Memory for auditory material presented during anaesthesia
نویسندگان
چکیده
منابع مشابه
Memory for auditory material presented during anaesthesia.
We have assessed postoperative memory for lists of 10 neutral words, presented by tape recording, in patients anaesthetized by a standardized technique comprising thiopentone 5 mg kg-1, midazolam 0.07 mg kg-1, fentanyl 3 micrograms kg-1 and 70% nitrous oxide in oxygen, using both free recall and a test in which the subject was asked to indicate the presented words from a larger list. Twenty-fou...
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BACKGROUND Previous studies of memory priming during anaesthesia with EEG monitoring have observed implicit memory effects for words presented during light and deep anaesthesia with and without surgical stimulation. We hypothesized that memory priming occurs under each of five different combinations of anaesthesia and surgery, and no significant differences occur in memory priming among the fiv...
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Memory and Awareness 7, MAA7, is the latest in a distinguished series of triennial conferences which were started in 1989 by Dr Benno Bonke, Prof Keith Millar, and Dr Bill Fitch. Bringing together clinicians, basic scientists, engineers, psychologists, and patients, it offers a unique forum to explore all aspects of perioperative awareness and depth of anaesthesia (DOA) monitoring. By chance, t...
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BACKGROUND Previous research indicates a much higher incidence of awareness during anaesthesia in children than in adults. The present study is the first large-scale, intraoperative assessment of awareness during paediatric anaesthesia using the isolated forearm technique, and the first large-scale study of memory function during paediatric anaesthesia. METHODS One hundred and eighty-four chi...
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We studied mid-latency auditory evoked potentials (MLAEP) during induction of general anaesthesia with ketamine 2 mg kg-1. MLAEP were recorded before, during and after induction of general anaesthesia on the vertex (positive) and mastoid (negative) positions. Latencies of the peak V, Na, Pa, Nb, P1 and amplitudes Na/Pa, Pa/Nb and Nb/P1 were measured. Fast-Fourier transformation was used to calc...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1994
ISSN: 0007-0912
DOI: 10.1093/bja/72.2.181