Neurología: Recent submissions

  • Abordaje neurocognitivo del adulto mayor: un modelo integrador 
    Iturry, Mónica; Leis, Adriana; Allegri, Ricardo Francisco (Fundación Aiglé, 2019-08)
    Resumen no disponible
  • Mucosal associated invariant T cell features and TCR repertoire characteristics during the course of Multiple Sclerosis 
    Carnero Contentti, Edgar; Farez, Mauricio Franco; Correale, Jorge (Frontiers Research Foundation, 2019-10-31)
    Objective: To investigate the frequency, phenotype, function and longitudinal repertoire of Mucosal-associated invariant T (MAIT) cells in relapsing remitting (RRMS) and primary progressive MS (PPMS) patients Methods: ...
  • Study on epileptic seizure detection in EEG signals using largest Lyapunov exponents and logistic regression 
    Quintero Rincón, Antonio; Flugelman, Máximo; Prendes, Jorge; D'Giano, Carlos (Sociedad Argentina de Bioingeniería, 2019)
    Seizure detection plays a central role in most aspects of epilepsy care. Understanding the complex epileptic signals system is a typical problem in electroencephalographic (EEG) signal processing. This problem requires different ...
  • A tool to identify patients with embolic stroke of undetermined source at high recurrence risk. 
    Ntaios, George; Georgiopoulos, Georgios; Perlepe, Kalliopi; Sirimarco, Gaia; de Strambo, Davi; Eskandari, Ashraf; Nannoni, Stefania; Vemmou, Anastasia; Koroboki, Eleni; Manios, Efstathios; Rodríguez-Campello, Ana; Cuadrado-Godia, Elisa; Roquer, Jaume; Arnao, Valentina; Caso, Valeria; Pacianroni, Maurizio; Díez-Tejedor, Exuperio; Fuentes, Blanca; Rodríguez Pardo, Jorge; Sánchez-Velazco, Sara; Arauz-Gongora, Antonio; Ameriso, Sebastián Francisco; Pertierra, Lucía; Gómez Schneider, Maia Macarena; Hawkes, Maximiliano Alberto; Barboza, Miguel A.; Chavarría Cano, Beatriz; Iglesias Mohedano, Ana María; García Pastor, Andrés; Gil-Nuñez, Antonio; Putaala, Jukka; Tatlisumak, Turgut; Karagkiozi, Efstathia; Papavasileiou, Vasileios; Makaritsis, Konstantinos; Bandini, Fabio; Vemmos, Konstantinos; Michel, Patrik (Lippincott Williams & Wilkins, 2019-10-29)
    Objective A tool to stratify the risk of stroke recurrence in patients with embolic stroke of ndetermined source (ESUS) could be useful in research and clinical practice. We aimed to determine whether a score can be ...
  • Seizure Onset Detection in EEG Signals Based on Entropy from Generalized Gaussian PDF Modeling and Ensemble Bagging Classifier 
    Quintero Rincón, Antonio; D'Giano, Carlos; Batatia, Hadj (Springer, 2019-07-11)
    This paper proposes a new algorithm for epileptic seizure onset detection in EEG signals. The algorithm relies on the measure of the entropy of observed data sequences. Precisely, the data is decomposed into different brain ...
  • Espectro clínico de la leucoencefalopatía multifocal progresiva: diferencias y similitudes en pacientes con y sin virus de la inmunodefi ciencia humana 
    Camporro, Julieta; Bruno, Verónica; Cammarota, Ángel Norberto; Del Castillo, Marcelo Ernesto; Alessandro, Lucas (Viguera, 2019-08-16)
    Objetivo. Analizar los hallazgos clínicos, exámenes complementarios y pronóstico de los pacientes con leucoencefalopatía multifocal progresiva (LMP) atendidos en nuestra institución, comparando las poblaciones con y sin ...
  • Regional, sex, and age differences in diagnostic testing among participants in the NAVIGATE-ESUS trial 
    Arauz Gongora, Antonio; Serrano, Fabiola; Pearce, Lesly A.; Kasner, Scott E.; Ameriso, Sebastián Francisco; Toni, Danilo; Bereczki, Daniel; Siegler, James E.; Ruíz Franco, Angélica; Cantú Brito, Carlos; Czlonkowska, Anna; Lang, Wilfried; Berkowitz, Scott D.; Mundl, Hardi; Hart, Robert G. (Sage, 2019-10-20)
    BACKGROUND AND AIM: The diagnosis of embolic stroke of undetermined source (ESUS) is based on excluding other more likely stroke etiologies, and therefore diagnostic testing plays an especially crucial role. Our objective ...
