“…Concomitant with the implementation of these guidelines, there has been a significant decrease in reported AE incidences in NORA locations in children over the past decade from 20-90% to 0.5-15% (4)(5)(6)(7)10,11,17,18) along with a decrease in the severity of adverse long term outcomes (4)(5)(6)(7)10,11,17,18). While there have been numerous anecdotal reports (7,8,12) suggesting that NORA may be associated with a higher incidence of reported AE compared to operating room anesthesia (ORA), there has been no study, so far, presenting incidence of reported AE in pediatric patients for NORA and ORA locations using the same AE monitoring system (19,20). Furthermore there is no study, so far, presenting AE incidence in children for NORA and ORA locations when the provision of anesthesia is consistent across locations with respect to pre, intra and postprocedural anesthesia care protocols, monitoring, equipment, personnel, and supervision (5)(6)(7)(8)10).…”