Neurología: Recent submissions

  • The prevalence of migraine in Argentina: A reappraisal 
    Lisicki, Marco; Figuerola, María L.; Bonamico, Lucas; Lew, Daniel; Goicochea, María Teresa (Sage, 2021-02-21)
    Background: Argentina has one of the largest territories in the world, which spreads over a lengthy latitudinal span. Its population is mainly composed of a mixture of South American natives and the descendants of numerous ...
  • Developmental and epileptic encephalopathy due to SZT2 genomic variants: Emerging features of a syndromic condition 
    Trivisano, Marina; Rivera, Manuel; Terracciano, Alessandra; Ciolfi, Andrea; Napolitano, Antonio; Pepi, Chiara; Calabrese, Costanza; Digilio, Maria Cristina; Tartaglia, Marco; Curatolo, Paolo; Vigevano, Federico; Specchio, Nicola (Academic Press, 2020-07)
    Seizure threshold 2 (SZT2) gene mutations have been associated with developmental and epileptic encephalopathies (DEEs). Following a literature review, we collected 22 patients and identified the main clinical features ...
  • Heart rate variability and falls in Huntington's disease 
    Terroba Chambi, Cinthia; Bruno, Verónica; Vigo, Daniel Eduardo; Merello, Marcelo (Rapid Communications of Oxford, 2020-02-06)
    Purpose: Persons with Huntington's disease (HD) have a high incidence of falls. Autonomic nervous system dysfunction has been reported even in early stages of this disease. To date, there has been no analysis of the ...
  • Longitudinal Accumulation of Cerebral Microhemorrhages in Dominantly Inherited Alzheimer Disease 
    Joseph-Mathurin, Nelly; Wang, Guoqiao; Kantarci, Kejal; Jack Jr, Clifford R.; McDade, Eric; Hassenstab, Jason; Blazey, Tyler M.; Gordon, Brian A.; Su, Yi; Chen, Gengsheng; Massoumzadeh, Parinaz; Hornbeck, Russ C.; Allegri, Ricardo Francisco; Ances, Beau M.; Berman, Sarah B.; Brickman, Adam M.; Brooks, William S.; Cash, David M.; Chhatwal, Jasmeer P.; Dominantly Inherited Alzheimer Network (AAN, 2021-01-25)
    Objective: To investigate the inherent clinical risks associated with the presence of cerebral microhemorrhages (CMHs) or cerebral microbleeds (CMBs) and characterize individuals at high risk for developing hemorrhagic ...
  • Movement Disorders in the World of COVID-19 
    Stoessl, A Jon; Bhatia, Kailash P.; Merello, Marcelo (Wiley, 2020-04-16)
    Resumen no disponible
  • Prevalence of C9orf72 hexanucleotide repeat expansion in Greek patients with sporadic ALS 
    Sokratous, Maria; Schottlaender, Lucía V.; Bourinaris, Thomas; Marogianni, Chrysoula; Arnaoutoglou, Marianthi; Patrikiou, Eleni; Ralli, Styliani; Markou, Aikaterini; Dardiotis, Efthimios; Houlden, Henry; Hadjigeorgiou, Georgios M.; Xiromerisiou, Georgia (Taylor & Francis, 2020-07)
    A total of 178 consecutive patients with definite sALS without frontotemporal dementia (FTD) were enrolled in this study, after complete clinical evaluation. A Repeat-Primed Polymerase Chain Reaction (RP-PCR) protocol was ...
  • Radiologically isolated syndrome: from biological bases to practical management 
    Barboza, Andrés G.; Carnero Contentti, Edgar; Curbelo, María Celeste; Halfon, Mario Javier; Rojas, Juan Ignacio; Silva, Berenice Anabel; Sinay, Vladimiro; Tizio, Santiago; Ysrraelit, María Célica; Alonso, Ricardo (Springer, 2021-01-25)
    Background: Technological advances and greater availability of magnetic resonance imaging have prompted an increment on incidental and unexpected findings within the central nervous system. The concept of radiologically ...
