Repositorio Institucional FLENI: Recent submissions

  • Forging Connections in Latin America to Advance AI in Radiology 
    Campos Kitamura, Felipe; Nascimento, Felipe Barjud Pereira Do; Elizondo-Riojas, Guillermo; Chaves, Hernán; Henríquez Leighton, Héctor; Salinas-Miranda, Emmanuel; Júlio, Thiago; da Rocha, Antônio José; Nomura, César Higa (Radiological Society of North America, 2022-09-01)
    The first Latin American Meeting on Artificial Intelligence in Healthcare was held during the 2022 Jornada Paulista de Radiologia (JPR), the annual radiology meeting in São Paulo State. The event was created to foster the ...
  • MRI pattern in acute optic neuritis: Comparing multiple sclerosis, NMO and MOGAD 
    Darakdjian, Maximiliano; Chaves, Hernán; Hernández Pinzón, Jairo; Cejas, Claudia Patricia (Sage, 2022-09-12)
    Background: Several MRI findings of optic neuritis (ON) have been described and correlated with specific underlying etiologies. Specifically, optic nerve enhancement is considered an accurate biomarker of acute ON. Objective: ...
  • Telovelar approach for surgical treatment of fourth ventricle tumors in adult patients 
    Caffaratti, Guido; Giovannini, Sebastián Juan María; Marcó Del Pont, Francisco; Mormandi, Rubén; Condomí Alcorta, Santiago G.; Cervio, Andrés Eduardo (Editora Científica Nacional, 2021-01)
    Purpose: Surgery in and around the fourth ventricle is challenging not only because it has a central location in the Central Nervous System (CNS) but also because it lies in such close proximity to multiple vital structures. ...
  • Information theory approaches to improve glioma diagnostic workflows in surgical neuropathology 
    Cevik, Lokman; Vazquez Landrove, Marilyn; Tahir Aslan, Mehmet; Khammad, Vasilii; Garagorry Guerra, Francisco Jose; Cabello-Izquierdo, Yolanda; Wang, Wesley; Zhao, Jing; Paixao Becker, Aline; Czeisler, Catherine; Costa Rendeiro, Anne; Sousa Véras, Lucas Luis; Zanon, Maicon Fernando; Reis, Rui Manuel; de Medeiros Matsushita, Marcus; Ozduman, Koray; Arakaki, Naomi; Martinetto, Horacio; Pamir, M. Necmettin; Ersen Danyeli, Ayca (International Society of Neuropathology, 2022-09)
    Aims: Resource-strained healthcare ecosystems often struggle with the adoption of the World Health Organization (WHO) recommendations for the classification of central nervous system (CNS) tumors. The generation of robust ...
  • The role of the gut microbiota in multiple sclerosis 
    Correale, Jorge; Hohlfeld, Reinhard; Baranzini, Sergio E. (Nature Pub. Group, 2022-09)
    During the past decade, research has revealed that the vast community of micro-organisms that inhabit the gut - known as the gut microbiota - is intricately linked to human health and disease, partly as a result of its ...
  • Long-Term Remission With Low-Dose Rituximab in Myasthenia Gravis: A Retrospective Study 
    Castiglione, Juan Ignacio; Rivero, Alberto Daniel; Barroso, Fabio Adrián; Brand, Patricio; Lautre, Andrea Rosana; Kohler, Alejandro Alfredo (Wolters Kluwer Health, 2022-08-31)
    Objetive: Rituximab (RTX) is a therapeutic option, for patients with myasthenia gravis (MG) not responding to conventional immunosuppressive treatment. In this cohort, we evaluated long-term efficacy of RTX in the treatment ...
  • George Huntington’s “On chorea” after 150 years How a “few words” changed the history of a disease. 
    Castillo Torres, Sergio Andrés (Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez, México., 2022-08-30)
    Resumen no disponible
  • Tratamiento del ACV isquémico agudo ¿Quién consiente cuando el paciente no puede? 
