Unconscious learning during surgery with propofol anaesthesia † †This article is accompanied by Editorial II
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چکیده
منابع مشابه
Unconscious learning during surgery with propofol anaesthesia.
BACKGROUND Learning during anaesthesia has been demonstrated, but little is known about the circumstances under which it may occur. This study investigated the hypothesis that learning during anaesthesia occurs during, but not before, surgical stimulation. METHODS Words were played through headphones to 64 day-surgery patients during propofol anaesthesia. Fourteen words were played repeatedly...
متن کاملUnconscious auditory priming during surgery with propofol and nitrous oxide anaesthesia: a replication.
BACKGROUND Priming during anaesthesia has been hard to replicate and the conditions under which it occurs remain poorly understood. We replicated and extended a recent study to determine whether intraoperative priming during propofol and nitrous oxide anaesthesia is a reliable phenomenon, whether it occurs due to awareness during word presentation and whether it is suppressed by a dose of fenta...
متن کاملNEUROSCIENCES AND NEUROANAESTHESIA Unconscious auditory priming during surgery with propofol and nitrous oxide anaesthesia: a replication
Background. Priming during anaesthesia has been hard to replicate and the conditions under which it occurs remain poorly understood. We replicated and extended a recent study to determine whether intraoperative priming during propofol and nitrous oxide anaesthesia is a reliable phenomenon, whether it occurs due to awareness during word presentation and whether it is suppressed by a dose of fent...
متن کاملSedation with propofol during regional anaesthesia.
relationship between plasma concentration and effect. We would agree that the assumption of first-order intercompartmental drug transfer is a simplification of what must obtain in the muscle in vivo, and it may be that further refinement of the link model will bring closer agreement between observations and model predictions. Such refinement would add further model parameters, and, in our view,...
متن کاملRecall during intermittent propofol anaesthesia.
We discontinued temporarily an infusion of propofol for surgical reasons in 20 patients undergoing incontinence surgery. The patients, who had not received neuromuscular blockers, were allowed to regain consciousness to a level enabling them to cough on command, open their eyes, and identify and verbally confirm a randomly assigned digit shown on paper. Thereafter, 5-14 min after discontinuatio...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 2004
ISSN: 0007-0912
DOI: 10.1093/bja/aeh054