Abstracts Archive - Page 271 of 2425 - ACR Meeting Abstracts

Abstract Number: 1599 • ACR Convergence 2023
Single-Cell RNA Sequencing Reveals Cellular Drivers of UV-mediated Skin Injury in Cutaneous Lupus
Mitra Maz¹, Feiyang Ma², Mehrnaz Gharaee-Kermani², Amanda Victory², Amy Hurst², Johann E. Gudjonsson² and J. Michelle Kahlenberg², ¹University of Michigan Medical School, Ann Arbor, MI, ²University of Michigan, Ann Arbor, MI
Background/Purpose: Ultraviolet light (UV) is a known trigger of cutaneous lupus erythematosus (CLE) flares in systemic lupus erythematosus (SLE) patients, yet cell populations and mechanisms…
Abstract Number: 1128 • ACR Convergence 2023
Refractory Inflammatory Ocular Pathology and Treatment with Janus Kinase Inhibitors. Multicenter Study and Literature Review
Carmen Lasa-Teja¹, Lara Sanchez-Bilbao², Jose Luis Martin-Varillas³, Vanesa Calvo Río⁴, José Luis Álvarez-Vega⁵, Emma Beltran-Catalan⁶, María del Mar Esteban-Ortega⁷, Santiago Muñoz⁷, Olga Maiz⁸, Ignacio Torre-Salaberri⁹, Ana Urruticoechea¹⁰, Elia Valls-Pascual¹¹, Raúl Veroz¹², Carmen Alvarez Reguera¹³, Rosalía Demetrio¹³ and Ricardo Blanco¹⁴, ¹Hospital Universitario Marqués de Valdecilla. IDIVAL, Immunopathology Group, Santander, Spain, ²Hospital Universitario Marques de Valdecilla, Santander, Spain, ³Hospital de Laredo, Laredo, Spain, ⁴Valdecilla Hospital, Santander, Spain, ⁵Complejo Hospitalario Universitario de Badajoz, Badajoz, Spain, ⁶HOSPITAL DEL MAR, Barcelona, Spain, ⁷Hospital Infanta Sofia, Madrid, Spain, ⁸Hospital Universitario de Donostia. San Sebastián, Spain., Donosti, Spain, ⁹Hospital Universitario de Basurto, Bilbao, Spain, ¹⁰Hospital Can Misses, Ibiza, Spain, ¹¹Hospital Universitario Doctor Peset. Alicante, Spain., Valencia, Spain, ¹²Hospital de Mérida, Mérida. Spain., Mérida, Spain, ¹³Hospital Universitario Marqués de Valdecilla, Santander, Spain, ¹⁴Hospital Universitario Marqués de Valdecilla, IDIVAL, Santander, Spain
Background/Purpose: Inflammatory ocular pathology (IOP) includes internal (uveitis) and external [mainly ocular surface pathology such as epi/scleritis and peripheral ulcerative keratitis (PUK)] involvement. IOP may…
Abstract Number: 1396 • ACR Convergence 2023
Comprehensive Evaluation of the Digital Annular Pulleys: From Ultrasonographical to Anatomical and Histological Evaluation with Special Focus on the Entheses
Luis Coronel¹, Peter Mandl², María Isabel Miguel³, Joan Blasi⁴, Maria Lopez-Lasanta¹, Sara Marsal¹, Maria-Antonietta D'Agostino⁵ and Ingrid Moller⁶, ¹Hospital Universitari Vall d'Hebron, Rheumatology, Barcelona, Spain, ²Department of Rheumatology, Medical University of Vienna, Vienna, Austria, ³Universitat de Barcelona - Campus Bellvitge, Unitat d’anatomía i embriología humana, L'Hospitalet de Llobregat, Barcelona, Spain, ⁴Universitat de Barcelona - Campus Bellvitge, Histologia, L'Hospitalet de Llobregat, Barcelona, Spain, ⁵Universita Cattolica del Sacro Cuore Rome, Courbevoie, France, ⁶Instituto Poal de Reumatología, Barcelona, Spain
Background/Purpose: The digital annular pulleys (DAP) are anatomical structures of soft connective tissue organized as transverse fibers of variable width, thickness, and configuration that overlay…
Abstract Number: 1519 • ACR Convergence 2023
Renal Complications Following Autologous Stem Cell Transplantation for Systemic Sclerosis
Malcolm MacKenzie¹, Harry Atkins² and Nancy Maltez¹, ¹The Ottawa Hospital, Ottawa, ON, Canada, ²Ottawa Hospital Research Institute, Ottawa, ON, Canada
