Curr Ther Res Clin E
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Curr Ther Res Clin E · May 2003
Early recovery properties of sevoflurane and desflurane in patients undergoing total hip replacement surgery.
The pharmacokinetic properties of sevoflurane and desflurane differ from those of other volatile anesthetics. For example, both agents allow more rapid emergence than traditional volatile anesthetics. However, few direct comparisons of the 2 agents have been made. ⋯ In this study population, desflurane provided significantly more rapid early recovery than sevoflurane, but we did not find any beneficial effects of desflurane on intermediate recovery. The rapid emergence from anesthesia may facilitate more efficient surgical suite use and may be associated with more benefits after prolonged anesthesia. We suggest that both volatile agents may be acceptable anesthetics for use during THR surgery.
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Curr Ther Res Clin E · May 2003
Efficacy of different doses of lidocaine in the prevention of pain due to propofol injection: a randomized, open-label trial in 120 patients.
The incidence of pain due to propofol injection is high, but the most efficacious method of preventing this pain has not been identified. ⋯ In this study population, the addition of 10 mg of lidocaine to propofol 2 mg/kg, or the administration of 1 mg/kg of lidocaine 30 seconds before the administration of propofol 2 mg/kg, effectively decreased pain caused by propofol injection. Furthermore, a lower dose of lidocaine could be used. Based on our results, we suggest mixing propofol with 10 mg of lidocaine to decrease pain due to propofol injection during anesthesia induction.