  • What percentage of AQP4-ab-negative NMOSD patients are MOG-ab positive? A study from the Argentinean multiple sclerosis registry (RelevarEM) 
    Carnero Contentti, Edgar; López, Pablo Adrián; Pettinicchi, Juan Pablo; Pappolla, Agustín; Miguez, Jimena; Patrucco, Liliana; Cristiano, Edgardo; Vrech, Carlos; Tkachuk, Verónica A.; Liwacki, Susana; Correale, Jorge; Marrodán, Mariano; Gaitán, María Inés; Fiol, Marcela Paula; Negrotto, Laura; Ysrraelit, María Célica; Burgos, Marcos; Leguizamon, Felisa; Tavolini, Darío; Deri, Norma (Elsevier, 2021-01-07)
    Background Myelin oligodendrocyte glycoprotein antibodies (MOG-ab) have been described in aquaporin-4-antibodies(AQP4-ab)-negative neuromyelitis optica spectrum disorder (NMOSD) patients. We aimed to evaluate the percentage ...
  • Vasculitic Peripheral Neuropathy, Differences Between Systemic and Non-Systemic Etiologies: A Case Series and Biopsy Report 
    Castiglione, Juan Ignacio; Marrodán, Mariano; Alessandro, Lucas; Taratuto, Ana Lía; Brand, Patricio; Nogués, Martín; Barroso, Fabio Adrián (IOS, 2021-01-01)
    Background:Vasculitic peripheral neuropathy (VPN) is caused by vessel inflammation leading to peripheral nerve injury of acute-to-subacute onset. When VPN occurs in the context of systemic disease it is classified as ...
  • White matter fiber density abnormalities in cognitively normal adults at risk for late-onset Alzheimer's disease 
    Sánchez, Stella Maris; Duarte-Abritta, Bárbara; Abulafia, Carolina; De Pino, Gabriela; Bocaccio, Hernán; Castro, Mariana Nair; Sevlever, Gustavo Emilio; Fonzo, Greg A.; Nemeroff, Charles B.; Gustafson, Deborah R.; Guinjoan, Salvador Martín; Villarreal, Mirta Fabiana (Elsevier, 2020-02)
    Tau accumulation affecting white matter tracts is an early neuropathological feature of late-onset Alzheimer's disease (LOAD). There is a need to ascertain methods for the detection of early LOAD features to help with ...
  • Multiple sclerosis and neuromyelitis optica spectrum disorders in Argentina: comparing baseline data from the Argentinean MS Registry (RelevarEM) 
    Rojas, Juan Ignacio; Alonso Serena, Marina; Garcea, Orlando; Patrucco, Liliana; Carrá, Adriana; Correale, Jorge; Vrech, Carlos; Pappolla, Agustín; Miguez, Jimena; Doldan, María L.; Silveira, Facundo Oscar; Alonso, Ricardo; Cohen, Leila; Pita, Cecilia; Silva, Berenice Anabel; Fiol, Marcela Paula; Gaitán, María Inés; Marrodán, Mariano; Negrotto, Laura; Ysrraelit, María Célica; RelevarEM investigators (Springer-Verlag, 2020-06)
    The objective of this study was to describe and compare the baseline epidemiological data of multiple sclerosis (MS) and neuromyelitis optica spectrum disorder (NMOSD) patients included in RelevarEM (Clinical Trials registry ...
  • Consenso sobre la identificación y seguimiento de la esclerosis múltiple secundaria progresiva en Argentina 
    Cristiano, Edgardo; Patrucco, Liliana; Ysrraelit, María Célica; Alonso, Ricardo; Balbuena Aguirre, María Eugenia; Ballario, Carlos; Barboza, Andrés G.; Bestoso, Santiago; Burgos, Marcos; Cáceres, Fernando; Carrá, Adriana; Carnero Contentti, Edgar; Deri, Norma; Fernández-Liguori, Nora; Garcea, Orlando; Hryb, Javier Pablo; Jacobo, Miguel; Kohler, Eduardo; Luetic, Geraldine G.; Mainella, Carolina (Revista de Neurología, 2021-01-01)
    Introducción. Existen diferencias significativas en el diagnóstico, la identificación y el seguimiento de pacientes con esclerosis múltiple secundaria progresiva (EMSP) entre los profesionales de la salud a cargo de su ...
  • Phosphatidylserine trapped in the net: A new therapeutic target for the ischemic stroke? 
