Results 81 to 90 of about 2,958 (148)

Brain criticality predicts individual levels of inter-areal synchronization in human electrophysiological data

Nature Communications, 2023
Neuronal oscillations and their synchronization between brain areas are fundamental for healthy brain function. Yet, synchronization levels exhibit large inter-individual variability that is associated with behavioral variability.
Marco Fuscà, Felix Siebenhühner, Sheng H. Wang, Vladislav Myrov, Gabriele Arnulfo, Lino Nobili, J. Matias Palva, Satu Palva   +7 more
doaj   +1 more source

Stereo‐EEG mapping of visual working memory with task‐related high‐gamma modulations

Epilepsia, EarlyView.
Abstract Objective We describe a safe, informative, and easy‐to‐implement approach for presurgical mapping of visual working memory (VWM) with stereo‐electroencephalography (SEEG). Methods Twenty‐four patients with drug‐resistant epilepsy, 11–23 years of age, performed a single‐probe change detection VWM task, during SEEG monitoring.
Brian Ervin, Jason Buroker, Taylor Cummins, Anna W. Byars, Craig Scholle, Leonid Rozhkov, Paul S. Horn, Jeffrey R. Tenney, Hansel M. Greiner, James L. Leach, Jesse Skoch, Francesco T. Mangano, Katherine D. Holland, Ravindra Arya   +13 more
wiley   +1 more source

Novel planning pipeline utilizing the Surgical Theater system for pediatric epilepsy surgery

Epilepsia Open, EarlyView.
Abstract Objective Advances in the analysis and collation of radiographic datasets have enhanced presurgical planning for various neurosurgical procedures, including clipping of cerebral aneurysms, surgical resection of tumors, and arteriovenous malformation management.
Lisa B. E. Shields, Hunain Abri, Cemal Karakas, Shannon D. Davis, Ian S. Mutchnick   +4 more
wiley   +1 more source

Channel Selection for Stereo- Electroencephalography (SEEG)-Based Invasive Brain-Computer Interfaces Using Deep Learning Methods

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Brain-computer interfaces (BCIs) can enable direct communication with assistive devices by recording and decoding signals from the brain. To achieve high performance, many electrodes will be used, such as the recently developed invasive BCIs with channel
Xiaolong Wu, Guangye Li, Xin Gao, Benjamin Metcalfe, Dingguo Zhang   +4 more
doaj   +1 more source

Distinguishing Dependent-Stage Secondary Epileptogenesis in a Complex Case of Giant Hypothalamic Hamartoma With Assistance of a Computational Method

Frontiers in Neurology, 2020
Besides gelastic seizures, hypothalamic hamartoma (HH) is also noted for its susceptibility to remote secondary epileptogenesis. Although clinical observations have demonstrated its existence, and a three-stage theory has been proposed, how to determine ...
Zhao Liu, Zhao Liu, Guoming Luan, Guoming Luan, Guoming Luan, Chuanzuo Yang, Yuguang Guan, Changqing Liu, Jing Wang, Mengyang Wang, Qingyun Wang   +10 more
doaj   +1 more source

How to report neurotechnology and artificial intelligence studies in epilepsy: Peer‐review‐inspired recommendations

Epilepsia Open, EarlyView.
Abstract Objective The integration of neurotechnology and artificial intelligence (AI) in epilepsy research has led to significant advancements in diagnosis, monitoring, and treatment. However, the impact of these innovations is often diminished by inadequate and inaccurate reporting, limiting their reproducibility and implementation.
Pedro F. Viana, Matthew McWilliam, Andrea Biondi, Jesus Servando Medel‐Matus, Naoto Kuroda, Giulia Sofia Cereda, Aristea S. Galanopoulou   +6 more
wiley   +1 more source

Patient-specific RF safety assessment in MRI: Progress in creating surface-based human head and shoulder models

, 2019
The interaction of electromagnetic (EM) fields with the human body during magnetic resonance imaging (MRI) is complex and subject specific. MRI radiofrequency (RF) coil performance and safety assessment typically includes numerical EM simulations with a ...
ASTM F2182-11a, B Bhusal, BC Lucas, D Yeo, D Yu, E Gjonaj, G Shajan, H Homann, International Electrotechnical Commission (IEC), K Moreland, M Kozlov, M Murbach, M Murbach, Mikhail Kozlov, P Dimbylow, RP Findlay, S Oh, Seyed Reza Atefi, SN Makarov, T Keinänen, T Nagaoka, T Voigt, V Spitzer, Vikass Monebhurrun, William E. Lorensen, X Wu, XG Xu   +26 more
core   +1 more source

Expanding the scope of pediatric epilepsy surgery: Access, indications, and outcomes in a modern cohort

Epilepsia Open, EarlyView.
Abstract Objective Expanded indications, diagnostic tools, and treatment options have transformed the landscape of modern pediatric epilepsy surgery. Published real‐world experiences from large surgical cohorts are still needed. To close this gap, we evaluated access, indications, treatment, and outcomes in a contemporary pediatric epilepsy surgery ...
John R. McLaren, William Muñoz, Hunki Kwon, Alexandra L. Geffrey, Pranav Nanda, Ronald Thibert, Lily Grossmann, Steven Stufflebeam, Camilo Jaimes, Britt Carlson Emerton, Kristopher T. Kahle, R. Mark Richardson, Catherine J. Chu   +12 more
wiley   +1 more source

Vulnerability of the frontal-temporal connections in temporal lobe epilepsy. [PDF]

, 2008
ObjectiveIn temporal lobe epilepsy (TLE), frontal-temporal connections are integral parts of the epileptogenic network. Although frontal-temporal gray matter abnormalities have been consistently demonstrated in TLE, white matter connections between these
Cramer, Steven C, Juranek, Jenifer, Lin, Jack J, Riley, Jeffrey D   +3 more
core  

Response: Temporal encephalocele and epileptogenesis—Reflections of MRI metrics of brain parenchymal tethering

Epilepsia, EarlyView.
Efstathios Kondylis, Neha Sara John, Baltazar Zavala, Marina Feldman, Richard Rammo, Imad Najm, William Bingaman, Demitre Serletis, Juan Bulacio   +8 more
wiley   +1 more source