Intraoperative mild hyperoxia may be associated with improved survival after off-pump coronary artery bypass grafting: a retrospective observational study.
Jae-Woo JuHyun Woo ChoeJinyoung BaeSeohee LeeYoun Joung ChoKaram NamYunseok JeonPublished in: Perioperative medicine (London, England) (2022)
at < 150 mmHg and at > 250 mmHg. Future randomised trials are required to confirm if mildly increasing arterial oxygen tension during OPCAB to 150-250 mmHg improves postoperative outcomes.