Etomidate revisited.
The major advantage of etomidate is its lack of cardiovascular side effects. In addition, etomidate is supposed to be neuroprotective. The side effects of etomidate include adrenal suppression and myocloni. A review of the recent literature on etomidate, its clinical use, its side effects and its mechanism of action was performed. Among others, major recent advances include a new drug preparation devoid of propylene glycol and its side effects, a new pretreatment technique that may reduce the incidence of myocloni, and the identification of its site of action in the central nervous system.
Ostwald
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Institute of Anaesthesiology, Ludwig-Maximilians-University, Munich, Germany. ostwald@lrz.uni-muenchen.de
Doenicke
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