Background/Purpose: Rapidly progressive diffuse systemic sclerosis (SSc) is a devastating autoimmune disease with high morbidity and mortality. Autologous hematopoietic stem cell transplantation (AHSCT) is recognized…
Abstract Number: 1588 • ACR Convergence 2023
Monocyte-derived Macrophages Accumulate in the Lungs in anti-MDA5+ Dermatomyositis with RP-ILD: Proinflammatory and Profibrotic Phenotype Revealed by Single-cell RNA Sequencing
Xiaoya Pei¹, Jia Shi², Yangzhong Zhou², Xiao Zhang², Xiaoman Wang¹, Mingwei Tang², Shuang Zhou², chanyuan wu², Jinmin Peng³, Mengtao Li⁴, xiaofeng Zeng², Jun Liu⁵, Houzao Chen¹ and Qian Wang², ¹State Key Laboratory of Medical Molecular Biology, Department of Biochemistry and Molecular Biology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China, ²Department of Rheumatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China, ³Medical Intensive Care Unit, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China, ⁴Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China, ⁵State Key Laboratory of Protein and Plant Gene Research, School of Life Sciences, Peking-Tsinghua Center for Life Sciences, Peking University, Beijing, China
Background/Purpose: Anti-melanoma differentiation-associated gene 5-positive dermatomyositis (anti-MDA5+ DM) is a rare inflammatory autoimmune disease with impressively life-threatening rapid progressive interstitial lung disease (RP-ILD). The mechanism…
Abstract Number: 1585 • ACR Convergence 2023
Defining Neutrophil-Mediated Renal Damage Triggered by Ultraviolet (UV) Skin Exposure
Angelique Cortez¹, Lindsay Mendyka², Fred Kolling³, Michael Whitfield¹ and Sladjana Skopelja-Gardner⁴, ¹Dartmouth College, Hanover, NH, ²Dartmouth Hitchcock, Lebanon, NH, ³Geisel School of Medicine at Dartmouth, Hanover, NH, ⁴Dartmouth-Hitchcock, Lebanon, NH
Background/Purpose: Lupus (SLE) is one of the leading causes of death in young women in the United States. Roughly ~80% of SLE patients experience sensitivity…
Abstract Number: 0391 • ACR Convergence 2023
Biologic Use Regulates the Impact of Inflammation on Ischemic Cardiovascular Risk in Rheumatoid Arthritis
George Karpouzas¹, Sarah Ormseth², Piet Van Riel³, Elena Myasoedova⁴, Miguel A Gonzalez-Gay⁵, Alfonso Corrales⁶, Solbritt Rantapää-Dahlqvist⁷, Petros Sfikakis⁸, Patrick Dessein⁹, Linda Tsang⁹, Carol Hitchon¹⁰, Hani El Gabalawi¹⁰, Virginia Pascual Ramos¹¹, Irazú Contreras Yañez¹², Iris Colunga¹³, Dionicio A. Galarza-Delgado¹³, José Ramón Azpiri-López¹³, Silvia Rolefstad¹⁴, Anne Grete Semb¹⁵, Durga P Misra¹⁶, Ellen Margrethe Hauge¹⁷ and GEORGE KITAS¹⁸, ¹Harbor-UCLA Medical Center, Torrance, CA, ²The Lundquist Institute, Torrance, CA, ³Radboud University Medical Center, Drunen, Netherlands, ⁴Mayo Clinic, Rochester, MN, ⁵IDIVAL and School of Medicine, UC, Santander; Department of Rheumatology, IIS-Fundación Jiménez Díaz, Madrid, Santander, Spain, ⁶Rheumatology Department, Immunopathology Group, Hospital Universitario Marqués de Valdecilla-IDIVAL, Santander, Spain, ⁷Department of Public Health and Clinical Medicine/Rheumatology, Umeå University, Umeå, Sweden, ⁸National Kapodistrian University of Athens Medical School, Athens, Greece, ⁹University of Witwatersrand, Johannesburg, South Africa, ¹⁰University of Manitoba, Winnipeg, MB, Canada, ¹¹Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran, Mexico City, Mexico, ¹²Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico, ¹³Hospital Universitario UANL, Monterrey, Mexico, ¹⁴Diakonhjemmet Hospital, Oslo, Norway,, Oslo, Norway, ¹⁵Preventive Cardio-Rheuma clinic, Dept Rheum, Diakonhjemmet Hospital, Oslo, Norway, ¹⁶Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, India, ¹⁷Aarhus University Hospital, Aarhus, Denmark, ¹⁸The Dudley Group NHS Foundation Trust, Birmingham, United Kingdom
