Results 41 to 50 of about 55,052 (379)

Interictal and Ictal MEG in presurgical evaluation for epilepsy surgery

Acta Epileptologica, 2020
Although presurgical evaluation of patients with pharamacoresistent focal epilepsies provides essential information for successful epilepsy surgery, there is still a need for further improvement. Developments of noninvasive electrophysiological recording
Hermann Stefan, Stefan Rampp
doaj   +1 more source

Epileptic State Detection: Pre-ictal, Inter-ictal, Ictal

International Journal of Intelligent Systems and Applications in Engineering, 2015
Epileptic seizure detection and prediction from electroencephalography (EEG) is a vital area of research. In this study, Second-Order Difference Plot (SODP) is used to extract features based on consecutive difference of time domain values from three states of EEG (pre-ictal, ictal and inter-ictal), and Multi-Layer Neural Network classifier is used to ...
YAYİK, Apdullah, YİLDİRİM, Esen, KUTLU, Yakup, YİLDİRİM, Serdar   +3 more
openaire   +3 more sources

Exploring Propolis as a Sustainable Bio-Preservative Agent to Control Foodborne Pathogens in Vacuum-Packed Cooked Ham

Microorganisms
The search for natural food additives makes propolis an exciting alternative due to its known antimicrobial activity. This work aims to investigate propolis’ behavior as a nitrite substitute ingredient in cooked ham (a ready-to-eat product) when ...
Eugenia Rendueles, Elba Mauriz, Javier Sanz-Gómez, Ana M. González-Paramás, Félix Adanero-Jorge, Camino García-Fernández   +5 more
doaj   +1 more source

Minimal model of interictal and ictal discharges “Epileptor-2”

PLoS Comput. Biol., 2018
Seizures occur in a recurrent manner with intermittent states of interictal and ictal discharges (IIDs and IDs). The transitions to and from IDs are determined by a set of processes, including synaptic interaction and ionic dynamics.
A. Chizhov, A. V. Zefirov, D. Amakhin, E. Y. Smirnova, A. Zaitsev   +4 more
semanticscholar   +1 more source

Accuracy of Interictal and Ictal Electric and Magnetic Source Imaging: A Systematic Review and Meta-Analysis

Frontiers in Neurology, 2019
Background: Electric and magnetic source imaging methods (ESI, MSI) estimate the location in the brain of the sources generating the interictal epileptiform discharges (II-ESI, II-MSI) and the ictal activity (IC-ESI, IC-MSI).
Praveen Sharma, Praveen Sharma, Margitta Seeck, Sándor Beniczky, Sándor Beniczky   +4 more
doaj   +1 more source

The ictal EEG in ECT: A systematic review of the relationships between ictal features, ECT technique, seizure threshold and outcomes

Brain Stimulation, 2020
Objective: To provide guidance for ECT practitioners in utilising the ictal EEG to inform treatment decisions. Methods: A systematic review of studies examining the ictal EEG, treatment technique, seizure threshold and treatment outcomes was conducted ...
Rohan Francis-Taylor, Gillian Ophel, Donel Martin, Colleen Loo   +3 more
doaj   +1 more source

EEG source connectivity to localize the seizure onset zone in patients with drug resistant epilepsy [PDF]

, 2017
Visual inspection of the EEG to determine the seizure onset zone (SOZ) in the context of the presurgical evaluation in epilepsy is time-consuming and often challenging or impossible.
Boon, Paul, Carrette, Evelien, Gadeyne, Stefanie, Keereman, Vincent, Meurs, Alfred, Momjian, Shahan, Pittau, Francesca, Seeck, Margitta, Staljanssens, Willeke, Strobbe, Gregor, Van Holen, Roel, van Mierlo, Pieter, Vandenberghe, Stefaan, Vonck, Kristl, Vulliémoz, Serge   +14 more
core   +5 more sources

Non ictal onset zone: A window to ictal dynamics

Epilepsy & Behavior Case Reports, 2017
The focal and network concepts of epilepsy present different aspects of electroclinical phenomenon of seizures. Here, we present a 23-year-old man undergoing surgical evaluation with left fronto-temporal electrocorticography (ECoG) and microelectrode-array (MEA) in the middle temporal gyrus (MTG).
Afra, Pegah, Hanrahan, Sara J., Kellis, Spencer Sterling, House, Paul   +3 more
openaire   +4 more sources

Brain SPECT in mesial temporal lobe epilepsy: comparison between visual analysis and SPM SPECT cerebral na epilepsia de lobo temporal mesial: comparação entre análise visual e SPM

Arquivos de Neuro-Psiquiatria, 2010
OBJECTIVE: To compare the accuracy of SPM and visual analysis of brain SPECT in patients with mesial temporal lobe epilepsy (MTLE). METHOD: Interictal and ictal SPECTs of 22 patients with MTLE were performed. Visual analysis were performed in interictal (
Bárbara Juarez Amorim, Celso Darío Ramos, Allan Oliveira dos Santos, Mariana da Cunha Lopes de Lima, Li Li Min, Edwaldo Eduardo Camargo, Fernando Cendes, Elba Cristina Sá de Camargo Etchebehere   +7 more
doaj   +1 more source

Deep brain and cortical stimulation for epilepsy [PDF]

, 2014
Background : Despite optimal medical treatment, including epilepsy surgery, many epilepsy patients have uncontrolled seizures. In the last decades, interest has grown in invasive intracranial neurostimulation as a treatment for these patients ...
Anderson, Andrade, Becker, Beyenburg, Boon, Borghs, Boëx, Buren, Chabardes, Chkhenkeli, Cramer, Cramer, Curtin, Deeks, Devinsky, Elbourne, Elisevich, Engel, Fisher, Fisher, Fisher, Forsgren, Franzini, Handforth, Hodaie, Jehi, Katariwala, Kellinghaus, Khan, Kwan, Kwan, Kwan, Lim, Lim, McLachlan, Morrell, Neligan, Parrent, Privitera, Raftopoulos, Raftopoulos, Rijckevorsel, Rijckevorsel, Salanova, Schulze-Bonhage, Schulze-Bonhage, Selwa, Stedman, Tellez-Zenteno, Tellez-Zenteno, Tisi, Tomson, Valentin, Velasco, Velasco, Velasco, Velasco, Velasco, Velasco, Vonck, Wiebe, Wille, Wright, Zou   +63 more
core   +1 more source