Comparison of the Impact of the Anesthesia Induction Using Thiopental and Propofol on Cardiac Function for Non-Cardiac Surgery

摘要

BackgroundThiopental and propofol have been widely used for general anesthesia induction, but their impacts on cardiac function have not been well described. A recent study speculated that anesthesia induction using propofol 2 mg/kg transiently reduced left ventricular (LV) contraction by analyzing tissue Doppler-derived imaging (TDI) during induction phase. The purpose of this study was to analyze and to compare the impacts of propofol- and thiopental-induction on LV function.