Background/Purpose: Chronic inflammation contributes to enhanced cardiovascular risk in rheumatoid arthritis (RA). Biologic disease modifying antirheumatic drugs (bDMARDs) control inflammation in many conventional synthetic DMARD…
Abstract Number: 1596 • ACR Convergence 2023
A Cell and Transcriptomic Atlas of the Infrapatellar Fat Pad from Patients with Knee Osteoarthritis: Identification of an Obesity-Associated Transcriptomic Signature
Hayley Peters¹, Pratibha Potla¹, Jason Rockel¹, Keemo Delos Santos¹, Shabana Vohra¹, starlee lively², Kim Perry³, Anthony Perruccio¹, Nizar Mahomed⁴, Raja Rampersaud¹, Rajiv Gandhi⁵ and Mohit Kapoor⁶, ¹Schroeder Arthritis Institute, Toronto, ON, Canada, ²University Health Network, Toronto, ON, Canada, ³Schroeder Arthritis Institute, University Health Network, Toronto, ON, Canada, ⁴Division of Orthopaedics, Osteoarthritis Research Program, Schroeder Arthritis Institute, Krembil Research Institute, and Toronto Western Hospital, University Health Network, Toronto, ON, Canada, ⁵Schroeder Arthritis Institute, Krembil Research Institute, University Health Network and Division of Orthopaedics, Department of Surgery, University of Toronto, Toronto, ON, Canada, ⁶Schroeder Arthritis Institute, University Health Network and Department of Surgery, University of Toronto, Toronto, ON, Canada
Background/Purpose: Knee osteoarthritis (KOA) is the most common form of arthritis that affects multiple knee joint tissues. The infrapatellar fat pad is the largest fat…
Abstract Number: 0988 • ACR Convergence 2023
Elderly Patients’ Discontinuation of Biologic DMARDs in Patients with Rheumatic Diseases: Data from the Mexican Adverse Events Registry (BIOBADAMEX)
Vijaya Rivera Terán¹, David Vega Morales², Miguel Angel Saavedra Salinas³, Daniel Xavier Xibillé Friedman⁴, Iris Colunga⁵, Sandra Carrillo Vazquez⁶, Dafhne Miranda Hernández⁷, Sergio Durán Barragán⁸, Erick Adrián Zamora Tehozol⁹, Angel Alejandro Castillo Ortiz¹⁰, Sandra Sicsik Ayala¹¹, Fedra Irazoque Palazuelos⁶, Julio César Casasola Vargas¹², Angelica Peña¹³, Omar Eloy Muñoz Monroy¹⁴, Azucena Ramos Sánchez², Luis Valdés Corona¹⁵, Javier Merayo-Chalico¹⁶, Estefania Torres Valdez¹³, Aleni Paz Viscarra¹⁵ and Deshiré Alpízar Rodríguez¹, ¹Colegio Mexicano de Reumatología, Mexico City, Mexico, ²Instituto Mexicano del Seguro Social, Monterrey, Mexico, ³IMSS, Mexico City, Mexico, ⁴Práctica Privada, Cuernavaca, Mexico, ⁵Hospital Universitario UANL, Monterrey, Mexico, ⁶Instituto de Seguridad y Servicios Sociales de los Trabajadores del Estado, Mexico City, Mexico, ⁷Instituto Mexicano del Seguro Social, Mexico City, Mexico, ⁸Consulta Privada, Guadalajara, Mexico, ⁹Centro Médico Pensiones, Mérida, Mexico, ¹⁰Instituto de Seguridad y Servicios Sociales de los Trabajadores del Estado, Mérida, Mexico, ¹¹Instituto Mexicano del Seguro Social, Torreón, Mexico, ¹²Instituto de Seguridad Social del Estado de México y Municipios, Mexico City, Mexico, ¹³Instituto Mexicano del Seguro Social, Querétaro, Mexico, ¹⁴Hospital Central Militar, Mexico City, Mexico, ¹⁵Práctica Privada, Mexico City, Mexico, ¹⁶Reumátika, Centro de Vanguardia en Reumatología de la Ciudad de México, Mexico City, Mexico
