Ethel Ciampi

Microstructural changes in juxtacortical white matter regions and their relationship with PASAT score in multiple sclerosis: A proof of concept using machine learning

Cristián Montalba, Pamela Franco, Raúl Caulier-Cisterna, Juan Pablo Cruz et autres

cl (code pays fourni par la source)

Frequency of MRI abnormalities in adult-onset MOG-IgG-associated disease at disease presentation: A cohort of Latin American patients

Claudia Pestchanker, Ethel Ciampi, Sheila Castro Suárez, Cesar Caparo Zamalloa et autres

cl, br, co, ar, uy, mx, gb, ec, gr (code pays fourni par la source)

Collaborative Latin American Imaging Network In Neuroimmunology Research (BRAIMS): Rationale, Structure, Challenges, and Future Directions

Edgar Carnero Contentti, Ricardo Alonso, Vinícius Boldrini, Claudia Cárcamo et autres

ar, br, cl, us, co, mx (code pays fourni par la source)

Optic nerve assessments in MS diagnosis are worth the added implementation complexity: No

Ethel Ciampi, Bernardita Soler, Lorena García

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Beyond Effectiveness: Impact of Cladribine on Patient-Reported Outcomes and Quality of Life in Latin American Populations With Multiple Sclerosis

Bernardita Soler, Claudia Cárcamo, Juan de la Barra, Irene Treviño‐Frenk et autres

BACKGROUND: This multicenter, prospective, observational study evaluated the real-world effectiveness, safety, and impact on patient-reported outcomes (PROs) and functionality of cladribine (CLAD) in 167 relapsing multiple sclerosis (RMS) patients from Chile, Mexico, Argentina, and Ecuador between 2019 and 2024. METHODS: Patients were …

cl, mx, uy, ar, ec (code pays fourni par la source)

Machine Learning-Based Assessment of White Matter Biomarkers of Verbal Episodic Memory Impairment in Multiple Sclerosis Using Diffusion-Weighted Imaging

Cristián Montalba, Pamela Franco, Raúl Caulier‐Cisterna, Tomás Labbé et autres

Cognitive impairment is a common and disabling symptom in patients with relapsing-remitting multiple sclerosis (RRMS), yet early detection remains a clinical challenge. This study presents a machine learning (ML) framework for identifying subcortical white matter biomarkers associated with verbal episodic memory impairment …

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Seasonal and monthly patterns of relapses in adult MOG-IgG-associated disease (MOGAD): A retrospective analysis from Latin America

Edgar Carnero Contentti, Claudia Pestchanker, Ethel Ciampi, Sheila Castro‐Suárez et autres

ar, cl, br, co, ec (code pays fourni par la source)

Comparative analysis of AQP4-IgG-positive and AQP4-IgG-negative NMOSD: A multicenter study in Latin America

Ricardo Nicolás Alonso, Cárlos Navas, María Eugenia Balbuena, Nora Fernández Liguori et autres

ar, co, mx, ve, br, cl, ec, pa (code pays fourni par la source)

MOGAD: A Shifting Landscape—From Pathogenesis to Personalised Management, Global Perspectives and Latin American Insights

Ethel Ciampi

Myelin oligodendrocyte glycoprotein antibody-associated disease (MOGAD) has emerged as a distinct autoimmune demyelinating disorder, characterised by clinical, radiological, and immunopathological features that differentiate it from Multiple Sclerosis (MS) and AQP4+ neuromyelitis optica spectrum disorder (AQP4+NMOSD). This review provides a comprehensive synthesis of …

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Integrating BMAT and FA Imaging for Improved Classification of Multiple Sclerosis: A Machine Learning Perspective

Cristián Montalba, Pamela Franco, Raúl Caulier‐Cisterna, Macarena Vásquez et autres

Motivation: This research aims to improve early diagnosis and treatment of MS by integrating cognitive assessment and advanced neuroimaging techniques with machine learning. Goal(s): The goal is to enhance MS classification accuracy by integrating cognitive metrics and neuroimaging data using machine learning …

Toward the Search for Clinical and Cognitive Variables that Affect Employment in LATAM: a Multicenter Study

Sandra Vanotti, Michael G. Jaworski, Oscar Daniel Ayala, María Sol Román et autres

ar, us, es, mx (code pays fourni par la source)

White matter volume and microstructural integrity are associated with fatigue in relapsing multiple sclerosis

Alejandra Figueroa-Vargas, Sebastián Navarrete-Caro, Claudia Cárcamo, Ethel Ciampi et autres

Multiple sclerosis (MS) is a prevalent neurological disorder marked by inflammation and demyelination, with fatigue being one of the most reported and debilitating symptoms. While fatigue occurs across various neurological conditions and even in healthy individuals, the specific mechanisms contributing to fatigue …

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