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Literature DB >> 11528293

Characterizing neurodynamic changes before seizures.

M Le Van Quyen¹, J Martinerie, V Navarro, M Baulac And, F J Varela.

Abstract

The study of dynamic changes in neural activity preceding epileptic seizure allows the characterization of a preictal state several minutes before seizure onset. This opens up new perspectives for studying the mechanisms of epileptogenesis as well as for possible therapeutic interventions, which represent a major breakthrough. In this review the authors present and discuss the results from their group in this domain using nonlinear analysis of brain signals, as well as the limitations of this topic and current questions.

Entities: Disease

Mesh：

Year: 2001 PMID： 11528293 DOI： 10.1097/00004691-200105000-00001

Source DB: PubMed Journal: J Clin Neurophysiol ISSN： 0736-0258 Impact factor: 2.177

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Cited

20 in total

Review 1. Seizure prediction and its applications.

Authors: Leon D Iasemidis
Journal: Neurosurg Clin N Am Date: 2011-10 Impact factor: 2.509

2. Cortical abnormalities in epilepsy revealed by local EEG synchrony.

Authors: C A Schevon; J Cappell; R Emerson; J Isler; P Grieve; R Goodman; G McKhann; H Weiner; W Doyle; R Kuzniecky; O Devinsky; F Gilliam
Journal: Neuroimage Date: 2007-01-16 Impact factor: 6.556

3. Self-organized criticality and the development of EEG phase reset.

Authors: Robert Wayne Thatcher; Duane Michael North; Carl John Biver
Journal: Hum Brain Mapp Date: 2009-02 Impact factor: 5.038

Review 4. Connectivity measures applied to human brain electrophysiological data.

Authors: R E Greenblatt; M E Pflieger; A E Ossadtchi
Journal: J Neurosci Methods Date: 2012-03-16 Impact factor: 2.390

5. Correlating magnetoencephalography to stereo-electroencephalography in patients undergoing epilepsy surgery.

Authors: Hiroatsu Murakami; Zhong I Wang; Ahmad Marashly; Balu Krishnan; Richard A Prayson; Yosuke Kakisaka; John C Mosher; Juan Bulacio; Jorge A Gonzalez-Martinez; William E Bingaman; Imad M Najm; Richard C Burgess; Andreas V Alexopoulos
Journal: Brain Date: 2016-11-01 Impact factor: 13.501

Characterizing neurodynamic changes before seizures.

Review 1. Seizure prediction and its applications.

2. Cortical abnormalities in epilepsy revealed by local EEG synchrony.

3. Self-organized criticality and the development of EEG phase reset.

Review 4. Connectivity measures applied to human brain electrophysiological data.

5. Correlating magnetoencephalography to stereo-electroencephalography in patients undergoing epilepsy surgery.

Review 6. Status epilepticus as a system disturbance: is status epilepticus due to synchronization or desynchronization?

7. Seizure prediction in patients with focal hippocampal epilepsy.

8. Characterization of synchronization in interacting groups of oscillators: application to seizures.

9. An investigation of EEG dynamics in an animal model of temporal lobe epilepsy using the maximum Lyapunov exponent.

10. Resilience of developing brain networks to interictal epileptiform discharges is associated with cognitive outcome.