Abstract Number: 0300 • ACR Convergence 2023
Nailfold Videocapillaroscopy in Idiopathic Inflammatory Myopathy Compared with Healthy Controls
Background/Purpose: Idiopathic inflammatory myopathies (IIMs) are a group of autoimmune disorders that cause inflammation of the muscle. This includes dermatomyositis and polymyositis. Literature has been…Abstract Number: 1142 • ACR Convergence 2023
A Retrospective Analysis of Radiographic and Serologic Findings in Patients with Scleroderma and Interstitial Lung Disease
Background/Purpose: Connective tissue diseases such as scleroderma are frequently associated with interstitial lung disease (ILD). Detection of autoantibodies is crucial in characterizing disease phenotypes, but…Abstract Number: 1570 • ACR Convergence 2023
Prognostic Assessment of the 2022 ACR/EULAR Classification Criteria for Takayasu Arteritis: A Multi-centre International Study
Background/Purpose: The 2022 ACR/EULAR classification criteria for Takayasu arteritis (TAK) rely on a point-based clinical and imaging scoring system (from 0 to 22). The aim…Abstract Number: 2552 • ACR Convergence 2023
Inflammatory Fibrosis Precedes Loss of Kidney Function in Lupus Nephritis
Background/Purpose: Interstitial fibrosis in lupus nephritis (LN) is often infiltrated by immune cells. However, this is typically regarded as nonspecific "scar reaction" rather than active…Abstract Number: 0320 • ACR Convergence 2023
Feasibility and Acceptability of Geniculate Artery Embolization for the Treatment of Painful Knee Osteoarthritis
Background/Purpose: There are limited non-surgical options for patients with severe pain due to knee osteoarthritis (KOA).Using geniculate artery embolization (GAE) to infarct hypervascular synovium, a…Abstract Number: 1160 • ACR Convergence 2023
Antibody Predictors of Prognosis in a Large Multi-centre Cohort of Idiopathic Inflammatory Myopathy Associated Interstitial Lung Disease
Background/Purpose: IIM-ILD follows a varied clinical course. Serological profile can help predict clinical phenotype, but impact on ILD prognosis is less clear. This multicentre UK…Abstract Number: 1699 • ACR Convergence 2023
Immunosuppression with Targeted Therapies Reduces Morbidity and Mortality in Pre-Capillary Pulmonary Hypertension Associated with Systemic Sclerosis: A EUSTAR Analysis
Background/Purpose: Systemic sclerosis (SSc) associated pre-capillary pulmonary hypertension (precapPH) is a severe condition that requires prompt treatment. Although immunosuppressants (IMS) are standard of care for…Abstract Number: 2554 • ACR Convergence 2023
Validation of a Flare Risk Index Informed by Select Immune Mediators in Systemic Lupus Erythematosus in a Confirmatory Cohort
Background/Purpose: SLE is marked by immune dysregulation linked to varied clinical disease activity. Using a unique confirmatory cohort of SLE patients, this study seeks to…Abstract Number: 036 • 2023 Pediatric Rheumatology Symposium
Predictive Factors of Long-lasting Remission Following Anakinra Withdrawal in Patients with Systemic Juvenile Idiopathic Arthritis After Achievement of Clinical Inactive Disease
Background/Purpose: Systemic juvenile idiopathic arthritis (sJIA) is a rare autoinflammatory disease of unknown etiology. Several uncontrolled studies showed that early treatment with anakinra is associated…Abstract Number: 0682 • ACR Convergence 2022
Analysis of Recurrent Thrombotic Events in a Large Single-center Primary Antiphospholipid Syndrome Cohort: Results from APS-Rio Cohort After over Than 600 Patients-year of Follow-up
Background/Purpose: To estimate the incidence rate of new thrombotic events in a large single-center prospective cohort of primary antiphospholipid syndrome (PAPS) patients after approximately 5.5…Abstract Number: 1532 • ACR Convergence 2022
The Primary Cardiomyopathy of Systemic Sclerosis on Cardiovascular Magnetic Resonance Imaging
Background/Purpose: Cardiac disease in systemic sclerosis (SSc) may be primary or secondary to coronary artery disease, pulmonary, or renal disease. The prevalence of the primary…Abstract Number: 0783 • ACR Convergence 2022
Breakthrough SARS-CoV-2 Infections and Predicting Severe Outcomes During Rituximab Therapy in Autoimmune Rheumatic Diseases
Background/Purpose: There are concerns regarding the safety of rituximab (RTX) during the COVID-19 pandemic due its effect on humoral immunity. Data from registries during pre-vaccination…Abstract Number: 1680 • ACR Convergence 2022
Module Signatures of Synovial Single-cell States Identify Disease Phenotypes in Early Treatment-naive Rheumatoid Arthritis
Background/Purpose: Despite extensive studies, the relationship between circulating and local immune cells and clinico-pathological features of Immune-Mediated Inflammatory Diseases remains unclear. Recently, synovium-specific cell states…Abstract Number: 0244 • ACR Convergence 2022
Identification of Novel Response Predictors via Cardiovascular Biomarker Proteomic Analysis of Serum Samples from Patients with Early, Seropositive RA Treated with Abatacept or Adalimumab
Background/Purpose: Effective RA therapies should not only improve joint signs and symptoms, but also mitigate additional disease-related consequences, such as the increased risk of cardiovascular…Abstract Number: 0918 • ACR Convergence 2022
Efficacy and Safety of Filgotinib in Patients with Inadequate Response to Methotrexate, with 4 or < 4 Poor Prognostic Factors: A Post Hoc Analysis of the FINCH 1 Study
Background/Purpose: Patients (pts) with rheumatoid arthritis (RA) and poor prognostic factors1 (PPF) are at risk for progression without adequate treatment. Filgotinib (FIL) is a once…
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