    Rodríguez Lucci, Federico; Schattner, Mirta (Elsevier, 2020-04)
    Resumen no disponible
  • Microglial autophagy is impaired by prolonged exposure to β-amyloid peptides: evidence from experimental models and Alzheimer's disease patients 
    Pomilio, Carlos; Gorojod, Roxana M.; Riudavets, Miguel; Vinuesa, Ángeles; Presa, Jessica; Gregosa, Amal; Bentivegna, Melisa; Alaimo, Agustina; Porte Alcon, Soledad; Sevlever, Gustavo Emilio; Kotler, Mónica L.; Beauquis, Juan; Saravia, Flavia (Springer, 2020-01-23)
    Alzheimer's disease (AD) is a progressive neurodegenerative disorder characterized by the presence of misfolded proteins, amyloid-β (Aβ) aggregates, and neuroinflammation in the brain. Microglial cells are key players in ...
  • Extracellular vesicles containing the transferrin receptor as nanocarriers of apotransferrin 
    Mattera, Vanesa S.; Pereyra Gerber, Pehuén; Glisoni, Romina; Ostrowski, Matias; Verstraeten, Sandra V.; Pasquini, Juana María; Correale, Jorge (Raven Press, 2020-11)
    Previous work by our group has shown the pro-differentiating effects of apotransferrin (aTf) on oligodendroglial cells in vivo and in vitro. Further studies showed the remyelinating effect of aTf in animal demyelination ...
  • Spinal Cord Involvement in MS and Other Demyelinating Diseases 
    Marrodán, Mariano; Gaitán, María Inés; Correale, Jorge (MDPI, 2020-05-22)
    Diagnostic accuracy is poor in demyelinating myelopathies, and therefore a challenge for neurologists in daily practice, mainly because of the multiple underlying pathophysiologic mechanisms involved in each subtype. A ...
  • Consensus recommendations for family planning and pregnancy in multiple sclerosis in argentina 
    Liguori, Nora Fernández; Alonso, Ricardo; Pinheiro, Amelia Alves; Balbuena Aguirre, María Eugenia; Barboza, Andrés G.; Bestoso, Santiago; Burgos, Marcos; Cáceres, Fernando; Carnero Contentti, Edgar; Carrá, Adriana; Cristiano, Edgardo; Curbelo, María Celeste; Deri, Norma; Fiol, Marcela Paula; Gaitán, María Inés; Garcea, Orlando; Halfon, Mario Javier; Hryb, Javier Pablo; Jacobo, Miguel; José, Gustavo; Knorre, Eduardo; López, Pablo Adrián; Luetic, Geraldine G.; Mainella, Carolina; Martínez, Alejandra Diana; Miguez, Jimena; Nofal, Pedro G.; Pagani Cassará, Fátima; Parada Marcilla, Marcela; Piedrabuena, Raúl; Pita, Cecilia; Quarracino, Cecilia; Rojas, Juan Ignacio; Silva, Berenice Anabel; Sinay, Vladimiro; Steinberg, Judith; Tarulla, Adriana; Tavolini, Darío; Tkachuk, Verónica A.; Tizio, Santiago; Villa, Andrés; Vrech, Carlos; Ysrraelit, María Célica; Patrucco, Liliana (Elsevier, 2020-08)
    Background: Multiple sclerosis (MS) is the most common chronic immune-mediated neurological disorder in young adults, more frequently found in women than in men. Therefore, pregnancy-related issues have become an object ...
  • MERELLO, Marcelo: Buenos Aires/Argentina 
    Merello, Marcelo (Springer, 2019-06-21)
    Born in Argentina in 1961, Marcelo J. Merello graduated from Buenos Aires University School of Medicine in 1987, where later on he obtained his Ph.D. degree. In Buenos Aires, he completed first, an Internal Medicine residency ...
  • Dementia Resources in Argentina: Policy, Services, and Statistics Overview—Up to Date 
    Bagnati, Pablo M.; Roman, Fabián; Bonafina, Marcela; Blake, Andrew; Allegri, Ricardo Francisco (Springer, 2018-11-28)
    Argentina, the second largest country in South America, has traditionally been involved in caring for elderly. In 1971 the National Government created the Institute for the Elderly to take care of the social and medical ...
  • 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 ...

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