Repositorio Institucional FLENI: Recent submissions

  • The effectiveness of the quality improvement collaborative strategy in low- and middleincome countries: A systematic review and meta-analysis 
    Garcia-Elorrio, Ezequiel; Rowe, Samantha Y.; Teijeiro, Maria E.; Ciapponi, Agustín; Rowe, Alexander K. (Public Library of Science, 2019-10-03)
    BACKGROUND: Quality improvement collaboratives (QICs) have been used to improve health care for decades. Evidence on QIC effectiveness has been reported, but systematic reviews to date have little information from low- ...
  • The lateral neocortex is critical for contextual fear memory reconsolidation 
    de la Fuente, Verónica; Medina, Candela; Falasco, Germán; Urrutia, Leandro; Kravitz, Alexxai V.; Urbano, Francisco J.; Vázquez, Silvia; Pedreira, María Eugenia; Romano, Arturo (Nature Publishing Group, 2019-08-21)
    Memories are a product of the concerted activity of many brain areas. Deregulation of consolidation and reprocessing of mnemonic traces that encode fearful experiences might result in fear-related psychopathologies. Here, ...
  • Multinodular and Vacuolating Neuronal Tumor of the Cerebrum (MVNT): A case series and review of the literature 
    Buffa, Geraldine Belén; Chaves, Hernán; Serra, María Mercedes; Stefanoff, Nadia Ivanna; Gagliardo Cadena, Allan Salvatore; Yáñez, Paulina (Masson, 2020-05-01)
    BACKGROUND AND PURPOSE: Multinodular and Vacuolating Neuronal Tumor of the cerebrum (MVNT) is a benign -seizure associated- lesion affecting mostly adults. This new entity has been included in the 2016 World Health ...
  • Parvovirus-Related Arthritis 
    Brom, Martin; Perandones, Carlos Edgardo (Springer, 2019)
    Resumen no disponible
  • 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 ...
  • 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 ...
  • Silencing of the transcription factors Oct4, Sox2, Klf4, c-Myc or Nanoghas different effect on teratoma growth 
    Schlee Villodre, Emilly; Bettega Felipe, Karina; Zanotta Oyama, Mayumi; Hehn de Oliveira, Francine; da Costa Lopez, Patrícia Luciana; Solari, Claudia; Sevlever, Gustavo Emilio; Guberman, Alejandra S.; Lenz, Guido (Elsevier, 2019-07-25)
    Induced pluripotent stem cells (iPSC) have a great potential, but their clinical application depends on finding strategies to abolish their tumorigenic potential. The use of Oct4, Sox2, Klf4, c-Myc and Nanog to generate ...
  • 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 ...
  • 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 ...
  • Human embryonic stem cells display a pronounced sensitivity to the cyclin dependent kinase inhibitor Roscovitine 
    Videla Richardson, Guillermo Agustín; Furmento, Verónica Alejandra; García, Carolina Paola; Morris-Hanon, Olivia; Sevlever, Gustavo Emilio; Romorini, Leonardo; Scassa, María Élida (Biomed Central, 2019-08-28)
    BACKGROUND: The essentially unlimited expansion potential and the pluripotency of human embryonic stem cells (hESCs) make them attractive for cell-based therapeutic purposes. Although hESCs can indefinitely proliferate ...
  • Tumor-to-tumor: un lobo disfrazado de cordero 
    Ries Centeno, Tomás; Villalonga, Juan Francisco; Giovannini, Sebastián Juan María; Cervio, Andrés Eduardo (Revista de Neurología, 2019-07-01)
    Tumor-to-tumor es un fenómeno infrecuente, asociado a altas tasas de mortalidad, cuyo mecanismo fisiopatológico no está del todo aclarado. Se caracteriza por la siguiente dinámica: un tumor receptor que presenta en su ...
  • 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 pluripotency transcription factor Nanog represses glutathione reductase gene expression in mouse embryonic stem cells 
    Solari, Claudia; Petrone, María Victoria; Toro, Ayelén; Vázquez Echegaray, Camila; Cosentino, María Soledad; Waisman, Ariel; Francia, Marcos; Barañao, Lino; Miriuka, Santiago Gabriel; Guberman, Alejandra S. (Biomed Central, 2019-07-01)
    OBJECTIVE: Redox homeostasis maintenance is essential to bring about cellular functions. Particularly, embryonic stem cells (ESCs) have high fidelity mechanisms for DNA repair, high activity of different antioxidant enzymes ...
  • Prediction of Gait without Physical Assistance after Inpatient Rehabilitation in Severe Subacute Stroke Subjects 
    Gianella, Matías Gabriel; Gath, Christian Federico; Bonamico, Lucas; Olmos, Lisandro Emilio; Russo, María Julieta (Elsevier, 2019-09-10)
    BACKGROUND: Gait recovery is one of the main therapeutic goals of the rehabilitation for patients after a stroke. OBJECTIVE: This study is aimed at describing the frequency of achievement of gait without physical ...
  • 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; Silveira, Facundo Oscar; Steinberg, Judith; Tavolini, Darío; Tizio, Santiago; Tkachuk, Verónica A.; Vázquez, 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 ...

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