    Rosales, Julieta Soledad; Ameriso, Sebastián Francisco (Medicina (Buenos Aires), 2022-08-30)
    En relación a un escenario complejo como el del tema a analizar, la Academia Americana de Neurología ha fijado reciente mente su posición sugiriendo seguir directivas anticipadas y ante la ausencia de éstas, que un sustituto ...
  • Pragmatic Approach on Neuroimaging Techniques for the Differential Diagnosis of Parkinsonisms 
    Peralta, Cecilia; Strafella, Antonio P.; van Eimeren, Thilo; Ceravolo, Roberto; Seppi, Klaus; Kaasinen, Valtteri; Arena, Julieta E.; Lehericy, Stephane; International Parkinson Movement Disorders Society‐Neuroimaging Study Group (Wiley, 2022-10-06)
    Background: Rapid advances in neuroimaging technologies in the exploration of the living human brain also apply to movement disorders. However, the accurate diagnosis of Parkinson's disease (PD) and atypical parkinsonian ...
  • An International Perspective on Preceding Infections in Guillain-Barré Syndrome: The IGOS-1000 Cohort 
    Leonhard, Sonja E.; van der Eijk, Annemiek A.; Andersen, Henning; Antonini, Giovanni; Arends, Samuel; Attarian, Shahram; Barroso, Fabio Adrián; Bateman, Kathleen J.; Batstra, Manou R.; Benedetti, Luana; Van den Berg, Bianca; van den Bergh, Peter; Bürmann, Jan; Busby, Mark; Casasnovas, Carlos; Cornblath, David R.; Davidson, Amy; Doets, Alex Y.; A van Doorn, Pieter; Dornonville de la Cour, Charlotte (Lippincott Williams & Wilkins, 2022-08-18)
    Background and objectives: Infections play a key role in the development of Guillain-Barré syndrome (GBS) and have been associated with specific clinical features and disease severity. The clinical variation of GBS across ...
  • Multicenter study of COVID-19 incidence and determinants in Argentinian physicians 
    Rodríguez, Viviana M.; Klajn, Diana S.; Carbone, Edith A.; Del Castillo, Marcelo Ernesto; Rodríguez Rivera, Julieta; Colque, Ángel M.; Torres, Cecilia V.; Nuccetelli, Yanina; Bangher, María Del Carmen; Bonnal, Juan Pablo (Fundación Revista Medicina (Buenos Aires), 2022)
    Background: Information about COVID infection in physicians is limited. This knowledge would allow the implementation of actions to reduce its impact. The objective was determining the incidence of SARSCoV-2 infection in ...
  • Case Report: Progression of a Silent Corticotroph Tumor to an Aggressive Secreting Corticotroph Tumor, Treated by Temozolomide. Changes in the Clinic, the Pathology, and the β-Catenin and α-SMA Expression 
    Demarchi, Gianina; Perrone, Sofía; Esper Romero, Gaela; de Bonis, Cristian; Casasco, Juan Pablo; Sevlever, Gustavo Emilio; Berner, Silvia Inés; Cristina, Carolina (Frontiers Research Foundation, 2022-07)
    Clinically silent corticotroph tumors are usually macroadenomas that comprise 20% of ACTH tumors. They frequently progress to aggressive tumors with high recurrence, invasiveness, and on rare occasions, they may become ...
  • Acute and post-acute neurological manifestations of COVID-19: present findings, critical appraisal, and future directions 
    Beghi, Ettore; Giussani, Giorgia; Westenberg, Érica; Allegri, Ricardo Francisco; Garcia-Azorin, David; Guekht, Alla; Frontera, Jennifer; Kivipelto, Miia; Mangialasche, Francesca; Mukaetova-Ladinska, Elizabeta B.; Prasad, Kameshwar; Chowdhary, Neerja; Winkler, Andrea Sylvia (Springer, 2021-10-21)
    Acute and post-acute neurological symptoms, signs and diagnoses have been documented in an increasing number of patients infected by the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), which causes Coronavirus ...
