Neurología: Envíos recientes

  • Advances in migraine prevention 
    Martinelli, Daniele; De Icco, Roberto; Al-Khazali, Haidar M.; Ashina, Sait; Diener, Hans-Christoph (Lancet Pub. Group, 2026-03)
    Migraine imposes a heavy burden on patients and societies. Preventive treatments aimed at reducing the occurrence of migraine attacks and their intensity have been largely underused, leaving a multitude of people with ...
  • Systematic review of movement disorders mislabeled as functional : when incongruence misleads 
    Marín-Medina, Daniel S.; Miño Zambrano, Joselyn; Espay, Alberto J.; Merello, Marcelo (Springer-Verlag, 2026-04-08)
    Background: Misdiagnosis of functional movement disorders (FMD) remains a concern for clinicians. We sought to review the phenomenology and clinical features associated with FMD misdiagnosis. Methods: We conducted a ...
  • Novel GNAO1 variant in α-helical domain reveals alternative mechanism of disease 
    Ludlam, William Grant; Domínguez-Carral, Jana; Schteinschnaider, Ángeles; Martemyanov, Kirill A.; Ortigoza-Escobar, Juan Darío (Elsevier B.V. on behalf of KeAi Communications Co. Ltd., 2026-03)
    Resumen no disponible.
  • Effect of Cognitive Reserve on Age at Symptom Onset and Cognitive Decline in Individuals With Dominantly Inherited Alzheimer Disease 
    Llibre Guerra, Jorge J.; Lu, Ruijin; Clarens, María Florencia; Liu, Ian; Renton, Alan E.; Ryan, Natalie S.; Goate, Alison M.; Aguillón, David; Allegri, Ricardo Francisco; Benzinger, Tammie L.S.; Berman, Sarah B.; Chhatwal, Jasmeer P.; Chrem Méndez, Patricio Alexis; Vigo, Gabriela; Cruchaga, Carlos; Day, Gregory S.; Farlow, Martin R.; Fox, Nick C.; Gordon, Brian A.; Hassenstab, Jason (Lippincott Williams & Wilkins, 2026-04-28)
    Background and objectives: Cognitive reserve has been shown to modulate the onset and progression of Alzheimer disease (AD) symptoms. Although its role in sporadic AD is well-studied, how cognitive reserve influences the ...
  • Paramagnetic Rim Lesions and Development of Clinical MS in Radiologically Isolated Syndrome 
    Lim, Timothy Reynold; Suthiphosuwan, Suradech; Gaitán, María Inés; Marrodán, Mariano; Horwath, Elizabeth A.; Guenette, Melanie; Bharatha, Aditya; Sati, Pascal; Absinta, Martina; Correale, Jorge; Shinohara, Russell; Reich, Daniel S.; Oh, Jiwon (American Medical Association, 2026-03)
    Importance: Most people with radiologically isolated syndrome (RIS) have high proportions of white matter lesions (WMLs) demonstrating the central vein sign (ie, central vein sign-positive lesion [CVS+L]) and at least 1 ...
  • Toxina botulínica tipo A en el tratamiento preventivo de la migraña crónica : experiencia en un servicio de cefaleas de Argentina 
    Larripa, Natalia; Grandinetti, Mariela; Calvo, Daniela; Nagel, Vanesa; Goicochea, María Teresa (Fundación Revista Medicina (Buenos Aires), 2026)
    Introducción: La migraña crónica (MC) es una de las enfermedades neurológicas más discapacitantes, con un marcado impacto en la calidad de vida y en la utilización de recursos sanitarios. En Argentina, no existen datos ...
  • Neuro-Otologic Manifestations of Multiple Sclerosis 
    Laffue, Alfredo Hernan (Springer, Cham, 2026-02-17)
    Multiple sclerosis is a common demyelinating disease of the central nervous system (CNS) that often presents with vestibular symptoms, including vertigo, nystagmus, and oculomotor disturbances. These manifestations occur ...
