Fig. 3From: Intra-aortic balloon pump does not influence cerebral hemodynamics and neurological outcomes in high-risk cardiac patients undergoing cardiac surgery: an analysis of the IABCS trialMean values (± 1 standard error) of ARI for control group population (white bar) and intra-aortic balloon pump population (black bar), followed by the session number corresponding to before the surgery (T1), 24 h (T2) and 7 days (T3) of follow-upBack to article page