Results 41 to 50 of about 1,674 (145)

Transient global amnesia after the right temporal epilepsy surgery: A case report

Epilepsia Open
Transient global amnesia (TGA) is characterized by sudden and temporary memory impairment, while transient epileptic amnesia (TEA) represents amnestic attacks as the main manifestation of focal epilepsy with presumed temporal origin. We present a 48‐year‐
Elisa Schütz, Dirk‐Matthias Altenmüller, Kathrin Wagner, Marcel Heers, Andreas Schulze‐Bonhage, Birgitta Metternich   +5 more
doaj   +1 more source

Semiological features of epilepsy seizures and paroxysmal non‐epileptic events in children: A systematic review and meta‐analysis

Developmental Medicine &Child Neurology, EarlyView.
Pediatric paroxysmal non‐epileptic events (PNEs) are frequently misdiagnosed as epilepsy. We systematically reviewed and synthesized 40 studies, including 3123 video‐EEG monitored pediatric patients. Epileptic seizures in infants (1 month–3 years) typically presented as arrest, while in children and adolescents (1 month–21 years) they manifested as ...
Tímea Lőrincz‐Molnár, Márk Viktor Hernádfői, Krisztina Szalkay, Réka Tóth, Marie Anne Engh, Péter Kiss, Miklós Garami, Péter Hegyi, András Fogarasi   +8 more
wiley   +1 more source

Factors determining recurrence in transient global amnesia

BMC Neurology, 2020
Background Aetiology of transient global amnesia (TGA) remains uncertain, though many have been proposed, including ischaemic, migrainous or epileptic pathologies. Methods We attempted to determine risk factors for TGA, as well as prognostic factors that
Rebecca Tynas, Peter K. Panegyres
doaj   +1 more source

A Prospective Evaluation of Glucagon Stimulation Test Safety in Adults With Chronic Moderate‐to‐Severe Traumatic Brain Injury

Endocrinology, Diabetes &Metabolism, Volume 9, Issue 4, July 2026.
The glucagon stimulation test demonstrates a favourable safety profile in adults with chronic moderate‐to‐severe traumatic brain injury, with transient, non‐severe adverse effects and no serious complications. ABSTRACT Introduction Growth hormone deficiency (GHD) is a common and clinically significant consequence of moderate‐to‐severe traumatic brain ...
Corey Snyder, Emily Hillaker, Justin Weppner   +2 more
wiley   +1 more source

Aristides Leão: a birth centennial homage with comments on his spreading depression

Arquivos de Neuro-Psiquiatria, 2015
The year of 2014 is the birth centenary of Aristides Azevedo Pacheco Leão (1914-1993), and also marks seventy years of the publication of his discovery of the novel electrophysiological phenomenon, named by him “spreading depression” (SD), soon ...
Eliasz Engelhardt, Marleide da Mota Gomes   +1 more
doaj   +1 more source

Redirecting Alzheimer's disease therapeutics: Multitarget drugs and complementary non‐pharmacological strategies

Alzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract Alzheimer's disease (AD) is a multifactorial neurodegenerative disorder driven by intersecting pathological processes. Persistent attrition in AD drug‐development pipelines highlights the limited clinical impact of single‐target therapies and has increased interest in multi‐target approaches acting on shared biological hubs.
Humberto Martínez‐Orozco, Jesús Andrade‐Guerrero, Nelly Jovana Pastén‐Castrejón, Chryslaine Rodríguez‐Tanty, Sofía Y Diaz‐Miranda   +4 more
wiley   +1 more source

Concept Cells and the Neural Bases of Human Memory

Acta Physiologica, Volume 242, Issue 6, June 2026.
ABSTRACT Single‐neuron recordings from the medial temporal lobe of patients undergoing epilepsy surgery have revealed “concept cells” that respond selectively and invariantly to meaningful stimuli such as specific people, places, or objects. These responses offer a unique window into how individual neurons encode high‐level, multimodal representations ...
Beatriz S. Arruda, Rodrigo Quian Quiroga
wiley   +1 more source

External Validation of a Prognostic Model for Outcome After Mild Traumatic Brain Injury at 6 Months Post Injury

European Journal of Neurology, Volume 33, Issue 6, June 2026.
This study externally validated the UPFRONT‐model in predicting functional recovery after mild traumatic brain injury (mTBI) at 6 months post injury in 126 patients. The model showed acceptable discriminative ability (AUC = 0.74) but tended to underestimate recovery (predicted: 46%, observed: 75%). Psychological variables were consistent across samples,
Robin van Pinxteren, Marilien C. Marzolla, Melloney L. M. Wijenberg, Caroline M. van Heugten, Frits H. M. van Osch, Joukje van der Naalt, Jacoba M. Spikman, Marieke E. Timmerman, Jeroen J. Roor   +8 more
wiley   +1 more source

Amnésia Global Transitória: Relato de Caso/ Transitory Global Amnesia: a Case Report

Revista Ciências em Saúde, 2014
Introdução: A amnésia global transitória (AGT) consiste na ocorrência de sintomas como perda da memória e perda da orientação temporal e/ou espacial, de caráter temporário, e cuja causa não está associada às condições neurológicas mais comuns e clássicas,
Olimpio Antônio Cornehl da Silva, Rodrigo Ribeiro Tiengo   +1 more
doaj   +1 more source

Breaking the Seizure Code: Challenges in Identifying and Managing Functional and Dissociative Seizures

Progress in Neurology and Psychiatry, Volume 30, Issue 2, May 2026.
ABSTRACT Functional and dissociative seizures (FDS), formerly known as psychogenic non‐epileptic seizures (PNES), closely mimic epileptic seizures but are not caused by abnormal epileptiform activity in the cerebral cortex. This resemblance poses significant challenges for accurate diagnosis and effective management.
Faezeh Khorshidian
wiley   +1 more source