Effect of Flumazenil on Bispectral Index Monitoring in Unpremedicated Patients
نویسندگان
چکیده
منابع مشابه
Effect of flumazenil on bispectral index monitoring in unpremedicated patients.
BACKGROUND Flumazenil is an imidazobenzodiazepine that promptly reverses via competitive inhibition the hypnotic/sedative effects of benzodiazepines on gamma-aminobutyric acid receptors. Endogenous benzodiazepine ligands (endozepines) were isolated in urine, cerebrospinal fluid, and breast milk of women who had not received benzodiazepines. The bispectral index (BIS), an electroencephalographic...
متن کاملEffect of flumazenil on recovery from anesthesia and the bispectral index after sevoflurane/fentanyl general anesthesia in unpremedicated patients
BACKGROUND Benzodiazepines have a hypnotic/sedative effect through the inhibitory action of γ-aminobutyric acid type A receptor. Flumazenil antagonizes these effects via competitive inhibition, so it has been used to reverse the effect of benzodiazepines. Recently, flumazenil has been reported to expedite recovery from propofol/remifentanil and sevoflurane/remifentanil anesthesia without benzod...
متن کاملThe effect of dexmedetomidine on bispectral index monitoring in children.
The primary aim of this study was to test whether dexmedetomidine administration based on the bispectral index (BIS) monitoring caused a reduction in consumption of sevoflurane. Following Institutional Ethic Committee approval and written informed consent from all parents, fifty-four children undergoing sevoflurane anaesthesia randomly allocated to receive either dexmedetomidine (Group D) or sa...
متن کاملUpdate on bispectral index monitoring.
Since 1997, bispectral index (BIS; Aspect Medical Systems Inc., Natick, MA) has been in clinical practice and a wealth of experimental research has accumulated on its use. Originally, the device was approved only for monitoring hypnosis and has now received an indication for reducing the incidence of intraoperative awareness during anesthesia. Numerous studies have documented the ability of BIS...
متن کاملBispectral Index Monitoring in Patients Undergoing Open Heart Surgery
INTRODUCTION To obtain the optimal anesthesia depth is not easy in cardiovascular surgery patients where the haemodynamic reserve is limited, due to reasons such as not being able to give the desired dose of anesthetic agent, or the change in the pharmacokinetics of the agent in the heart-lung machine. This study was planned to assess the contribution of bispectral index (BIS) monitoring in the...
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ژورنال
عنوان ژورنال: Anesthesiology
سال: 2009
ISSN: 0003-3022
DOI: 10.1097/aln.0b013e31819db2c4