Repositorio Institucional FLENI: Envíos recientes

  • Conocimiento sobre demencia en la población general, familiares, estudiantes y trabajadores de la salud en la Ciudad Autónoma de Buenos Aires 
    Gallo, María Fernanda; Tabernero, María Eugenia; Berrios, Waleska; Cores, Evangelina Valeria; Deschle, Florencia (Sociedad Neurológica Argentina, 2022-04)
    Resumen Conocer la presencia de ideas erróneas con relación a las demencias en distintas poblaciones permite llevar a cabo intervenciones tendientes a mejorar el acceso al conocimiento. Objetivo Evaluar el conocimiento ...
  • The central vein sign is present in most infratentorial multiple sclerosis plaques 
    Gaitán, María Inés; Paday Formenti, María Emilia; Calandri, Ismael Luis; Ysrraelit, María Célica; Yañez, Paulina; Correale, Jorge (Elsevier, 2022-02)
    Background and purpose: There is growing evidence supporting the presence of the central vein sign (CVS) in the supratentorial brain as an imaging biomarker for multiple sclerosis (MS) diagnosis. Recently, using optimized ...
  • Simple Microcontact Printing Technique to Obtain Cell Patterns by Lithography Using Grayscale, Photopolymer Flexographic Mold, and PDMS 
    Gimenez, Rocio; Pérez-Sosa, Camilo; Bourguignon, Natalia; Miriuka, Santiago Gabriel; Bhansali, Shekhar; Arroyo, Carlos R.; Debut, Alexis; Lerner, Betiana; Pérez, Maximiliano S. (MDPI AG, 2022-10-08)
    Microcontact printing using PDMS embossing tools and its variations have aroused the interest of a wide spectrum of research fields, hence the feasibility of defining micro and nanoscale patterns. In this work, we have ...
  • Iron metabolism in oligodendrocytes and astrocytes: friend or foe? 
    Pasquini, Juana María; Rosato-Siri, María Victoria; Martino Adami, Pamela V.; Guitart, María Eugenia; Marcora, María Silvina; Morelli, Laura; Correale, Jorge (Reunión de Sociedades de Biociencias, 2021-11)
    Recent reports show that astrocytes (AST) are able to create a permissive environment for remyelination through their action on oligodendrocyte (OLG) precursor migration, proliferation, and differentiation. When ...
  • Wheelchair Axle Position Effect on the Propulsion Performance of Persons With C7 Tetraplegia: A Repeated-Measures Study 
    Freixes, Orestes; Fernández, Sergio Anibal; Passuni, Diego Alejandro; Gatti, Marcelo Andrés; Buffetti, Eliana; Rivas, María Elisa; Olmos, Lisandro Emilio; Crespo, Marcos José (American Spinal Injury Association, 2022)
    Objectives: To assess the changes in speed, stroke frequency, acceleration, and shoulder range of motion (ROM) associated with different wheelchair axle positions in people with chronic C7 tetraplegia. Methods: This ...
  • Improvement of episodic memory retention by a memory reactivation intervention across the lifespan: from younger adults to amnesic patients 
    Fernández, Rodrigo Sebastián; Picco, Soledad; Beron, Juan Cruz; Bavassi, Luz; Campos, Jorge; Allegri, Ricardo Francisco; Pedreira, María Eugenia (Nature Pub. Group, 2022-04-05)
    Spontaneous reactivation of recently acquired memories is a fundamental mechanism of memory stabilization. Re-exposure to specific learned cues during sleep or awake states, namely targeted memory reactivation, has been ...
  • Emergence of KPC-31, a KPC-3 Variant Associated with Ceftazidime-Avibactam Resistance, in an Extensively Drug-Resistant ST235 Pseudomonas aeruginosa Clinical Isolate 
    Faccone, Diego; De Mendieta, Juan M.; Albornoz, Ezequiel; Chavez, Magali; Genero, Fabiana; Echegorry, Mariano; Ceriana, Paola; Mora, Andrea; Seah, Christine; Corso, Alejandra; Melano, Roberto G.; Pasteran, Fernando (American Society for Microbiology, 2022-11-15)
    A ceftazidime-avibactam-resistant KPC-producing Pseudomonas aeruginosa strain was isolated in Argentina from a tracheal aspirate. The patient was treated with ceftazidime-avibactam in combination with other agents for 130 ...
