British journal of anaesthesia
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Review Meta Analysis
Prospectively assessed neurodevelopmental outcomes in studies of anaesthetic neurotoxicity in children: a systematic review and meta-analysis.
A single pediatric general anesthetic exposure is associated with increased parental-reported behavioural changes though no difference in general intelligence.
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Randomized Controlled Trial Comparative Study
Deep neuromuscular block does not improve surgical conditions in patients receiving sevoflurane anaesthesia for laparoscopic renal surgery.
Deep neuromuscular block does not improve surgical conditions for laparoscopic renal surgery.
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Comparative Study Observational Study
Intelligent checklists improve checklist compliance in the intensive care unit: a prospective before-and-after mixed-method study.
We examined whether a context and process-sensitive 'intelligent' checklist increases compliance with best practice compared with a paper checklist during intensive care ward rounds. ⋯ NCT03599856.
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Electroencephalographic (EEG) activity is used to monitor the neurophysiology of the brain, which is a target organ of general anaesthesia. Besides its use in evaluating hypnotic states, neurophysiologic reactions to noxious stimulation can also be observed in the EEG. Recognising and understanding these responses could help optimise intraoperative analgesic management. ⋯ Alpha dropout may indicate a return of thalamocortical communication, from an idling mode to an operational mode. Each of these EEG changes reflect an incomplete modulation of pain signals and can be mitigated by administration of opioid or the use of regional anaesthesia techniques. Future studies should evaluate whether titrating analgesic drugs in response to these EEG signals reduces postoperative pain and influences other postoperative outcomes, including the potential development of chronic pain.