediatric Rheumatology Symposium

    Cardiac Magnetic Resonance Imaging in Children with Systemic Lupus Erythematosus and Scleroderma Spectrum Disorders: A Single Center Experience

    Meredith Rae, Tam Doan and Eyal Muscal, Baylor College of Medicine, Houston, TX

    Background/Purpose: Cardiac disease is a major cause of morbidity and mortality in children with SLE and SSc. Various studies have demonstrated an association between duration…
  • Abstract Number: 086 • 2023 Pediatric Rheumatology Symposium

    Systemic Sclerosis Overlap Syndrome: A Case Series from a Single Large Pediatric Center

    Jessica Nguyen1, Miriah Gillispie-Taylor1, Eyal Muscal1 and Marietta Deguzman2, 1Baylor College of Medicine, Houston, TX, 2Baylor College of Medicine, Texas Children's Hospital, Houston, TX

    Background/Purpose: Childhood-onset systemic sclerosis (SSc) is a rare but potentially life-threatening autoimmune condition with features including immune, fibrotic, and vascular manifestations affecting the skin and…
  • Abstract Number: 098 • 2023 Pediatric Rheumatology Symposium

    Characterization of Pulmonary Nodules in Juvenile-onset Systemic Sclerosis: A Single Center Case-Series

    Jonathan Li1, Franziska Rosser1, Sameh Tadros1 and Kathryn Torok2, 1UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA, 2University of Pittsburgh, Pittsburgh, PA

    Background/Purpose: Given the high prevalence of intestinal lung disease (ILD) in systemic sclerosis (SSc) and the low sensitivity of pulmonary function testing for diagnosing ILD,…
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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 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.).

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ACR Abstract Embargo Policy

Accepted abstracts are made available to the public online in advance of the meeting and are published in a special online supplement of Arthritis & Rheumatology. Information contained in those abstracts may not be released until the abstracts appear online. 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 a scientific presentation or presentation of additional new information that will be available at the time of the meeting) is under embargo until Saturday, November 11, 2023.

Violation of this policy may result in the abstract being withdrawn from the meeting and other measures deemed appropriate. Authors are responsible for notifying financial and other sponsors about this policy. If you have questions about the abstract embargo policy, please contact the public relations department at [email protected].

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