نتایج جستجو برای: video eeg monitoring

تعداد نتایج: 495950  

Journal: :IEEE Transactions on Affective Computing 2023

Electroencephalography (EEG) is a useful way to implicitly monitor the user's perceptual state during multimedia consumption. One of primary challenges for practical use EEG-based monitoring achieve satisfactory level accuracy in EEG classification. Connectivity between different brain regions an important property classification EEG. However, how define connectivity structure given task still ...

2016
Hatem Hamed Elshorbagy Ahmed A. Azab Naglaa M. Kamal Naglaa Fathy Barseem Mohamed M. Bassiouny Mostafa A. Elsayed Tohamy H. Elkhouly

BACKGROUND The values of electroencephalography (EEG) in neonatal hypoxic-ischemic encephalopathy (HIE) during therapeutic hypothermia (TH) are still uncertain. AIMS The aim of this study is to detect EEG background, the prevalence of seizures during cooling, and to determine different EEG patterns that can predict brain injury in magnetic resonance imaging (MRI). PATIENTS AND METHODS Thirt...

Journal: :Annals of neurology 1998
D C Chugani H T Chugani O Muzik J R Shah A K Shah A Canady T J Mangner P K Chakraborty

Several reports have indicated that cortical resection is effective in alleviating intractable epilepsy in children with tuberous sclerosis complex (TSC). Because of the multitude of cortical lesions, however, identifying the epileptogenic tuber(s) is difficult and often requires invasive intracranial electroencephalographic (EEG) monitoring. As increased concentrations of serotonin and seroton...

Journal: :CoRR 2015
Pouya Bashivan Irina Rish Steve Heisig

The increasing quality and affordability of consumer electroencephalogram (EEG) headsets make them attractive for situations where medical grade devices are impractical. Predicting and tracking cognitive states is possible for tasks that were previously not conducive to EEG monitoring. For instance, monitoring operators for states inappropriate to the task (e.g. drowsy drivers), tracking mental...

Journal: :Journal of clinical neurophysiology : official publication of the American Electroencephalographic Society 2015
Susan T Herman Nicholas S Abend Thomas P Bleck Kevin E Chapman Frank W Drislane Ronald G Emerson Elizabeth E Gerard Cecil D Hahn Aatif M Husain Peter W Kaplan Suzette M LaRoche Marc R Nuwer Mark Quigg James J Riviello Sarah E Schmitt Liberty A Simmons Tammy N Tsuchida Lawrence J Hirsch

INTRODUCTION Critical Care Continuous EEG (CCEEG) is a common procedure to monitor brain function in patients with altered mental status in intensive care units. There is significant variability in patient populations undergoing CCEEG and in technical specifications for CCEEG performance. METHODS The Critical Care Continuous EEG Task Force of the American Clinical Neurophysiology Society deve...

Journal: :Noro psikiyatri arsivi 2016
Burcu Zeydan Taner Tanriverdi S Naz Yeni

Gelastic seizures (GS) are rare, short, unprovoked, and uncontrollable bouts of laughter (1,2). These attacks are often associated with other signs compatible with seizures and ictal and/or interictal abnormalities on electroencephalography (EEG) (1). GS may originate from the temporal, parietal or frontal lobes, but they predominantly originate from the hypothalamus (3). In the present study, ...

2015
Satoru Takahashi Shiho Yamamoto Ryosuke Tanaka Akie Okayama Akiko Araki Hiroshi Azuma

Eyelid myoclonia with absences is classified as a unique type of generalized seizure. Its pathogenesis is proposed to involve the functional abnormalities in cortical-subcortical networks. Here, we describe the case of a 7-year-old boy who had eyelid myoclonia with absences, along with focal motor seizures. Video-EEG monitoring demonstrated eyelid myoclonia associated with 4- to 5-Hz generalize...

2014
Harsimrat Singh Robert J. Cooper Chuen Wai Lee Laura Dempsey Andrea Edwards Sabrina Brigadoi Dimitrios Airantzis Nick Everdell Andrew Michell David Holder Jeremy C. Hebden Topun Austin

Seizures in the newborn brain represent a major challenge to neonatal medicine. Neonatal seizures are poorly classified, under-diagnosed, difficult to treat and are associated with poor neurodevelopmental outcome. Video-EEG is the current gold-standard approach for seizure detection and monitoring. Interpreting neonatal EEG requires expertise and the impact of seizures on the developing brain r...

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