  • Adaptation and validation of a Spanish version of the treatment burden questionnaire in patients with multiple sclerosis 
    Ysrraelit, María Célica; Fiol, Marcela Paula; Vazquez Peña, Fernando; Vanotti, Sandra; Terrasa, Sergio Adrián; Viet-Thi, Tran; Montori, Victor M.; Correale, Jorge (BioMed Central, 2019-08-27)
    Background: The Treatment Burden Questionnaire (TBQ) is a self-reported measure of the effect of treatment workload on patient wellbeing. We sought to validate the TBQ in Spanish and use it to estimate the burden of treatment ...
  • Clinical Subtypes of Medication Overuse Headache – Findings From a Large Cohort 
    Viana, Michele; De Icco, Roberto; Allena, Marta; Sances, Grazia; Højland Jensen, Rigmor; Katsarava, Zaza; Lainez, Miguel J. A.; Fadic, Ricardo; Goicochea, María Teresa; Nappi, Giuseppe; Tassorelli, Cristina (Wiley, 2019-10-03)
    BACKGROUND: The International Classification of Headache Disorders lists different subtypes of medication overuse headache (MOH), according to the medication overused. The aim of this study is to evaluate whether the ...
  • Re-emergent tremor provocation 
    Wilken, Miguel; Rossi, Malco Damián; Rivero, Alberto Daniel; Hallett, Mark; Merello, Marcelo (Elsevier, 2019-08-26)
    INTRODUCTION: Rest and re-emergent tremor (RET) in Parkinson's disease (PD) are known to be markedly variable. The aim of this study is to evaluate the effect of tremor provocation on RET latency and variability. METHODS: We ...
  • Transcranial Magnetic Resonance-Guided Focused Ultrasound Thalamotomy in Essential Tremor: A Comprehensive Lesion Characterization 
    Pineda Pardo, José Ángel; Urso, Daniele; Martínez Fernández, Raul; Rodríguez Rojas, Rafael; del Alamo, Marta; Millar Vernetti, Patricio; Máñez Miró, Jorge U.; Hernández Fernández, Frida; de Luis Pastor, Esther; Vela Desojo, Lydia; Obeso, José A. (Oxford Academic, 2020-08-01)
    BACKGROUND Transcranial magnetic resonance-guided focused ultrasound (tcMRgFUS) thalamotomy is a novel and effective treatment for controlling tremor in essential tremor patients. OBJECTIVE To provide a comprehensive ...
  • Design and validation of a new instrument to assess fear of falling in Parkinson's disease 
    Terroba Chambi, Cinthia; Bruno, Verónica; Millar Vernetti, Patricio; Bruce, David; Brockman, Simone; Merello, Marcelo; Starkstein, Sergio E. (Wiley, 2019-08-23)
    BACKGROUND: Fear of falling may be significantly associated with falls in Parkinson's disease (PD) and may have a negative impact on quality of life. Nevertheless, there are no valid and reliable tools to examine this ...
  • Observaciones acerca del Consenso sobre Accidente Cerebrovascular Isquémico Agudo 
    Pigretti, Santiago G.; Alet, Matías Javier; Zurrú, María Cristina (Fundación Revista Medicina, 2019-07-01)
    Leímos con interés las observaciones y agradecemos los comentarios. Nuestro consenso es una adaptación local de lo que consideramos la mejor evidencia disponible para el manejo del ACV isquémico en etapa aguda.
  • Impaired theory of mind in unaffected first-degree relatives of patients with anorexia nervosa 
    Tapajóz Pereira de Sampaio, Fernanda; Soneira, Sebastián; Catoira, Natalia; Aulicino, Alfredo; Allegri, Ricardo Francisco (Wiley, 2019-09-08)
    OBJECTIVE: Previous studies have shown theory of mind (ToM) is affected in patients with anorexia nervosa (AN). There has also been growing interest in the study of endophenotypes in psychiatric disorders, since they allow ...
