Results 111 to 120 of about 53,282 (289)

Detection of interictal epileptiform discharges using multiple bilateral insertions of a newly developed microcatheter‐compatible endovascular electroencephalogram electrode: A clinical feasibility trial

Epilepsia Open, EarlyView.
Abstract Objective To assess the feasibility, technical performance, and safety of a novel endovascular electroencephalogram (eEEG) electrode, EP‐01, designed for minimally invasive seizure localization in patients with drug‐resistant epilepsy. Methods This single‐center, prospective, exploratory trial enrolled five patients with drug‐resistant ...
Kota Araki, Yosuke Masuda, Ayataka Fujimoto, Mitsuyo Nishimura, Hisayuki Hosoo, Hiroki Ishida, Takashi Enokizono, Kensuke Kawai, Eiichi Ishikawa, Yuji Matsumaru   +9 more
wiley   +1 more source

Genetic landscape of patients with atypical absence status epilepticus: A systematic review

Epilepsia Open, EarlyView.
Abstract Atypical absence status epilepticus (AASE) is a rare subtype of nonconvulsive status epilepticus (NCSE), characterized by clouding of consciousness and continuous or fluctuating epileptiform activity, generally at a frequency below 3 Hz. Only sparse literature exists on the genetic conditions associated with it.
Maria Cristina Cioclu, Giada Giovannini, Stefano Meletti   +2 more
wiley   +1 more source

Modeling the contribution of theta-gamma coupling to sequential memory, imagination, and dreaming

Frontiers in Neural Circuits
Gamma oscillations nested in a theta rhythm are observed in the hippocampus, where are assumed to play a role in sequential episodic memory, i.e., memorization and retrieval of events that unfold in time.
Gabriele Pirazzini, Mauro Ursino
doaj   +1 more source

Progressive myoclonus epilepsy in Down syndrome with Alzheimer's disease: An 11‐year longitudinal study and proposed diagnostic red flags

Epilepsia Open, EarlyView.
Abstract Objective Individuals with Down syndrome (DS) face an ultra‐high risk of Alzheimer's disease (AD). Within this continuum, Progressive Myoclonus Epilepsy (PME) has emerged as a marker of advanced neurodegeneration. Building on our 2014 characterization of this syndrome, we aimed to define its long‐term natural history and pathological substrate.
Giuseppe d'Orsi, Ezio Calò, Maria Teresa Di Claudio, Carmela Pia Ferro, Umberto Costantino, Elio Perrone, Raffaela Rita Latino   +6 more
wiley   +1 more source

Effect of immobilization on the EEG of the baboon. Comparison with telemetry results from unrestricted animals [PDF]

The EEG of the baboon was studied under two very different sets of conditions: 37 were totally immobolized while 12 were studied in their free movements with 4 channel telemetry.
Bert, J., Collomb, H.
core   +1 more source

Monitoring and assessment for obstructive sleep apnea

FlexMat, EarlyView.
This review systematically classifies Obstructive Sleep Apnea (OSA) monitoring indicators into three categories: physical, biochemical, and electrophysiological indicators, and lists several methods for each category. Abstract Obstructive sleep apnea (OSA) is a common chronic sleep‐disordered breathing disease characterized by recurrent upper airway ...
Yaowen Xu, Feifei Lin, Shujiao Chen, Zhen You, Shujing Zhu, Weiwei Zhao, Qiang Zhao   +6 more
wiley   +1 more source

INDIVIDUAL DIFFERENCES IN WORKING MEMORY PERFORMANCE: «OVERLOAD» EFFECT

Образование и наука, 2015
The aim of this research is to study the relationship betweenfrontal midline theta rhythm changes and individual differences in working memory performance.Methods.
Yuri G. Pavlov
doaj   +1 more source

Research progress on the depth of anesthesia monitoring based on the electroencephalogram

Ibrain, Volume 11, Issue 1, Page 32-43, Spring 2025.
Electroencephalogram (EEG) can noninvasive, continuous, and real‐time monitor the state of brain electrical activity, and the monitoring of EEG can reflect changes in the depth of anesthesia (DOA). The development of artificial intelligence can enable anesthesiologists to extract, analyze, and quantify DOA from complex EEG data.
Xiaolan He, Tingting Li, Xiao Wang
wiley   +1 more source

Reduced occurrence of alpha waves during resting state predicts high attention‐deficit/hyperactivity disorder traits in young adults

JCPP Advances, EarlyView.
Abstract Background Attention‐deficit/hyperactivity disorder (ADHD) is a neurodevelopmental condition with significant cognitive and social impacts. Identifying reliable biomarkers for ADHD is crucial for developing personalised therapies. Electroencephalography (EEG) alpha oscillations (8–12 Hz) have been suggested as a potential biomarker, but ...
Julio Rodriguez‐Larios, Ümit Aydin, Gráinne McLoughlin   +2 more
wiley   +1 more source

Theta rhythm recorded in the hippocampal formation in vitro

Postępy Higieny i Medycyny Doświadczalnej, 2013
Theta rhythm is the best synchronized EEG activity that can be recorded in the mammalian brain. Hippocampal formation (HPC) is considered to be the main structure involved in the generation of this activity. Numerous data indicate that theta rhythm is involved in long-term potentiation, spatial learning, spatial navigation, verbal and spatial working ...
Tomasz, Kowalczyk, Bartosz, Caban, Renata, Bocian   +2 more
openaire   +2 more sources