Fig. 2From: Effect of remimazolam versus propofol for the induction of general anesthesia on cerebral blood flow and oxygen saturation in elderly patients undergoing carotid endarterectomyCerebral oxygen saturation (SrO2) changes at post-induction of anesthesia(T1), loss of consciousness(T2), every 1 min for 2 min after loss of consciousness(T3-T4) and pre-intubation(T5). Data are expressed as mean ± standard deviation. *P < 0.05 vs. Baseline in each groupBack to article page