Impact of impaired cerebral blood flow autoregulation on electroencephalogram signals in adults undergoing propofol anaesthesia: a pilot study

Impact of impaired cerebral blood flow autoregulation on electroencephalogram signals in adults undergoing propofol anaesthesia: a pilot study

Background: Cerebral autoregulation actively maintains cerebral blood flow over a range of MAPs. During general anaesthesia, this mechanism may not compensate for reductions in MAP leading to brain hypoperfusion. Cerebral autoregulation can be assessed using the mean flow index derived from Doppler...

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Bibliographic Details
Main Authors: Elsa Manquat, Hugues Ravaux, Manuel Kindermans, Jona Joachim, José Serrano, Cyril Touchard, Joaquim Mateo, Alexandre Mebazaa, Etienne Gayat, Fabrice Vallée, Jérôme Cartailler
Format: Article
Language:English
Published: Elsevier 2022-03-01
Series:BJA Open
Subjects:
anaesthesia
brain monitoring
cerebral autoregulation
EEG
propofol
transcranial Doppler ultrasonography
Online Access:http://www.sciencedirect.com/science/article/pii/S277260962200003X

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http://www.sciencedirect.com/science/article/pii/S277260962200003X

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