Anaesthesia, critical care & pain medicine
Alpha-delta ratio as a robust marker of the impact of cerebral blood flow on EEG signal during general anesthesia.
Elsa Manquat, Fabrice Vallée, Etienne Gayat, David Sabbagh, Melvin Berto-Strouc, Jona Joachim, Jérôme Cartailler, Alexandre Gramfort
Published: 202510.1016/j.accpm.2025.101636
Abstract
BACKGROUND: This study investigated the impact of cerebral blood flow (CBF) on electroencephalography (EEG) during general anesthesia (GA) in neuroradiology procedures and described the pressure-flow relationship during increasing and decreasing mean…
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