  • Characteristics of children ≤36 months of age with DIPG: A report from the international DIPG registry 
    Bartlett, Allison L.; Lane, Adam; Chaney, Brooklyn; Yanez Escorza, Nancy; Black, Katie; Cochrane, Anne; Minturn, Jane; Bartels, Ute; Warren, Kathy; Hansford, Jordan; Ziegler, David; Diez, Blanca; Goldman, Stewart; Packer, Roger; Kieran, Mark; DeWire-Schottmiller, Mariko; Erker, Craig; Monje-Deisseroth, Michelle; Wagner, Lars; Koschmann, Carl (Oxford University Press, 2022-12-01)
    Background: Children ≤36 months with diffuse intrinsic pontine glioma (DIPG) have increased long-term survival (LTS, overall survival (OS) ≥24 months). Understanding distinguishing characteristics in this population is ...
  • Posterior Fossa Calcifying Pseudoneoplasm of the Neuraxis (CAPNON): Presentation of Three Surgical Cases 
    Domecq, Lucila; Ruella, Mauro; Caffaratti, Guido; Villamil, Facundo; Monsalve, Martin; Condomí Alcorta, Santiago G.; Cervio, Andrés Eduardo (Elsevier, 2022-08-11)
    Background: Calcifying pseudoneoplasm of the neuraxis (CAPNON) is an extremely rare entity with fewer than 150 cases reported in the literature and mostly with a supratentorial or spinal location. Posterior fossa CAPNON ...
  • Oculomotor Abnormalities during Reading in the Offspring of Late-Onset Alzheimer's Disease 
    Fernández, Gerardo; González, Ana Paula; Abulafia, Carolina; Fiorentini, Leticia; Agamennoni, Osvaldo; Guinjoan, Salvador Martín (Bentham Science Publishers, 2022)
    Introduction: Eye movement patterns during reading are well defined and documented. Each eye movement ends up in a fixation point, which allows the brain to process the incoming information and program the following saccade. ...
  • Parenchymal border macrophages regulate the flow dynamics of the cerebrospinal fluid 
    Drieu, Antoine; Du, Siling; Storck, Steffen E.; Rustenhoven, Justin; Papadopoulos, Zachary; Dykstra, Taitea; Zhong, Fenghe; Kim, Kyungdeok; Blackburn, Susan; Mamuladze, Tornike; Harari, Oscar; Karch, Celeste M.; Bateman, Randall J.; Perrin, Richard J.; Farlow, Martin R.; Chhatwal, Jasmeer P.; Dominantly Inherited Alzheimer Network; Hu, Song; Randolph, Gwendalyn J.; Allegri, Ricardo Francisco (Nature Publishing Group, 2022-11)
    Macrophages are important players in the maintenance of tissue homeostasis1. Perivascular and leptomeningeal macrophages reside near the central nervous system (CNS) parenchyma2, and their role in CNS physiology has not ...
  • Changes in cognitive functioning after COVID-19: A systematic review and meta-analysis 
    Crivelli, Lucía; Palmer, Katie; Calandri, Ismael Luis; Guekht, Alla; Beghi, Ettore; Carroll, William; Frontera, Jennifer; García-Azorín, David; Westenberg, Érica; Winkler, Andrea Sylvia; Mangialasche, Francesca; Allegri, Ricardo Francisco; Kivipelto, Miia (2022-05)
    Introduction: We conducted a systematic review and meta-analysis of the cognitive effects of coronavirus disease 2019 (COVID-19) in adults with no prior history of cognitive impairment. Methods: Searches in Medline/Web ...
  • Evaluación dinámica del LCR: utilidad diagnóstica de las imágenes por contraste de fase 
    Aguilar, Martín Santiago; Lombardero, Javier (Fleni, 2017)
    Las imágenes por contraste de fase en resonancia magnética, permiten el estudio dinámico del LCR, tanto cualitativamente como en forma cuantitativa, mediante la adquisición de secuencias de dirección opuesta sincronizadas ...
  • Religiosity/Spirituality and Mental Health in Older Adults: A Systematic Review and Meta-Analysis of Observational Studies 
    Coelho-Júnior, Hélio José; Calvani, Riccardo; Panza, Francesco; Allegri, Ricardo Francisco; Picca, Anna; Marzetti, Emanuele; Alves, Vicente Paulo (Frontiers Media S.A., 2022-05)
    Objectives: The present study investigated the association between religious and spiritual (RS) practices with the prevalence, severity, and incidence of mental health problems in older adults. Methods: We conducted a ...
