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  • Imagen del mes. Hernia dural idiopática de la médula espinal torácica 
    Pikielny, Ralph Tobías (Fleni, 2000)
    Resumen no disponible
  • Imagen del Mes. Lesión Focal Medular Dorsal 
    Romero, Carlos; Falcone, Guido (Fleni, 2008-01-01)
    Paciente de sexo femenino y 80 años de edad, bajo tratamiento anticoagulante, con antecedentes de fibrilación auricular no valvular crónica e insuficiencia cardíaca congestiva. Ingresó con afasia global y hemiparesia ...
  • Imagen del mes. Meningitis química secundaria a ruptura espontánea de tumor dermoide 
    Autor desconocido (Fleni, 1999)
    Resumen no disponible
  • Imagen del Mes. Pioventriculitis 
    Gaitán, María Inés; Romero, Carlos (Fleni, 2008-01-01)
    Hombre de 30 años de edad HIV (-) quien 3 meses previos a la consulta comienza con tos seca y posterior hemoptisis, agregando en los días previos a la internación cefalea holocraneana de moderada intensidad. Al ingreso ...
  • Imagen del mes: atrofia parietal focal 
    Autor desconocido (Fleni, 1997)
    Resumen no disponible
  • Imagen del mes: fistula dural 
    Autor desconocido (Fleni, 1997)
    Resumen no disponible
  • Imagen del mes: hemangioma del seno cavernoso 
    Fausti, Martín; Reynoso, Exequiel; Marcó Del Pont, Francisco (Fleni, 2017)
    El hemangioma del seno cavernoso es una lesión poco frecuente que puede ser de difícil diagnostico pre quirúrgico. Se presenta a una paciente femenina de 49 años de edad que fue remitida a nuestra institución para valoración ...
  • IMITA Score: distinguishing between ischemic stroke and stroke mimics (P3.3-065) 
    Rosales, Julieta Soledad; Ricciardi, Mario Emiliano; Acosta, Julián Nicolás; Farez, Mauricio Franco; Ameriso, Sebastián Francisco (AAN, 2019-03-07)
    Objective: We developed a score to distinguish ischemic strokes (IS) from stroke mimics (SM) and identify patients that could benefit from undergoing brain MRI to confirm or reject the diagnosis of IS. Background: Stroke ...
  • Immune Single-Cell Annotation by Molecular Signature-Based Deconvolution with MIXTURE 
    Nava, Agustin; Nibeyro, Guadalupe; Orschanski, Daniela; Baronetto, Veronica; Llera, Andrea S.; Fernández, Elmer A. (Springer Nature, 2025-05-23)
    Accurate cell type identification in single-cell RNA sequencing (scRNA-seq) datasets is essential for dissecting the tumor immune microenvironment (TIME) and optimizing immunotherapy strategies. Here, we present an annotation ...
  • Immunosuppressive Amino-Acid Catabolizing Enzymes in Multiple Sclerosis 
    Correale, Jorge (Frontiers Research Foundation, 2021-01-20)
    Multiple sclerosis (MS) is a chronic inflammatory demyelinating disease that affects the central nervous system. Although the pathogenesis of MS is not yet fully elucidated, several evidences suggest that autoimmune processes ...
  • Impact of an intergenerational training program in the use of information and communication technologies for older adults who receive cognitive intervention in the context of a Covid‐19 pandemic: Preliminary results 
    Feldberg, Carolina; Crivelli, Lucía; Tartaglini, María Florencia; Martin, María Eugenia; Moya García, Lydia; Hermida, Paula Daniela; Irrazabal, Natalia; Somale, María Verónica; Sevlever, Gustavo Emilio; Allegri, Ricardo Francisco (Wiley, 2022-02-01)
    Background Worldwide, the Covid-19 pandemic impacted on professionals and patients receiving cognitive rehabilitation (CR) forcing them to instrument assistance programs through tele-neuropsychology. Many of those who ...
  • Impact of Andropause on Multiple Sclerosis 
    Ysrraelit, María Célica; Correale, Jorge (Frontiers Research Foundation, 2021-11-05)
    Andropause results from the natural decrease in testosterone levels that occurs with age. In contrast to menopause, which is a universal, well-characterized process associated with absolute gonadal failure, andropause ...
  • Impact of COVID-19 on functional, cognitive, neuropsychiatric, and health-related outcomes in patients with dementia: A systematic review 
    Crivelli, Lucía; Winkler, Andrea Sylvia; Keller, Greta; Beretta, Simone; Calandri, Ismael Luis; De Groote, Wouter; Fornari, Arianna; Frontera, Jennifer; Kivipelto, Miia; Lopez-Rocha, Ana Sabsil; Mangialasche, Francesca; Munblit, Daniel; Palmer, Katie; Guekht, Alla; Allegri, Ricardo Francisco (Elsevier, 2025-03)
    Background This systematic review analyzes the impact of COVID-19 on dementia patients' functional, cognitive, neuropsychiatric, and health related outcomes. It hypothesizes that dementia patients infected with ...
