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Epilepsy as a dynamical disorder orchestrated by epileptogenic zone: a review
Epilepsy is a group of chronic neurological disorders characterized with recurrent and hypersynchronous discharge. In the epileptic brain,...
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Epileptic focus location in the cerebral cortex using linear techniques and complex networks
The epileptic focus is an area of the cerebral cortex that is essential for the generation of seizures. It is the region where epileptic seizures...
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Robust dimensionality-reduced epilepsy detection system using EEG wavelet packets and machine learning
PurposeIn response to the challenges in epileptic seizure detection arising from the high dimensionality of EEG signals and the localization of the...
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An Efficient Classification of Focal and Non-Focal EEG Signals Using Adaptive DCT Filter Bank
A precise identification of the epileptogenic focus in the brain plays a significant role in treating patients suffering from pharmacoresistant focal...
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Deep Learning Brain MRI Segmentation and 3D Reconstruction: Evaluation of Hippocampal Atrophy in Mesial Temporal Lobe Epilepsy
In the present paper, we present an automated approach to analyse the lateralization of the epileptogenic focus within the mesial temporal lobe...
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Clinically localized seizure focus maybe not exactly the position of abating seizures: a computational evidence
By modeling the brain as a network, the challenge of abating seizure can be recast as a problem of network control. In the premise of bringing...
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High Frequency Oscillation in Epilepsy: Review
This study provides a comprehensive review of the relevance of interictal high-frequency oscillations (HFOs) and highlights their key characteristics...
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How Are Patients Selected for Intracranial EEG Recordings?
Intracranial EEG recordings have been employed for decades in the presurgical workup of people with pharmacoresistant epilepsy. The global aim of...
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Is IEEG-Based Cognitive Neuroscience Research Clinically Relevant? Examination of Three “Neuromemes”
Much progress has been made in the field of cognitive neuroscience thanks to intracerebral EEG (iEEG) research, largely due to the possibility of...
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Which is the Cognitive Status of Patients with Epilepsy Undergoing Intracranial Presurgical Studies, and How is This Affected by Antiepileptic Drugs?
Patients with drug-resistant focal epilepsy undergoing presurgical assessment may be cognitively impaired. Quality and intensity of these impairments...
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Epileptogenicity and Connectivity Analysis in Epilepsy Surgery
The success of epilepsy surgery hinges on characterizing the epileptogenic network, which comprises the seizure onset network and the propagation...
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How Can I Disentangle Physiological and Pathological High-Frequency Oscillations?
High-frequency oscillations (HFOs) consist of ripples (80–250 Hz) and fast ripples (>250 Hz). Ripples are attributed an important role in cognition,...
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Metrics Applied to Brain Neural Networks
This work is framed within the field of medical signal and image processing applied to patients with refractory epilepsy. In this context, a...
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Transcranial direct current stimulation inhibits epileptic activity propagation in a large-scale brain network model
Transcranial direct current stimulation (tDCS) is a noninvasive technique that uses constant, low-intensity direct current to regulate brain...
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Application of Electric Source Imaging for Analysis of Epileptic Seizures
Epilepsy is a chronic neurological disorder originating as a result of hypersynchronous neuronal activity in the brain, characterized by seizures....
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Flexible, high-density, laminated ECoG electrode array for high spatiotemporal resolution foci diagnostic localization of refractory epilepsy
High spatiotemporal resolution brain electrical signals are critical for basic neuroscience research and high-precision focus diagnostic...
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Stimulation strategies for absence seizures: targeted therapy of the focus in coupled thalamocortical model
Motivated by the recent experimental findings that thalamic reticular nucleus (TRN) may be a pacemaker of absence seizures, we explore whether...
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Exploring the dynamical transitions on an epileptic hippocampal network model and its modulation strategy based on transcranial magneto-acoustical stimulation
The mechanisms of network and transition dynamics of epileptiform activity remain unclear. In general, the transitions of epileptiform discharges...
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Optical Imaging of Epileptic Seizures
Epilepsy is a diverse group of brain disorders mainly defined by recurrent seizures. Precise localization of epileptic activity in the cerebral...
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Determining the Role of Synchrony Dynamics in Epileptic Brain Networks
Epilepsy is a chronic neurological disorder characterized by recurrent, spontaneous, paroxysmal neural discharges called seizures (Mogul and...