Abstracts tagged "Scleroderma"

Abstract Number: 116 • 2023 Pediatric Rheumatology Symposium
Clinical Significance of Anti-Scl-70 Antibodies in Pediatric Lupus Patients: A Single Center Cohort
Dawn Janysek¹, Yiressy Pina², Danielle Guffey³ and Marietta De Guzman¹, ¹Baylor College of Medicine, Texas Children's Hospital, Houston, TX, ²Baylor College of Medicine, Texas Children's Hospital, Houston, TX, ³Baylor College of Medicine, Houston, TX
Background/Purpose: Production of autoantibodies is a hallmark of SLE, with ANAs as a required diagnostic feature and anti-dsDNA and anti-Smith antibodies being disease-specific. Anti-Scl-70 antibodies…
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: 1052 • ACR Convergence 2022
Short-term Safety of COVID-19 Vaccination in Systemic Sclerosis Patients: Report from a Global Patient-Reported E-survey
Darpan Thakare¹, Naveen R¹, John Pauling², Sakir Ahmed³, Chris Wincup⁴, Nicolletta Del Papa⁵, Gianluca Sambataro⁶, Fabiola Atzeni⁷, Marcello Govoni⁸, SIMONE PARISI⁹, Elena Bartoloni Bocci¹⁰, Gian Domenico Sebastiani¹¹, Enrico Fusaro¹², Marco Sebastiani¹³, Luca Quartuccio¹⁴, Franco Franceschini¹⁵, Pier Paolo Sainaghi¹⁶, Giovanni Orsolini¹⁷, Rossella De Angelis¹⁸, Maria Giovanna Danielli¹⁹, Vincenzo Venerito²⁰, Parikshit Sen²¹, Minchul Kim²², Abraham Edgar Gracia-Ramos²³, Akira Yoshida²⁴, James B. Lilleker²⁵, Vishwesh Agarwal²⁶, Sinan Kardes²⁷, Jessica Day²⁸, Marcin Milchert²⁹, Mrudula Joshi³⁰, Tamer A Gheita³¹, Babur Salim³², Ioannis Parodis³³, Albert Selva O’Callaghan³⁴, Elena Nikiphorou³⁵, Tulika Chatterjee²², Ai Lyn Tan³⁶, Arvind Nune³⁷, Lorenzo Cavagna³⁸, Samuel Shinjo³⁹, Nelly Ziade⁴⁰, Johannes Knitza⁴¹, Hector Chinoy⁴², Oliver Distler⁴³, Masataka Kuwana⁴⁴, Rohit Aggarwal⁴⁵, Latika Gupta⁴⁶, Vikas Agarwal¹ and Ashima Makol⁴⁷, ¹Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India, ²North Bristol NHS Trust, Bristol, United Kingdom, ³Kalinga Institute of Medical Sciences, Bhubaneswar, India, ⁴Rayne Institute, University College London, London, United Kingdom, ⁵Unità operativa complessa (UOC) Day Hospital Reumatologia via Gaetano Pini 9, Centro Specialistico Ortopedico Traumatologico, Gaetano Pini-CTO,, Milano, ⁶Medico Immunologia e reumatologia presso, Artoreuma S.R.L., Cors S, Mascalucia, ⁷Rheumatology Unit, University of Messina, Messina, Italy, ⁸S. Anna Hospital and University of Ferrara, Ferrara, Italy, ⁹Italian Society for Rheumatology, Turin, Italy, ¹⁰Rheumatology Unit. Department of Medicine, Perugia, Perugia, Italy, ¹¹U.O.C. Reumatologia, Ospedale San Camillo-Forlanini,, Roma, ¹²Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy, ¹³Azienda Policlinico di Modena, Modena, Italy, ¹⁴Department of Medicine (DAME), ASUFC, University of Udine, Udine, ¹⁵Department of Clinical and Experimental Sciences, ASST Spedali Civili and University of Brescia, Brescia, Italy, ¹⁶IRCAD, Interdisciplinary Research Center of Autoimmune Diseases, Novara, Italy, ¹⁷Department of Medicine, Rheumatology Unit, University of Verona, Verona, Verona, ¹⁸Rheumatology Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Marche, Italy, ¹⁹Dipartimento di Scienze Cliniche e Molecolari, Università Politecnica delle, Marche, Italy, ²⁰Department of Emergency and Organ Transplantations-Rheumatology Unit, University of Bari "Aldo Moro", Bari, Italy, ²¹Maulana Azad Medical College, New Delhi, India, ²²University of Illinois College of Medicine Peoria, Peoria, IL, ²³Instituto Mexicano del Seguro Social, Ciudad de México, Mexico, ²⁴Nippon Medical School Graduate School of Medicine, Bunkyo-ku, Tokyo, Japan, ²⁵The University of Manchester, Manchester, United Kingdom, ²⁶Mahatma