  • Early motor response to dopamine replacement therapy in Parkinson's disease patients carrying GBA variants 
    Rossi, Malco Damián; Castillo Torres, Sergio Andrés; Merello, Marcelo (Elsevier, 2022-09-15)
    Background: Mutations in the glucocerebrosidase (GBA) gene represent the most common genetic risk factor for Parkinson's Disease (PD) and are associated with a more aggressive motor phenotype at late stages. However, the ...
  • Characterizing Individuals Fulfilling Clinical Criteria for Limbic-Predominant Age-Related TDP-43 Encephalopathy in a Tertiary Memory Clinic 
    Groot, Colin; Calandri, Ismael Luis; Bader, Ilse; Bocancea, Diana I.; de Bruin, Hannah; Carrigan, Maria; Collij, Lyduine E.; Duits, Flora H.; Kamps, Suzie; de Koning, Lotte A.; Lemstra, Afina W.; Mastenbroek, Sophie E.; Rikken, Roos M.; van Tol, Bastiaan G. J.; Vermeiren, Marie R.; Wesseling, Alex; Xia, Ye; Teunissen, Charlotte E.; van de Giessen, Elsmarieke; Barkhof, Frederik (Lippincott Williams & Wilkins, 2026-05-12)
    Background and objectives: Limbic-predominant age-related TDP-43 encephalopathy (LATE) is characterized by an amnestic- and limbic-predominant phenotype, which can mimic Alzheimer disease (AD). In a memory clinic cohort, ...
  • Vasculitis del sistema nervioso central en pacientes inmunocompetentes con criptococosis meníngea 
    Camporro, Julieta; Varela, Francisco; Yañez, Paulina; Bravo, Martín; Tomatis, Antonela; Mora, Andrea (Fundación Revista Medicina, 2025-09-05)
    La criptococosis meníngea (CM) es una infección micótica grave que puede presentarse en individuos inmunocompetentes. Su diagnóstico presenta difi cultades debido a su baja frecuencia y presentación clínica variable. Las ...
  • Trigeminal neuralgia 
    Bohórquez-Valderrama, Stephania; Santillán, María Elena; Corzo, Matías Sebastián; Buonanotte, Carlos Federico; Bonamico, Lucas Héctor (Brazilian Headache Society, 2025-12-31)
    Background Trigeminal neuralgia (TN) is a chronic neuropathic pain disorder characterized by recurrent, severe, unilateral facial pain in the distribution of one or more branches of the trigeminal nerve. Discussion Although ...
  • Toxina botulínica tipo A en el tratamiento preventivo de la migraña crónica: experiencia en un servicio de cefaleas de Argentina 
    Larripa, Natalia; Grandinetti, Mariela; Calvo, Daniela; Nagel, Vanesa; Goicochea, María Teresa (Fundación Revista Medicina, 1962, 2025-09-23)
    Introducción: La migraña crónica (MC) es una de las enfermedades neurológicas más discapacitantes, con un marcado impacto en la calidad de vida y en la utilización de recursos sanitarios. En Argentina, no existen datos ...
  • The ICN-UN Battery: A Machine Learning-Optimized Tool for Expeditious Alzheimer's Disease Diagnosis 
    Barceló, Ernesto; Romero, Duban; Allegri, Ricardo Francisco; Meza, Eliana; Mosquera-Heredia, María I.; Vidal, Oscar M.; Silvera-Redondo, Carlos; Arcos-Burgos, Mauricio; Garavito-Galofre, Pilar; Vélez, Jorge I. (MDPI AG, 2025-11-28)
    Background/Objectives: Alzheimer's disease (AD) accounts for ~70% of global dementia cases, with projections estimating 139 million affected individuals by 2050. This increasing burden highlights the urgent need for ...
  • Relative impact of multidomain lifestyle interventions on deficit accumulation frailty over 24 months in the U.S. POINTER trial 
    Espeland, Mark A.; Olson, Kay Loni; Tangney, Christy C.; Gitelman, Darren R.; Cleveland, Maryjo L.; Thro, Amber A.; Demesie, Yitbarek N.; Snyder, Heather M.; Whitmer, Rachel A.; Desai, Pankaja; Alam, Rifat; Crivelli, Lucía; Holland, Thomas M.; Preissle, Olivia; Raman, Rema; York, Michele K.; Baker, Laura; U.S. POINTER Study Group (Gerontological Society of America by Oxford University Press, 2026-05)
    Background: Multidomain lifestyle interventions hold promise as approaches to slow aging. Deficit accumulation frailty indices (FIs) are increasingly used to capture aging processes. Frailty is highly associated with ...
