Monitoring the brain: processed electroencephalogram and peri‐operative outcomes
نویسندگان
چکیده
منابع مشابه
Processed electroencephalogram and depth of anesthesia: window to nowhere or into the brain?
T RY to imagine this: a dozen operating rooms filled with patients having surgery while a lone anesthesiologist, gazing at live data and video feeds on a tablet computer or wall of computer monitors, manages their general anesthetic from a distant location. Far fetched? If you think so, consider that earlier this year an IBM computer dubbed “Watson” beat the best human contestants on the televi...
متن کاملProcessed electroencephalogram during combined extradural and general anaesthesia.
The processed electroencephalogram (pEEG) was monitored in eight patients undergoing gynaecological laparotomy under combined extradural and nitrous oxide-isoflurane anaesthesia. Pre-incisional mean spectral edge frequency 95 percentile (SEF95) and median frequency (MF) were 11.67 (SD 1.63) Hz and 3.74 (0.24) Hz, respectively. After skin incision, both SEF95 and MF decreased to 6.61 (2.04) Hz a...
متن کاملBispectral index and other processed parameters of electroencephalogram: an update.
BACKGROUND AND OBJECTIVES The processed analysis of electroencephalogram became extremely important to monitor nervous system, being used to obtain a better anesthetic adequacy. The objective was to conduct a review about each processed parameter, defining its real importance. CONTENT A review was conducted showing mathematical, physical and clinical aspects as well as their correlations and ...
متن کاملSmoking and perioperative outcomes.
BACKGROUND Patients are often concerned about the effects of smoking on perioperative risk. However, effective advice may be limited by the paucity of information about smoking and perioperative risk. Thus, our goal was to determine the effect of smoking on 30-day postoperative outcomes in noncardiac surgical patients. METHODS We evaluated 635,265 patients from the American College of Surgeon...
متن کامل[Processed electroencephalogram in children anesthetized with sevoflurane. Is it feasible?].
BACKGROUND AND OBJECTIVES EEG-derived bispectral index (BIS), has been indicated as a major substrate for measuring hypnotic effects of anesthetic drugs. However, there are only limited data on the use of EEG in anesthetized children. This study aimed at evaluating changes in BIS, SEF95%, relative delta band frequency amplitude (d%) and suppression rate (SR) in children, correlating these chang...
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ژورنال
عنوان ژورنال: Anaesthesia
سال: 2014
ISSN: 0003-2409,1365-2044
DOI: 10.1111/anae.12711