Changes in Alpha Frequency and Power of the Electroencephalogram during Volatile-Based General Anesthesia

Changes in Alpha Frequency and Power of the Electroencephalogram during Volatile-Based General Anesthesia

Oscillations in the electroencephalogram (EEG) at the alpha frequency (8–12 Hz) are thought to be ubiquitous during surgical anesthesia, but the details of how this oscillation responds to ongoing changes in volatile anesthetic concentration have not been well characterized. It is not known how ofte...

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Bibliographic Details
Main Authors: Darren Hight, Logan J. Voss, Paul S. Garcia, Jamie Sleigh
Format: Article
Language:English
Published: Frontiers Media S.A. 2017-05-01
Series:Frontiers in Systems Neuroscience
Subjects:
EEG
general anesthesia
alpha rhythm
frequency tuning
alpha power
Online Access:http://journal.frontiersin.org/article/10.3389/fnsys.2017.00036/full

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