Gandhi Missions Medical College, Lucknow, India, ²⁷Istanbul University, Istanbul, Turkey, ²⁸Walter and Eliza Hall Institute, Melbourne, Australia, ²⁹Pomeranian Medical University in Szczecin, Szczecin, Poland, ³⁰Byramjee Jeejeebhoy Government Medical College and Sassoon General Hospitals, Pune, India, ³¹Rheumatology Department, Faculty of Medicine, Cairo University, Cairo, Egypt, ³²Fauji foundation hospital Rawalpindi, Rawalpindi, Pakistan, ³³Karolinska Institutet, Stockholm, Sweden, ³⁴Hospital Universitari Vall d'Hebron, Barcelona, Spain, ³⁵Leiden University Medical Center & King's College London, London, United Kingdom, ³⁶University of Leeds, Leeds, United Kingdom, ³⁷Southport and Ormskirk Hospital NHS Trust, Southport, United Kingdom, ³⁸Università di Pavia, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy, Pavia, Italy, ³⁹Faculdade de Medicina FMUSP, Universidade de São Paulo, São Paulo, Brazil, ⁴⁰Saint-Joseph University, Beirut, Lebanon, ⁴¹Department of Internal Medicine 3 – Rheumatology and Immunology, Friedrich-Alexander-University Erlangen-Nürnberg and Universitätsklinikum Erlangen, 91054 Erlangen, Germany; Deutsches Zentrum Immuntherapie, Friedrich-Alexander-UniversityErlangen-Nürnberg and Universitätsklinikum Erlangen, Erlangen, Germany, ⁴²The University of Manchester, Sale, United Kingdom, ⁴³Department of Rheumatology, University Hospital Zurich, University of Zurich, Zürich, Switzerland, ⁴⁴Nippon Medical School Graduate School of Medicine, Tokyo, Japan, ⁴⁵Division of Rheumatology and Clinical Immunology, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, ⁴⁶Royal Wolverhampton Trust, Wolverhampton/University of Manchester, United Kingdom, ⁴⁷Mayo Clinic, Rochester, MN, Rochester, MN
Background/Purpose: Dedicated data on COVID-19 vaccine-related adverse events (ADEs) in patients with systemic sclerosis (SSc) is limited. Therefore, we aimed to compare all patient-reported ADEs…
Abstract Number: 1181 • ACR Convergence 2022
Hippo Pathway Effectors Promote and Maintain Myofibroblast Differentiation and Endothelial-to-mesenchymal Transition in Systemic Sclerosis
Feiyang Ma¹, Pei-Suen Tsou¹, Grace Hile¹, John Varga¹, J. Michelle Kahlenberg¹, Allison Billi¹, Johann Gudjonsson¹ and Dinesh Khanna², ¹University of Michigan, Ann Arbor, MI, ²Division of Rheumatology, Department of Internal Medicine, Scleroderma Program, University of Michigan, Ann Arbor, MI
Background/Purpose: Systemic sclerosis (SSc) is a devastating autoimmune disease characterized by excessive production and accumulation of extracellular matrix molecules leading to fibrosis of skin and…
Abstract Number: 1622 • ACR Convergence 2022
TNF Receptor 1 Drives Murine Pulmonary Arterial Hypertension and Is Characterized by Loss of Capillary Endothelial Cells and Pericytes, Smooth Muscle Cell Proliferation, and Alterations in Fibroblast Phenotype
Stacey Duemmel¹, Marc Nuzzo¹, Soumyaroop Bhattacharya¹, Qingfu Xu¹, Amy Mohan¹ and Benjamin Korman², ¹URMC, Rochester, NY, ²University of Rochester, Rochester, NY
Background/Purpose: We previously demonstrated that TNF-transgenic (TNF-Tg) mice have findings consistent with connective-tissue disease associated pulmonary arterial hypertension (CTD-PAH), and that this pathology is mediated…
Abstract Number: 2171 • ACR Convergence 2022
Serum IFN Score Predicts Long Term Outcome in Limited Cutaneous Systemic Sclerosis
Ranjitha Karanth¹, Giuseppina Abignano², Vishal Kakkar¹, Rebecca Ross¹, Chris Denton³ and Francesco Del Galdo⁴, ¹University of Leeds, Leeds, United Kingdom, ²Istituto Reumatologico Lucano (IReL), Azienda Ospedaliera Regionale San Carlo, Potenza, Italy, ³University College London, London, United Kingdom, ⁴Leeds Institute of Rheumatic and Musculoskeletal Medicine, Faculty of Medicine and Health and NIHR Biomedical Research Centre, University of Leeds, Leeds, United Kingdom