  • Is the binge-eating disorder a circadian disorder? 
    Plano, Santiago Andrés; Soneira, Sebastián; Tortello, Camila; Golombek, Diego Andrés (Frontiers Media S. A., 2022-07-22)
  • Cervical laminoplasty with unilateral C4-5 foraminotomy: Technical note and case series 
    Marcó Del Pont, Francisco; Giovannini, Sebastián Juan María; Ries Centeno, Tomás; Caffaratti, Guido; Lorefice, Emiliano; Cervio, Andrés Eduardo (Elsevier, 2021-06-18)
    Objective The open-door laminoplasty technique is widely used in the treatment of multilevel cervical myelopathy. Despite the satisfactory functional and radiological results of this technique, postoperative C5 palsy is ...
  • Global impact of the COVID-19 pandemic on subarachnoid haemorrhage hospitalisations, aneurysm treatment and in-hospital mortality: 1-year follow-up 
    Pujol Lereis, Virginia Andrea; SVIN COVID-19 Global SAH Registry (BMJ Publishing Group, 2022-07-28)
    Background: Prior studies indicated a decrease in the incidences of aneurysmal subarachnoid haemorrhage (aSAH) during the early stages of the COVID-19 pandemic. We evaluated differences in the incidence, severity of aSAH ...
  • Microdosing with psilocybin mushrooms: a double-blind placebo-controlled study 
    Cavanna, Federico; Muller, Stephanie; de la Fuente, Laura A.; Zamberlan, Federico; Palmucci, Matías; Janeckova, Lucie; Kuchar, Martin; Pallavicini, Carla (Nature Pub. Group, 2022-08-02)
    The use of low sub-perceptual doses of psychedelics ("microdosing") has gained popularity in recent years. Although anecdotal reports claim multiple benefits associated with this practice, the lack of placebo-controlled ...
  • Subarachnoid Hemorrhage From Rupture of an Undiagnosed Posterior Circulation Aneurysm During Sellar Tumor Surgery 
    Nathal, Edgar; Mormandi, Rubén; Cervio, Andrés Eduardo; Navarro-Garcia de Llano, Juan P.; Ceja-Espinosa, Alejandro (Cureus, 2022-01-25)
    Association between cerebral aneurysms and sellar tumors has been previously reported. Rupture of anterior circulation aneurysms during a transsphenoidal surgery causing massive subarachnoid hemorrhage (SAH) is uncommon, ...
  • Rebound activity after fingolimod cessation: A case - control study 
    Barboza, Andrés G.; Gaitán, María Inés; Alonso, Ricardo; Ysrraelit, María Célica; Luetic, Geraldine G.; Liwacki, Susana; Patrucco, Liliana; Halfon, Mario Javier; Burgos, Marcos; Mainella, Carolina; Piedrabuena, Raúl; Recchia, Luciano; Steinberg, Judith; Tkachuk, Verónica A.; Zanga, Gisela; Carra, Adriana; Chertcoff, Aníbal; Fernández Liguori, Nora; Lázaro, Luciana; Menichini, María Laura (Elsevier, 2022-02-09)
    Background: There has been an increase in the number of reports of multiple sclerosis (MS) rebound activity (RA), which is usually defined as a severe disease reactivation after natalizumab or fingolimod withdrawal that ...
  • Treatment-related fluctuations in Guillain-Barré syndrome​: clinical features and predictors of recurrence 
    Alessandro, Lucas; Castiglione, Juan Ignacio; Brand, Patricio; Bruno, Verónica; Barroso, Fabio Adrián (Associacao Arquivos De Neuro-Psiquitria Dr Oswaldo Lange, 2022-05)
    Background: A treatment-related fluctuation (TRF) in a patient with Guillain-Barré syndrome (GBS) is defined as clinical deterioration within two months of symptom onset following previous stabilization or improvements ...

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