  • Characteristics of Patients with Hereditary Transthyretin Amyloidosis-Polyneuropathy (ATTRv-PN) in NEURO-TTRansform, an Open-label Phase 3 Study of Eplontersen 
    Coelho, Teresa; Waddington Cruz, Marcia; Chao, Chi-Chao; Parman, Yeşim; Wixner, Jonas; Weiler, Markus; Barroso, Fabio Adrián; Dasgupta, Noel R.; Jung, Shiangtung W.; Schneider, Eugene; Viney, Nicholas J.; Dyck, P. James B.; Ando, Yukio; Gillmore, Julian D.; Khella, Sami; Gertz, Morie; Obici, Laura; Berk, John L. (Springer, 2022-12-16)
    Introduction: Hereditary transthyretin (ATTRv) amyloidosis is a rare, severe, progressive, debilitating, and ultimately fatal disease caused by systemic deposition of transthyretin (TTR) amyloid fibrils. ATTRv amyloidosis ...
  • Early-Onset Dementia-Parkinsonism with Rapid Development of Motor Fluctuations and Dyskinesia Due to PSEN1 G206V Pathogenic Variant 
    Castillo Torres, Sergio Andrés; Rossi, Malco Damián; Páez Maggio, Mauricio; Capparelli, Federico Javier; Gómez Arévalo, Gonzalo; Merello, Marcelo (Wiley, 2022-11-14)
  • Bilateral facial palsy with paresthesias, variant of Guillain-Barré syndrome following COVID-19 vaccine: A case series of 9 patients 
    Castiglione, Juan Ignacio; Crespo, Marcos José; Lecchini, Lucila; Silveira, F.O.; Luis, María Belén; Cotti, Norberto; Simison, Conrado J.; Aguirre, Florencia; Piedrabuena, María Agustina; Alonso, R. N.; Azcona, Carolina Laura; Sosa, Pablo Sebastian; Maldonado, Evangelina; Barroso, Fabio Adrián (Pergamon Press, 2022-07)
    Several cases of Guillain-Barré Syndrome (GBS) associated with COVID-19 vaccination have been reported, including the rare subtype known as Bilateral Facial Palsy with paresthesias (BFP). To date, it is not known whether ...
  • Practice guideline for the treatment of familial amyloid polyneuropathy 
    Carretero, Marcelina; Sáez, María S.; Posadas Martínez, María L.; Aguirre, María A.; Sorroche, Patricia; Negro, Agustina; Calandra, Cristian R.; Salutto, Valeria L.; Lautre, Andrea Rosana; Conti, Eugenia; León Cejas, Luciana; Reisin, Ricardo C.; Nucifora, Elsa M.; Rugiero, Marcelo (Fundación Revista Medicina (Buenos Aires), 2022)
    This clinical practice guideline for the treatment of familial amyloid polyneuropathy is based on the best available evidence of clinical effectiveness. A list of questions was generated with a PICO format focused on the ...
  • Towards imaging criteria that best differentiate MS from NMOSD and MOGAD: Large multi-ethnic population and different clinical scenarios 
    Carnero Contentti, Edgar; Rojas, Juan Ignacio; Criniti, Juan; López, Pablo Adrián; Daccach Marques, Vanessa; Soto de Castillo, Ibis; Tkachuk, Verónica A.; Marrodán, Mariano; Correale, Jorge; Farez, Mauricio Franco; Jin Kim, Ho; Hyun, Jae-Won; Messina, Silvia; Mariano, Romina; Rocca, Maria A.; Cacciaguerra, Laura; Filippi, Massimo; Palace, Jacqueline; Juryńczyk, Maciej (Elsevier B. V., 2022-05)
    Background: The "1/3″ brain magnetic resonance imaging (MRI) criteria including 1) a lesion adjacent to the lateral ventricle and in the inferior temporal lobe, or 2) a juxtacortical lesion, or 3) a Dawson finger-type ...
  • Characteristics of patients with autonomic dysfunction in the Transthyretin Amyloidosis Outcomes Survey (THAOS) 
    Barroso, Fabio Adrián; Coelho, Teresa; Dispenzieri, Angela; Conceição, Isabel; Waddington Cruz, Marcia; Wixner, Jonas; Maurer, Mathew S.; Rapezzi, Claudio; Planté-Bordeneuve, Violaine; Kristen, Arnt V.; González-Duarte, Alejandra; Chapman, Doug; Stewart, Michelle; Amass, Leslie; THAOS investigators (Taylor & Francis, 2022-09)
    Background: Autonomic dysfunction is common in transthyretin amyloidosis (ATTR amyloidosis), but its frequency, characteristics, and quality-of-life (QoL) impact are not well understood. Methods: The Transthyretin ...