  • Impact of genetic counseling and testing in individuals at high risk of familial Alzheimer's disease from Latin America: a non-randomized controlled trial 
    Bagnati, Pablo M.; Londoño Castaño, Marisol; Fernández, María Laura; Henao, Beatriz Mora; Chrem Méndez, Patricio Alexis; Aguillón, David; Varela, Luz Estela; Barbaran, Juan Diego; Leon, Yudy; Surace, Ezequiel Ignacio; Madrigal, Claudia C.; Picasso, Juan Pablo; Ramos, Claudia P.; Restrepo Fernández, Carlos M.; Vigo, Gabriela; Ramirez Aguilar, Laura; VargasCuadros, Gabriel Alberto; Arcos-Burgos, Mauricio; Longoria, Erika Mariana; Ziegemeier, Ellen; McDade, Eric; Bateman, Randall J.; Allegri, Ricardo Francisco; Lopera, Francisco; Llibre-Guerra, Jorge J. (Wiley, 2025-04-06)
    Introduction: This study involved evaluating a tailored genetic counseling and testing (GCT) protocol for families at risk of autosomal dominant Alzheimer's disease (ADAD) in Latin America (LatAm), focusing on essential ...
  • Impact of oral Cladribine on paramagnetic rim lesions of Multiple Sclerosis patients 
    Marrodán, Mariano; Yañez, Paulina; Calandri, Ismael Luis; Piedrabuena, María Agustina; Zárate, María Agustina; Ysrraelit, María Célica; Fiol, Marcela Paula; Correale, Jorge (Elsevier, 2025-02-22)
    Background: Paramagnetic rim lesions (PRLs), marked by chronic inflammation and iron-loaded microglia, are linked to severe disease progression in multiple sclerosis (MS). The impact of cladribine, an immune reconstitution ...
  • Impact of Social Isolation on People with Dementia and Their Family Caregivers 
    Dos Santos Azevedo, Lílian Viana; Calandri, Ismael Luis; Slachevsky, Andrea; Graviotto, Héctor Gastón; Santos Vieira, Maria Carolina; Bezerra de Andrade, Caíssa; Peredo Rossetti, Adriana; Barroso Generoso, Alana; Carvalho Carmona, Karoline; Aparecida Cardoso Pinto, Ludmilla; Sorbara, Marcos; Pinto, Alejandra; Guajardo, Tania; Olavarría, Loreto; Thumala, Daniela; Crivelli, Lucía; Vivas, Ludmila; Allegri, Ricardo Francisco; Tonidandel Barbosa, Maira; Serrano, Cecilia M. (IOS, 2021-03-30)
    Background: People with dementia and their family caregivers may face a great burden through social isolation due to the COVID-19 pandemic, which can be manifested as various behavioral and clinical symptoms. Objective: ...
  • Impact of the lumbar catheter on the incidence of post-surgical meningitis in the endoscopic endonasal approach. 
    Maskin, Luis Patricio; Noya, Santiago Ezequiel; Caffaratti, Guido; Echarri, María Martina; Hlavnicka, Alejandro Félix; Cervio, Andrés Eduardo (Thieme, 2024-04-02)
    Objectives: Endoscopic endonasal approach (EEA) procedures are inherently contaminated due to direct access through the nasopharyngeal mucosa. The reported rate of postoperative meningitis in EEA procedures is between ...
  • El impacto de CoViD-19 en la hipertensión arterial pulmonar 
    Bevacqua, Raúl J.; Perrone, Sergio Víctor (Fundación Argentina de Cardiología, 2021-02-14)
    La enfermedad por coronavirus 2019 (CoViD-19) está causada por el virus del síndrome respiratorio agudo severo por coronavirus 2 (SARS-CoV-2), siendo particularmente perjudicial para los pacientes con enfermedad cardiovascular ...
  • Impacto de las vías de señalización de la melatonina en la esclerosis múltiple. 
    Rodríguez Murúa, Sofía (2018)
    La Esclerosis Multiple (EM) es una enfermedad crónica autoinmune inflamatoria y neurodegenerativa que afecta al sistema nervioso central (SNC). 38,2 de cada 100.000 habitantes en Buenos Aires padecen de EM y aproximadamente ...
  • Impacto de programa de rehabilitación motora en cohorte de pacientes con ACV subagudo de un centro de rehabilitación de Argentina (2010-2017) 
    Gath, Christian Federico; Gianella, Matías Gabriel; Bonamico, Lucas; Olmos, Lisandro Emilio; Russo, María Julieta (Elsevier, 2019-04)
    Introducción El tratamiento de sujetos que sufrieron un accidente cerebrovascular (ACV), tanto en la etapa aguda como durante la rehabilitación, debe ser realizado por equipos profesionales especializados. Durante la ...