Propofol consumption and recovery times after bispectral index or cerebral state index guidance of anaesthesia
نویسندگان
چکیده
منابع مشابه
EEG bispectral index monitoring in sevoflurane or propofol anaesthesia: analysis of direct costs and immediate recovery.
BACKGROUND Recent studies have suggested that electroencephalogram (EEG) bispectral index (BIS) monitoring can improve recovery after anaesthesia and save money by shortening patients' postoperative stay. We wanted to evaluate the direct costs of BIS monitoring and to measure immediate recovery after anaesthesia in patients with or without BIS monitoring. METHODS Eighty patients undergoing gy...
متن کاملBispectral index monitoring during electroconvulsive therapy under propofol anaesthesia.
BACKGROUND The accuracy of the bispectral index (BIS) as a monitor of consciousness has not been well studied in patients who have abnormal electroencephalograms (EEG). METHODS We studied the changes in BIS, its subparameters, and spectral entropy of the EEG during 18 electroconvulsive treatments under propofol and succinylcholine anaesthesia. A single bifrontal EEG, and second subocular chan...
متن کاملThe Utility of Bispectral Index for Titration of Propofol Dosages and Recovery from Anaesthesia
Background: The use of clinical signs may not be reliable to measure the hypnotic component of anaesthesia. Bispectral Index monitoring provides a direct measurement of the hypnotic effect of the anaesthetic agent used and it may have certain clinical advantages over clinical signs. Objective: This study consists of dose requirement of propofol with bispectral Index monitoring and without bispe...
متن کاملBispectral Index Guided Propofol and Remifentanil Anaesthesia: Evaluation of Drug Consumption and Immediate Recovery in a Ghanaian Population
General anaesthesia is a balance between the amount of anaesthetic drug(s) administered and the state of arousal of the patient. Different patients may need variable doses of anaesthetics to reach and maintain a surgical level of anaesthesia. Even though lack of autonomic response suggests sufficient analgesia during surgery, there is no such clear clinical sign for the assessment of the depth ...
متن کاملCorrelation and agreement between bispectral index and state entropy of the electroencephalogram during propofol anaesthesia.
BACKGROUND Bispectral index (BIS) and state entropy (SE) monitor hypnosis. We evaluated the correlation and the agreement between those parameters during propofol anaesthesia and laryngoscopy with and without muscle relaxation. METHODS A total of 25 patients were anaesthetized with propofol. At steady state (SS: BIS 40-50), they randomly received rocuronium (R) or saline (S); 3 min thereafter...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 2009
ISSN: 0007-0912
DOI: 10.1093/bja/aep138