Does intra-operative hypotension increase the risk of postoperative AKI, myocardial injury, and 30-day mortality in patients undergoing non-cardiac surgery?
Intra-operative hypotension (MAP < 60 mm Hg for more than 1 minute) during non-cardiac surgery is associated with significant postoperative complications including myocardial injury and mortality, and should be avoided.
Intra-operative hypotension was associated with an increased risk of postoperative AKI, myocardial injury and 30-day mortality in non-cardiac surgery. Intra-operative MAP < 60 mm Hg more than 1 minute should be avoided.
An et al. (2019) studied this question.