Clinical Implications of Various Electroencephalographic Patterns in Post-Stroke Seizures. The Utility of Routine Electroencephalogram
Conclusions: Recognition and documentation of PSS-related EEG characteristics are important, as certain EEG patterns may help to identify the patients who are at risk of developing recurrence or worse functional outcomes.PMID:38321780 | DOI:10.1177/15500594241229825 (Source: Clinical EEG and Neuroscience)
Source: Clinical EEG and Neuroscience - February 7, 2024 Category: Neuroscience Authors: Erum Shariff Saima Nazish Azra Zafar Rizwana Shahid Norah A AlKhaldi Modhi Saad A Alkhaldi Danah AlJaafari Nehad M Soltan Mohammed AlShurem Aishah Ibrahim Albakr Feras AlSulaiman Majed Alabdali Source Type: research
Clinical Implications of Various Electroencephalographic Patterns in Post-Stroke Seizures. The Utility of Routine Electroencephalogram
Conclusions: Recognition and documentation of PSS-related EEG characteristics are important, as certain EEG patterns may help to identify the patients who are at risk of developing recurrence or worse functional outcomes.PMID:38321780 | DOI:10.1177/15500594241229825 (Source: Clinical EEG and Neuroscience)
Source: Clinical EEG and Neuroscience - February 7, 2024 Category: Neuroscience Authors: Erum Shariff Saima Nazish Azra Zafar Rizwana Shahid Norah A AlKhaldi Modhi Saad A Alkhaldi Danah AlJaafari Nehad M Soltan Mohammed AlShurem Aishah Ibrahim Albakr Feras AlSulaiman Majed Alabdali Source Type: research
Clinical Implications of Various Electroencephalographic Patterns in Post-Stroke Seizures. The Utility of Routine Electroencephalogram
Conclusions: Recognition and documentation of PSS-related EEG characteristics are important, as certain EEG patterns may help to identify the patients who are at risk of developing recurrence or worse functional outcomes.PMID:38321780 | DOI:10.1177/15500594241229825 (Source: Clinical EEG and Neuroscience)
Source: Clinical EEG and Neuroscience - February 7, 2024 Category: Neuroscience Authors: Erum Shariff Saima Nazish Azra Zafar Rizwana Shahid Norah A AlKhaldi Modhi Saad A Alkhaldi Danah AlJaafari Nehad M Soltan Mohammed AlShurem Aishah Ibrahim Albakr Feras AlSulaiman Majed Alabdali Source Type: research
Clinical Implications of Various Electroencephalographic Patterns in Post-Stroke Seizures. The Utility of Routine Electroencephalogram
Conclusions: Recognition and documentation of PSS-related EEG characteristics are important, as certain EEG patterns may help to identify the patients who are at risk of developing recurrence or worse functional outcomes.PMID:38321780 | DOI:10.1177/15500594241229825 (Source: Clinical EEG and Neuroscience)
Source: Clinical EEG and Neuroscience - February 7, 2024 Category: Neuroscience Authors: Erum Shariff Saima Nazish Azra Zafar Rizwana Shahid Norah A AlKhaldi Modhi Saad A Alkhaldi Danah AlJaafari Nehad M Soltan Mohammed AlShurem Aishah Ibrahim Albakr Feras AlSulaiman Majed Alabdali Source Type: research
Spatial Decoding for Gaze Independent Brain-Computer Interface Based on Covert Visual Attention Shift Using Electroencephalography
In this study, a long-short-term memory (LSTM) network is used to answer "yes/no" questions by decoding covert spatial attention based on N2pc characteristics using EEG signals. The proposed LSTM-based model's average decoding accuracy is 92.79%. The target detection efficiency was successfully increased by about 4% when compared to conventional machine learning algorithms. The proposed model is tested on the independent dataset to validate its performance. The results of this work show that N2pc characteristics can be employed in gaze-independent BCIs for tracking covert attention shifts, which may help persons with poor ...