  • The Argentinean multiple sclerosis registry (RelevarEM): Methodological aspects and directions 
    Rojas, Juan Ignacio; Carrá, Adriana; Correale, Jorge; Cristiano, Edgardo; Fernandez Liguori, Nora; Alonso, Ricardo; Alvez Pinheiro, Amelia; Balbuena Aguirre, María Eugenia; Barboza, Andrés G.; Bestoso, Santiago; Blaya, Patricio A.; Burgos, Marcos; Cabrera, Lorena M.; Caride, Alejandro; Carnero Contentti, Edgar; Cohen, Leila; Curbelo, María Celeste; Deri, Norma; Divi, Pablo; Fiol, Marcela Paula; Fracaro, María Eugenia; Gaitán, María Inés; Hryb, Javier Pablo; Jacobo, Miguel; Knorre, Eduardo; Leguizamon, Felisa; Giunta, Diego Hernán; Serena, Marina Alonso; Doldan, María L.; de Lio, Guillermo F.; del V. Liwacki, Susana; López, Pablo Adrián; Luetic, Geraldine G.; Mainella, Carolina; Manzi, Ruben; Marrodán, Mariano; Martínez, Alejandra Diana; Míguez, Jimena S.; Negrotto, Laura; Nofal, Pedro G.; Parada Marcilla, Marcela; Pettinicchi, Juan Pablo; Silva, Berenice Anabel; Silva, Emanuel D.; Silveira, Facundo; Steinberg, Judith; Tavolini, Darío; Tizio, Santiago; Tkachuk, Verónica A.; Vazquez, Guido; Volman, Gabriel; Vrech, Carlos; Ysrraelit, María Célica; Zanga, Gisela; Garcea, Orlando; Patrucco, Liliana (Elsevier, 2019-05-15)
    Despite that different registries already exist in various countries in Europe and North America, no ongoing nationwide registry exists in Latin America (LATAM), a region where the disease behaves differently than in other ...
  • Acerca de la inestabilidad de las memorias y su transformación por el proceso de reconsolidación: aportes para su consideración clínica 
    Fernández, Rodrigo Sebastián; Allegri, Ricardo Francisco (Elsevier, 2019-02-07)
    Introducción: En condiciones normales, nuestro cerebro es capaz de actualizar sus representaciones almacenadas en fuerza o contenido por el proceso de reconsolidación. De esta forma, una memoria consolidada es reactivada ...
  • Autoimmune Astrocytopathy 
    Correale, Jorge; Gaitán, María Inés (Springer, 2019-08-14)
    Astrocytes are the most abundant and heterogeneous type of glial cell in the Central Nervous System. In addition to their role maintaining physiological conditions stable in the CNS, they are recognized as early and highly ...
  • Practice guideline update summary: Vaccine-preventable infections and immunization in multiple sclerosis: Report of the Guideline Development, Dissemination, and Implementation Subcommittee of the American Academy of Neurology 
    Farez, Mauricio Franco; Correale, Jorge; Armstrong, Melissa J.; Rae-Grant, Alexander; Gloss, David; Donley, Diane; Holler-Managan, Yolanda; Kachuck, Norman J.; Jeffery, Douglas; Beilman, Maureen; Michelson, David; Lee, Erin; Cox, Julie; Getchius, Tom; Sejvar, James; Narayanaswami, Pushpa; Gronseth, Gary (Lippincott Williams & Wilkins, 2019-08-28)
    OBJECTIVE: To update the 2002 American Academy of Neurology (AAN) guideline regarding immunization and multiple sclerosis (MS). METHODS: The panel performed a systematic review and classified articles using the AAN ...
  • Driving and Alzheimer’s disease: A neuropsychological screening battery for the elderly 
    Crivelli, Lucía; Russo, María Julieta; Farez, Mauricio Franco; Bonetto, Mariana; Prado, Cecilia; Calandri, Ismael Luis; Campos, Jorge; Cohen, Gabriela; Chrem Méndez, Patricio Alexis; Sabe, Liliana Raquel; Allegri, Ricardo Francisco (Associação Neurologia Cognitiva e do Comportamento, 2019-07-01)
    As life expectancy increases, there is a marked increase in the elderly population eager to continue driving. A large proportion of these elderly drive safely, however, patients with mild dementia are high-risk drivers. ...
  • Carcinoma pituitario: ¿es demasiado tarde? 
    Caffaratti, Guido; Villalonga, Juan Francisco; Katz, Débora Adela; Cervio, Andrés Eduardo (Viguera, 2019-09-16)
    Resumen no disponible

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