“…In the present study, the incidence rates found for cardiac arrest and death outcomes were much lower than the rates found in the literature. 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 There were 407 cases of cardiac arrest in 1,621,241 anesthetic procedures, giving an incidence of 251 cases per 10,000 anesthesias for the two-year period (2014–2015). Although there has been a decrease in the incidence of this outcome over the past 25 years, the incidence of 2.5 for the two-year period is still well below the incidence of 13 cases per 10,000 anesthesias for 2007, as observed in a previous study.…”