Background/Purpose: Type-I Interferon pathway activation has been associated with severity and progression of diffuse cutaneous SSc (dcSSc). The role of type-I Interferons (IFNs) in limited…
Abstract Number: 1054 • ACR Convergence 2022
Distinct Differences in Complement Perturbation Between Scleroderma-related Interstitial Lung Disease with and Without Emphysema
Claire Beesley¹, Alice Cole², Nina Goldman¹, Odewale Oluwakorede¹, Joseph Barnett², David Abraham¹, Chris Denton¹, Rizgar Mageed³ and Voon Ong⁴, ¹University College London, London, United Kingdom, ²Royal Free Hospital, London, United Kingdom, ³Experimental Medicine and Rheumatology, William Harvey Research Institute, Queen Mary University, London, United Kingdom, ⁴UCL Medical School Royal Free Campus, London, United Kingdom
Background/Purpose: Aberrant complement activation is associated with autoimmune diseases including systemic sclerosis (SSc). As a leading cause of death in SSc, interstitial lung disease (ILD)…
Abstract Number: 1183 • ACR Convergence 2022
Functionally Distinct Fibroblast Populations in Systemic Sclerosis Skin Revealed by Explant Tissue Characterization and Single-cell RNAseq
Kristina Clark¹, Alice Cole², Shiwen Xu¹, Voon Ong³, Christopher Buckley⁴ and Chris Denton¹, ¹University College London, London, United Kingdom, ²Royal Free Hospital, London, United Kingdom, ³UCL Medical School Royal Free Campus, London, United Kingdom, ⁴University of Oxford, Oxford, United Kingdom
Background/Purpose: Traditional studies of skin fibroblasts in SSc focus on the early "migratory" fibroblast population derived from explant culture of skin biopsies. Single-cell RNAseq has…
Abstract Number: 1657 • ACR Convergence 2022
Extreme Phenotype Approach Identifies Rare Variants in Systemic Sclerosis and Dermatomyositis Patients with Severe Calcinosis
Srijana Davuluri¹, Urvashi Kaundal², Christian Lood³, Puneet Kapoor¹, Yumeko Kawano⁴, Stefania Dell'Orso⁵, Zuoming Deng⁶, Zsuzsanna McMahan⁷, Ami Shah⁷, Laura Hummers⁸, Daniel Kastner⁹, Fredrick Wigley¹⁰, David Fiorentino¹¹, Pravitt Gourh¹² and Lorinda Chung¹¹, ¹Stanford University School of Medicine, Palo Alto, CA, ²National Institutes of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), National Institutes of Health (NIH), Bethesda, MD, ³Division of Rheumatology, University of Washington, Seattle, WA, ⁴Brigham and Women's Hospital, Boston, MA, ⁵NIH, Bethesda, MD, ⁶National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, MD, ⁷Johns Hopkins Rheumatology, Baltimore, MD, ⁸Johns Hopkins Univerisity, Baltimore, MD, ⁹National Human Genome Research Institute, Bethesda, MD, ¹⁰Johns Hopkins University, Baltimore, MD, ¹¹Stanford University, Stanford, CA, ¹²National Institutes of Health, Bethesda, MD
Background/Purpose: Calcinosis, deposition of insoluble calcium salts in skin and subcutaneous tissues, affects up to 40% of systemic sclerosis (SSc) patients, and up to 20%…
Abstract Number: 2173 • ACR Convergence 2022
Rheumatology Telemedicine Consults: Impact of Demographic Variability on Patient Perception in Systemic Sclerosis versus Rheumatoid Arthritis Pts
Yossra Suliman¹, Julia mumper², Gary Feldman³, M. Cameron Hay⁴ and Daniel Furst⁵, ¹Assiut University Hospital, Assiut, Egypt, ²Miami University, Miami, OH, ³Pacific Arthritis, Los Angeles, CA, ⁴Miami University (Ohio), Oxford, OH, ⁵University of California Los Angeles, Los Angeles, CA