Source: Clinical EEG and Neuroscience - February 5, 2024 Category: Neuroscience Authors: Nupur Chugh Swati Aggarwal Source Type: research
Is Visual Prediction Impaired in Adolescents with Autism spectrum Disorder? Event-Related Potentials in a Cued Visual GO/NOGO Task
Conclusion: This ERP study lends support to the hypothesis suggesting that a Bayesian hypo-prediction could underlie unique perceptual experiences in individuals with ASD. This could lead to a predisposition to perceive the world with reduced influence and modulation from contextual cues, prior experiences, and pre-existing expectations.PMID:38298006 | DOI:10.1177/15500594241227974 (Source: Clinical EEG and Neuroscience)
Source: Clinical EEG and Neuroscience - February 1, 2024 Category: Neuroscience Authors: Linda A H äger Anne L H øyland Juri D Kropotov Jakob Åsberg Johnels Benhard Weidle Stig Hollup Christopher Gillberg Eva Billstedt Geir Ogrim Source Type: research
An ERP Study of Face Processing in Schizophrenia, Bipolar Disorder, and Socially Isolated Individuals from the Community
We examined group differences in the N170 face effect (greater amplitudes for faces vs buildings) and the N170 emotion effect (greater amplitudes for emotional vs neutral expressions). Groups significantly differed in levels of social isolation (Community-Isolated > SCZ > BD = Community-Connected). SCZ participants had significantly reduced N170 amplitudes to faces compared with both community groups, which did not differ from each other. The BD group was intermediate and did not differ from any group. There were no significant group differences in the processing of specific emotional facial expressions. The N170 is ...
Source: Clinical EEG and Neuroscience - February 1, 2024 Category: Neuroscience Authors: Lauren T Catalano Jonathan K Wynn Naomi I Eisenberger William P Horan Junghee Lee Amanda McCleery David J Miklowitz Eric A Reavis L Felice Reddy Michael F Green Source Type: research
Portable Headband Electroencephalogram in the Detection of Absence Epilepsy
This study enrolled 10 patients with previously diagnosed absence epilepsy and examined the concordance of headband EEG and traditional EEG in the follow-up EEG of treated absence epilepsy. The study found a concordant result in 80% of cases providing a signal that absence epilepsy is an effective target for headband EEG. The study showcases a need for further research in headband EEG technology and continued improvements in technology.PMID:38298021 | DOI:10.1177/15500594241229153 (Source: Clinical EEG and Neuroscience)
Source: Clinical EEG and Neuroscience - February 1, 2024 Category: Neuroscience Authors: Douglas R Nordli Kaila Fives Fernando Galan Source Type: research
Evidentiary Significance of Routine EEG in Refractory Cases: A Paradigm Shift in Psychiatry
This study supports that shift by providing evidence explaining the high rate of psychiatric medication failure and suggests a possible first step toward precision medicine. A large psychiatric practice began collecting electroencephalograms (EEGs) for this study in 2012. The EEGs were analyzed by the same neurophysiologist (board certified in electroencephalography) on 1,233 patients. This study identified 4 EEG biomarkers accounting for medication failure in refractory patients: focal slowing, spindling excessive beta, encephalopathy, and isolated epileptiform discharges. Each EEG biomarker suggests underlying brain dysr...
