Myelin oligodendrocyte glycoprotein antibody-associated disease (MOGAD) is one of the most common antibody-mediated CNS disorders. Optimal diagnostic and prognostic biomarkers remain unclear. Our aim was to clarify these biomarkers and therapeutic outcomes internationally.
View Article and Find Full Text PDFAnn Clin Transl Neurol
September 2024
Background: Cardiogenic shock complicating acute myocardial infarction is associated with reduced survival despite advancements in the treatment of acute coronary syndromes. Characterizing predictors of morbidity and mortality in this setting is crucial to improving risk stratification and management. Notwithstanding, the interplay of factors determining survival in this condition remains poorly studied.
View Article and Find Full Text PDFBackground: Myelin oligodendrocyte glycoprotein (MOG) IgG seropositivity is a prerequisite for MOG antibody-associated disease (MOGAD) diagnosis. While a significant proportion of patients experience a relapsing disease, there is currently no biomarker predictive of disease course. We aim to determine whether MOG-IgG epitopes can predict a relapsing course in MOGAD patients.
View Article and Find Full Text PDFPurpose Of Review: Autoimmune encephalitis (AE) refers to immune-mediated neurological syndromes often characterised by the detection of pathogenic autoantibodies in serum and/or cerebrospinal fluid which target extracellular epitopes of neuroglial antigens. There is increasing evidence these autoantibodies directly modulate function of their antigens in vivo. Early treatment with immunotherapy improves outcomes.
View Article and Find Full Text PDFBackground: B-cell depleting treatments are widely used to modify the course of neuromyelitis optica spectrum disorder (NMOSD). Despite recent successful Phase 3 trials of several novel NMOSD therapies, limited availability and high cost constrains their clinical use, and rituximab (RTX) remains a core treatment in many centres. Since 2013, the Royal Prince Alfred Hospital Neuroimmunology Clinic (NIC) has regularly measured class-switched memory B-cells (SMB-cells) in the peripheral blood of patients with NMOSD, who have been treated with RTX, in order to guide retreatment intervals.
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