Background/Purpose: In the era of emerging need to utilize remote technology-based health care services due to the COVID-19 pandemic, we wanted to evaluate patient satisfaction…
Abstract Number: 1055 • ACR Convergence 2022
Associations of Potential Risk Factors with Severe Outcomes in Scleroderma Renal Crisis: Results from a Single Center Study
Alex Luta¹, Saloni Godbole¹ and Virginia Steen², ¹Medstar Georgetown University Hospital, Washington, DC, ²Georgetown University School of Medicine, Washington, DC
Background/Purpose: Scleroderma Renal Crisis (SRC) is a severe and life-threatening complication of Systemic Sclerosis (SSc). Given the rare nature of SSc, it is challenging to…
Abstract Number: 1184 • ACR Convergence 2022
Intracellular Calcium Signals Regulate the Pro-fibrotic Phenotype of Scleroderma Fibroblasts via Calcium/calmodulin-dependent Kinase II
Sirapa Vichaikul¹, William Brodie², Megan Mattichak², Qi Wu², Dinesh Khanna² and Eliza Pei-Suen Tsou², ¹Michigan Medicine, Howell, MI, ²University of Michigan, Ann Arbor, MI
Background/Purpose: We performed an in-depth analysis of the involvement of histone reader bromodomain extra-terminal proteins (BETs) in scleroderma (SSc) fibrosis and showed that JQ1, a…
Abstract Number: 1658 • ACR Convergence 2022
Association Between Anti-Sjögren Syndrome/Scleroderma Autoantigen 1 (SSSCA1) Antibodies and Cancer in Systemic Sclerosis
Rachel Wallwork¹, Livia Casciola-Rosen¹ and Ami Shah², ¹Johns Hopkins University, Baltimore, MD, ²Johns Hopkins Rheumatology, Baltimore, MD
Background/Purpose: We sought to examine the association between anti-Sjögren syndrome/scleroderma autoantigen 1 (SSSCA1) antibody and cancer in systemic sclerosis (SSc). We also describe the frequency…
Abstract Number: 2174 • ACR Convergence 2022
Influence of Immunosuppressive Therapy on Gastrointestinal Symptoms in Patients with Systemic Sclerosis
Lea Stamm¹, Alexandru Garaiman¹, Norina Zampatti¹, Mike Becker¹, Cosimo Bruni¹, Rucsandra Dobrota¹, Muriel Elhai¹, Sherif Ismail², Suzana Jordan¹, Aurora Tatu³, Oliver Distler¹ and Carina Mihai¹, ¹Department of Rheumatology, University Hospital Zurich, University of Zurich, Zürich, Switzerland, ²Department of Internal Medicine, National Research Center, Cairo, Egypt, ³Department of Gastroenterology, University Hospital Zurich, University of Zurich, Zürich, Switzerland
Background/Purpose: The gastrointestinal (GI) tract is frequently affected in systemic sclerosis (SSc), leading to considerable morbidity and even mortality. While important progress has been made…
Abstract Number: 1056 • ACR Convergence 2022
Clinical Characterization of a Cohort of Patient with Sclerotic-type Chronic Graft-versus-host Disease with Fascial/joint Involvement
Cristina Hidalgo¹, Concepción Roman², Olga Compan³, Sonia Pastor Navarro⁴, Marta Ibañez⁵, Belen Miguel⁶, Maria Dolores Sanchez⁷, Lucía Pantoja⁸, Carlos Montilla⁵ and Lucía López-Corral², ¹Hospital Universitario Salamanca, Salamanca, Spain, ²Universitary Hospital, Salamanca, Spain, ³Complejo asistencial Universitario de Palencia, Carbajosa De La Sagrada, Spain, ⁴Hospital Universitario de Salamanca, Salamanca, Spain, ⁵Complejo asistencial Universitario de Salamanca, Salamanca, Spain, ⁶University Hospital, Salamanca, Spain, ⁷Universitary Hospital, Valladolid, Spain, ⁸Complejo Asistencial Hospital General, Segovia, Spain
Background/Purpose: Graft-versus-host disease (GVHD) is the most frequent complication after allogeneic hematopoietic cell transplantation (allo-HCT). Its chronic form usually involves a multisystemic syndrome that reflects…

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].