Age-dependency of sevoflurane-induced electroencephalogram dynamics in children
نویسندگان
چکیده
منابع مشابه
[Processed electroencephalogram in children anesthetized with sevoflurane. Is it feasible?].
BACKGROUND AND OBJECTIVES EEG-derived bispectral index (BIS), has been indicated as a major substrate for measuring hypnotic effects of anesthetic drugs. However, there are only limited data on the use of EEG in anesthetized children. This study aimed at evaluating changes in BIS, SEF95%, relative delta band frequency amplitude (d%) and suppression rate (SR) in children, correlating these chang...
متن کاملClinical Applications of Electroencephalogram in Children
Introduction: To obtain a baseline for clinical application of Electroencephalography in children and to evaluate the Electroencephalography findings in children with various acute and chronic CNS disorders and non epileptic events.Methods: electroencephalography Electroencephalography records of 250 patients were studied in neurophysiology departments of Queen Rania AL-Abdullah Hospital for ch...
متن کاملSpatiotemporal Dynamics of Dexmedetomidine-Induced Electroencephalogram Oscillations
An improved understanding of the neural correlates of altered arousal states is fundamental for precise brain state targeting in clinical settings. More specifically, electroencephalogram recordings are now increasingly being used to relate drug-specific oscillatory dynamics to clinically desired altered arousal states. Dexmedetomidine is an anesthetic adjunct typically administered in operatin...
متن کاملElectroencephalogram dynamics in children during different levels of anaesthetic depth
OBJECTIVE Anaesthesia-induced dynamics in EEG are dependent on age and level of anaesthesia, but distinct characterisation in children is incomplete. Here we analyse EEG dynamics in children related to age and level of anaesthesia. METHODS Frontal EEG recordings were obtained from 93 children (0-19years) during routine clinical anaesthesia. EEG segments were selected at four different levels ...
متن کاملAge-dependent electroencephalogram (EEG) patterns during sevoflurane general anesthesia in infants
Electroencephalogram (EEG) approaches may provide important information about developmental changes in brain-state dynamics during general anesthesia. We used multi-electrode EEG, analyzed with multitaper spectral methods and video recording of body movement to characterize the spatio-temporal dynamics of brain activity in 36 infants 0-6 months old when awake, and during maintenance of and emer...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 2015
ISSN: 0007-0912
DOI: 10.1093/bja/aev114