  • Delphi consensus guidelines for the use of striatal dopaminergic imaging and cardiac metaiodobenzylguanidine (MIBG) scintigraphy for the diagnosis of dementia and mild cognitive impairment with Lewy bodies 
    Donaghy, Paul C.; Greenfinch, Gemma; Petrides, George; Kane, Joseph; Verberne, Hein J.; Taylor, John-Paul; O'Brien, John T.; Thomas, Alan J.; DLB Indicative Imaging Biomarker Study Group (Wiley on behalf of the Alzheimer's Association, 2026-03-04)
    Introduction: The aim of this Delphi process was to develop consensus guidelines to support the effective use of striatal dopaminergic imaging and cardiac metaiodobenzylguanidine (MIBG) scintigraphy in the diagnosis of ...
  • Chapter 21 - Role of cerebellum in Parkinson's disease symptoms 
    Varani, Andrés Pablo; Bagliani, María Camila; Rossi, Malco Damián (Elsevier, 2025-12-11)
    Parkinson's disease is characterized by a variety of motor and non-motor symptoms that arise from different regions of the central nervous system. Growing evidence indicates that pathological alterations in Parkinson's ...
  • Persistent post‑craniotomy headache: a narrative review 
    Alarcon-Ruiz, Christoper A.; Goicochea, María Teresa (Brazilian Headache Society, 2025-12-31)
    Persistent post-craniotomy headache (PPCH) is a frequent yet underrecognized complication of cranial surgery, often leading to long-term disability and impaired quality of life. Defined as a headache developing within seven ...
  • Longitudinal Phenotypic Trajectories in GNAO1-Related Disorders : Defining Disease Progression and Clinical Profiles 
    Domínguez-Carral, Jana; Domínguez Cobo, Ana María; Balsells, Sol; Aguilar Ros, Anna; Chang, Chu-Ting; Ludlam, William Grant; Yang, Kathryn; Bernardi, Katerina; Salazar Villacorta, Ainara; Di Pisa, Veronica; Lamagrande Casanova, Nuria; González Alguacil, Elena; De la Casa Fages, Beatriz; Chinigioli, Micaela; Okumura, Akihisa; Rodríguez, Josefina; Agarwal, Ayush; Muñoz Chesta, Daniela; Reynoso Osnayo, Carolina; Lin, Amy (Wiley-Liss, 2026-07)
    Objective: Pathogenic variants in GNAO1 cause a spectrum of epilepsy, movement disorders, and developmental impairment. Clinical heterogeneity complicates prognosis and therapeutic development. We present the first ...
  • Eye tracking as a diagnostic tool in Alzheimer's disease, mild cognitive impairment, and related dementias: a systematic review 
    Verón, Gustavo Luis; Juantorena, Gustavo Ezequiel; Keller, Greta; Crivelli, Lucía; Kamienkowski, Juan Esteban (Wiley, 2025-12-30)
    Alzheimer's disease (AD) pathology begins years before symptoms emerge, making early detection essential. Eye tracking offers a rapid, non-invasive means of identifying early cognitive decline through oculomotor disturbances. ...
  • Scientific knowledge about dementia : From the Global South to the world 
    Daly, Timothy; López Barrenechea, Ignacio; Vergara, Paulina; Arshad, Faheem; Paplikar, Avanthi; Chaudhuri, Aparajita Ray; Crivelli, Lucía; Ibañez, Agustín; Alladi, Suvarna; Slachevsky, Andrea (John Wiley & Sons, Ltd., 2026-03)
    Most people with dementia live in low- and middle-income countries (LMICs), but scientific knowledge about dementia is dominated by Global North perspectives. This interdisciplinary article combines expertise from Latin ...

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