Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Case Series: The Challenge of Using Immune Checkpoint Inhibitors in Anti-Transcriptional Intermediary Factor 1 Antibody-Positive Dermatomyositis.
Int J Rheum Dis
January 2025
Department of Medicine, McGill University, Montreal, Canada.
A nomogram for the prediction of co-infection in MDA5 dermatomyositis: A rapid clinical assessment model.
Clin Immunol
January 2025
Department of Rheumatology and Immunology, Laboratory of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, China. Electronic address:
Background: Patients with anti-melanoma differentiation-associated gene 5-positive dermatomyositis (MDA5 DM) are prone to infections, but there is a lack of rapid methods to assess infection risk, which greatly affects patient prognosis. This study aims to analyze the clinical features of MDA5 DM patients systematically and develop a predictive model for infections.
Methods: Retrospective analysis was performed on clinical data from 118 hospitalized patients with MDA5 DM.
Predictive value of myositis antibodies: role of semiquantitative classification and positivity for more than one autoantibody.
RMD Open
January 2025
TYKS laboratories, Clinical Microbiology, Turku University Hospital, Turku, Finland.
Objectives: We assessed the positive predictive value (PPV) of 17 myositis antibodies for having a diagnosis of myositis and other myositis-spectrum conditions (interstitial lung disease (ILD), connective tissue diseases (CTD), malignancy) and evaluated the impact of semiquantitative classification and antibody overlap on the PPVs.
Materials And Methods: We retrospectively identified 1068 individuals ≥18 years who tested positive for ≥1 antibody in the EUROLINE myositis line blot assay or positive for anti-3-hydroxy-3-methylglutaryl-CoA reductase (HMGCR) in an ELISA-based test between 2015 and 2020 in 15 out of the 20 hospital districts in Finland. We extracted clinical diagnoses from the Care Register for Health Care between January 2013 and June 2022.
Applicability of a serodiagnostic line blot for idiopathic inflammatory myopathy: the muscle biopsy is not all.
Front Neurol
January 2025
Neurosciences and Clinical Department, Centro Universitário ABC, Santo André, Brazil.
Introduction: Differential diagnosis of rare idiopathic inflammatory myopathies (IIM) is mainly based on clinical aspects, muscle biopsy analysis, and auxiliary assays that determine myositis-specific and associated autoantibodies (MSA and MAA). While MSAs are considered specific for their respective IIM subclass, MAAs can be present in more than one subclass and in other conditions. This study compares results of a multispecific line blot assay with the final diagnosis of IIM patients based on clinical features and muscle biopsy to draw conclusions for the test's applicability in the diagnostic workflow.
View Article and Find Full Text PDFAnti-melanoma Differentiation-Associated Protein 5 (MDA5)-Positive Dermatomyositis With Rapidly Progressive Interstitial Lung Disease (ILD): A Rare and Lethal Entity to Recognize Early.
Cureus
December 2024
Internal Medicine, Unidade Local de Saúde de São José, Lisbon, PRT.
Anti-melanoma differentiation-associated protein 5 (anti-MDA5) clinically linked amyopathic dermatomyositis (CADM) is a rare autoimmune condition strongly linked to rapidly progressive interstitial lung disease (RP-ILD), a life-threatening complication. We present a 63-year-old female patient with anti-MDA5-positive CADM, who developed RP-ILD with an imaging pattern consistent with organizing pneumonia. She presented with Gottron's papules, periungual erythema, progressive dyspnea, and anorexia.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!