Source: Clinical EEG and Neuroscience - January 19, 2024 Category: Neuroscience Authors: Ronald J Swatzyna Lorrianne M Morrow Diana M Collins Emma A Barr Alexandra J Roark Robert P Turner Source Type: research
Understanding the Pathophysiology of Mental Diseases and Early Diagnosis Thanks to Electrophysiological Tools: Some Insights and Empirical Facts
Conclusion. Such information emphasized the important role of neurophysiological tools in the identification of useful biological markers leading to a more efficient care management. The potential of the implementation of machine learning approaches together with the conduction of large cross-sectional and longitudinal studies was also discussed.PMID:38238934 | DOI:10.1177/15500594241227485 (Source: Clinical EEG and Neuroscience)
Source: Clinical EEG and Neuroscience - January 19, 2024 Category: Neuroscience Authors: Tomiki Sumiyoshi Salvatore Campanella Giulia Maria Giordano Ryouhei Ishii Oliver Pogarell Source Type: research
Evaluation of Brain Electrical Activity of Visual Working Memory with Time-Frequency Analysis
This study showed that during the retention phase delta and theta bands may relate to visual memory retention and alpha and beta bands may reflect individual memory capacity.PMID:38225169 | DOI:10.1177/15500594231224014 (Source: Clinical EEG and Neuroscience)
Source: Clinical EEG and Neuroscience - January 15, 2024 Category: Neuroscience Authors: G ökçer Eskikurt Adil Deniz Duru Numan Ermutlu Ümmühan İşoğlu-Alkaç Source Type: research
Application of Hybrid DeepLearning Architectures for Identification of Individuals with Obsessive Compulsive Disorder Based on EEG Data
Conclusion: Our findings underscore the potential of hybrid deep learning architectures utilizing EEG data to effectively differentiate patients with OCD from healthy controls. This promising approach holds implications for advancing clinical decision-making by offering valuable insights into diagnostic markers for OCD.PMID:38192213 | DOI:10.1177/15500594231222980 (Source: Clinical EEG and Neuroscience)
Source: Clinical EEG and Neuroscience - January 9, 2024 Category: Neuroscience Authors: Shams Farhad Sinem Zeynep Metin Çağlar Uyulan Sahar Taghi Zadeh Makouei Bar ış Metin T ürker Tekin Ergüzel Nevzat Tarhan Source Type: research
Application of Hybrid DeepLearning Architectures for Identification of Individuals with Obsessive Compulsive Disorder Based on EEG Data
Conclusion: Our findings underscore the potential of hybrid deep learning architectures utilizing EEG data to effectively differentiate patients with OCD from healthy controls. This promising approach holds implications for advancing clinical decision-making by offering valuable insights into diagnostic markers for OCD.PMID:38192213 | DOI:10.1177/15500594231222980 (Source: Clinical EEG and Neuroscience)
Source: Clinical EEG and Neuroscience - January 9, 2024 Category: Neuroscience Authors: Shams Farhad Sinem Zeynep Metin Çağlar Uyulan Sahar Taghi Zadeh Makouei Bar ış Metin T ürker Tekin Ergüzel Nevzat Tarhan Source Type: research
Hyperventilation Induced Seizures in Focal Epilepsy: Two Cases and a Review of Literature
We report two cases of temporo-perisylvian epilepsy with habitual seizures consistently inducible by hyperventilation (HV). One case was non-lesional, while the other was a lesional temporo-perisylvian epilepsy. Both underwent surgical resection and were seizure-free or nearly seizure-free thereafter. We discuss the pathophysiological changes evoked by HV in healthy brains, and those with generalized and focal epilepsy. We provide a comprehensive and critical review of the literature on the role of HV in focal epilepsy. We suggest HV should be considered an activation method for patients with focal epilepsy during epilepsy...
Source: Clinical EEG and Neuroscience - January 3, 2024 Category: Neuroscience Authors: Anna Milan Majed Alzahrany Ajay Gupta Source Type: research
Hyperventilation Induced Seizures in Focal Epilepsy: Two Cases and a Review of Literature
We report two cases of temporo-perisylvian epilepsy with habitual seizures consistently inducible by hyperventilation (HV). One case was non-lesional, while the other was a lesional temporo-perisylvian epilepsy. Both underwent surgical resection and were seizure-free or nearly seizure-free thereafter. We discuss the pathophysiological changes evoked by HV in healthy brains, and those with generalized and focal epilepsy. We provide a comprehensive and critical review of the literature on the role of HV in focal epilepsy. We suggest HV should be considered an activation method for patients with focal epilepsy during epilepsy...
Source: Clinical EEG and Neuroscience - January 3, 2024 Category: Neuroscience Authors: Anna Milan Majed Alzahrany Ajay Gupta Source Type: research
