Results 61 to 70 of about 41,822 (309)

The clinical value of long - term electroencephalogram (EEG) in seizure - free populations: implications from a cross-sectional study

BMC Neurology, 2020
Backgroud This study aimed to explore the clinical value of long - term electroencephalogram (LTM EEG) in seizure-free individuals taking antiepileptic drugs (AEDs) for more than 2 years.
Tang Xinghua, Li Lin, Fan Qinyi, Wei Yarong, Pu Zheng, Liu Zhenguo   +5 more
doaj   +1 more source

Phenotype-Based Screening of Synthetic Cannabinoids in a Dravet Syndrome Zebrafish Model. [PDF]

, 2020
Dravet syndrome is a catastrophic epilepsy of childhood, characterized by cognitive impairment, severe seizures, and increased risk for sudden unexplained death in epilepsy (SUDEP).
Anvar, Mana, Baraban, Scott C, Griffin, Aliesha, Hamling, Kyla   +3 more
core   +1 more source

Electrical conductivity of the hippocampal CA1 layers and application to current-source-density analysis [PDF]

, 1987
The microstructure of the layers in the hippocampal CA1 area suggests that differences may exist between the electrical conductivities of these layers.
Holsheimer, J.
core   +2 more sources

Predicting Epileptogenic Tubers in Patients With Tuberous Sclerosis Complex Using a Fusion Model Integrating Lesion Network Mapping and Machine Learning

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Accurate localization of epileptogenic tubers (ETs) in patients with tuberous sclerosis complex (TSC) is essential but challenging, as these tubers lack distinct pathological or genetic markers to differentiate them from other cortical tubers.
Tinghong Liu, Qi Wang, Suhui Kuang, Dezhi Cao, Ping Ding, Shaohui Zhang, Haihua Wei, Zhirong Wei, Jinshan Xu, Xinyu Huang, Bing Liu, Shuli Liang   +11 more
wiley   +1 more source

The Importance of Epileptiform Activities in Breach Rhythms

Archives of Epilepsy
Objective: The breach rhythm is a benign activity variant that can be confused with epileptiform discharges. We aimed to investigate the relationship between breach rhythms and seizures, even though they are known as benign variants.
Dilara Mermi Dibek, İbrahim Öztura, Barış Baklan   +2 more
doaj   +1 more source

Neuron to astrocyte communication via cannabinoid receptors is necessary for sustained epileptiform activity in rat hippocampus.

PLoS ONE, 2012
Astrocytes are integral functional components of synapses, regulating transmission and plasticity. They have also been implicated in the pathogenesis of epilepsy, although their precise roles have not been comprehensively characterized.
Guyllaume Coiret, Jeanne Ster, Benjamin Grewe, Fabrice Wendling, Fritjof Helmchen, Urs Gerber, Pascal Benquet   +6 more
doaj   +1 more source

Point‐of‐care electroencephalography enables rapid evaluation and management of non‐convulsive seizures and status epilepticus in the emergency department

Journal of the American College of Emergency Physicians Open, 2023
Objectives To describe our institutional experience with point‐of‐care electroencephalography (pocEEG) and its impact on the evaluation/management of suspected non‐convulsive seizures in the emergency department (ED).
Richard Kozak, Kapil Gururangan, Parshaw J. Dorriz, Matthew Kaplan   +3 more
doaj   +1 more source

A genetically targeted ion sensor reveals distinct seizure-related chloride and pH dynamics in GABAergic interneuron populations

iScience, 2023
Summary: Intracellular chloride and pH play fundamental roles in determining a neuron’s synaptic inhibition and excitability. Yet it has been difficult to measure changes in these ions during periods of heightened network activity, such as occur in ...
Alexandru Călin, Tatiana Waseem, Joseph V. Raimondo, Sarah E. Newey, Colin J. Akerman   +4 more
doaj   +1 more source

Prognostic Implications of Sleep Architecture for Patients Admitted to the Intensive Care Unit With Status Epilepticus

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Status epilepticus (SE) is associated with significant mortality. Sleep architecture may reflect normal brain function. Impaired sleep architecture is associated with poorer outcomes in numerous conditions. Here we investigate the association of sleep architecture in continuous EEG (cEEG) with survival in SE.
Ran R. Liu, Marcus C. Ng, Gavin P. Winston, Sabrina Schaly, Garima Shukla, Lysa Boissé Lomax   +5 more
wiley   +1 more source

INCREASED TISSUE TRANSGLUTAMINASE LEVELS ARE ASSOCIATED WITH INCREASED EPILEPTIFORM ACTIVITY IN ELECTROENCEPHALOGRAPHY AMONG PATIENTS WITH CELIAC DISEASE

Arquivos de Gastroenterologia, 2015
Background - Celiac disease is an autoimmune systemic disorder in genetically predisposed individuals precipitated by gluten ingestion. Objective - In this study, we aimed to determine asymptomatic spike-and-wave findings on electroencephalography in ...
Sedat IŞIKAY, Şamil HIZLI, Serkan ÇOŞKUN, Kutluhan YILMAZ   +3 more
doaj   +1 more source