Background/Purpose: The approach to elderly patients (≥60 years) with rheumatic diseases offers certain difficulties and uncertainties. Older adults are a particularly vulnerable group who often…
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: 1137 • ACR Convergence 2023
Association Between Nailfold Videocapillaroscopy Findings and sKL-6 Levels in Patients with Idiopathic Inflammatory Myopathies–Related Interstitial Lung Disease
Cristiana Sieiro Santos¹, Jose Luis Tandaipan², Diego Castillo², Laura Martínez Martínez², Helena Codes², Luis Sainz-Comas², Berta Paula Magallares-Lopez³, Patricia Moya², Anais Mariscal², Hye Sang Park², Ana Milena Millán Arciniegas², César Díaz-Torné², Ana Laíz Alonso², Sandra Ros², Susana Fernández², Hector Corominas⁴, Elvira Díez Álvarez⁵ and Iván Castellvi², ¹Complejo Asistencial Universitario de León, León, Spain, ²Hospital de Santa Creu i Sant Pau, Barcelona, Spain, ³Department of Rheumatology, Hospital de la Santa Creu I Sant Pau, Barcelona, Spain, ⁴Hospital Universitario Sant Pau, Rheumatology, Barcelona, Spain, ⁵CAULE, León, Spain
Background/Purpose: Interstitial lung disease (ILD) is a frequent pulmonary manifestation in idiopathic inflammatory myopathies (IIM) (IIM-ILD) and considerably influences morbidity and mortality. Krebs von den…
Abstract Number: 1590 • ACR Convergence 2023
Autoimmune Pathway Blockade by a Potent Orally Bioavailable STING Antagonist
Min Yang¹, Hailong Li¹, yangyang liu¹, lili yao¹, Jing Lin¹, Zhi xie² and Wenge zhong¹, ¹Regor Therapeutics, Shanghai, China, ²Regor Pharmaceuticals, Inc., San Francisco, CA
Background/Purpose: The cyclic GMP-AMP synthase (cGAS)-stimulator of interferon genes (STING) pathway has emerged as a key innate immune mediator of autoimmune and inflammatory diseases. However,…
Abstract Number: 1525 • ACR Convergence 2023
Chelation Therapy in the Management of Calcinosis Associated with Systemic Sclerosis
Alison Fernandes, Ashraf El-Meanawy and ME Csuka, Medical College of Wisconsin, Milwaukee, WI
Background/Purpose: Calcinosis is a common complication of systemic sclerosis (SSc), though effective treatment options are limited. Of the several medical therapies that have been employed…
Abstract Number: 1398 • ACR Convergence 2023
A Deep Learning Algorithm for MRI Spinal Inflammation in Axial Spondyloarthritis
Shirley Chiu Wai Chan¹, Ying Ying Lin², Ho Yin Chung¹, Kam Ho Lee³ and Peng Cao², ¹Divison of Rheumatology and Clinical Immunology, Department of Medicine, Queen Mary Hospital, the University of Hong Kong, Hong Kong, Hong Kong, ²Department of Diagnostic Radiology, the University of Hong Kong, Hong Kong, Hong Kong, ³Department of Radiology, Queen Mary Hospital, Hong Kong, Hong Kong, Hong Kong
Background/Purpose: Deep learning has achieved wide applications in different areas of medical imaging analysis. Limited studies have explored the use of deep learning for imaging…
Abstract Number: 1148 • ACR Convergence 2023
A Comparative Study of Clinical Phenotype in Relation to NOD2 Sub-genotypes in Yao Syndrome
Ashmia Saif¹, Hafsa Nomani², Frank Hwang², Jie Yang² and Qingping Yao², ¹Stony Brook University Hospital, Syosset, NY, ²Stony Brook University, Stony Brook, NY
Background/Purpose: Yao syndrome (YAOS, OMIM 617321) is formerly designated NOD2-associated autoinflammatory disease. A spectrum of NOD2 mutations have been associated with this disease. Most patients…

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