British journal of anaesthesia
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Editorial Biography Historical Article
The many contributions of WW Mapleson to the British Journal of Anaesthesia.
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Review Meta Analysis
Challenging authority and speaking up in the operating room environment: a narrative synthesis.
Multidisciplinary care teams exist throughout healthcare systems. In the operating room (OR), effective communication between teams is essential, especially during crisis situations where patient safety can be in acute danger. An often-neglected skillset in educational curriculums is challenging authority. ⋯ Hierarchy, organisational culture and education are the most frequently observed and tested themes. Simulation research has been successful in eliciting and confirming the role of specific barriers to speaking up. Barriers and enablers are largely modifiable within institutions however, education regarding the importance of speaking up will need to accompany these modifications for any significant changes to occur.
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Multicenter Study Observational Study
Prospective observational cohort study of the association between antiplatelet therapy, bleeding and thrombosis in patients with coronary stents undergoing noncardiac surgery.
The perioperative management of antiplatelet therapy in noncardiac surgery patients who have undergone previous percutaneous coronary intervention (PCI) remains a dilemma. Continuing dual antiplatelet therapy (DAPT) may carry a risk of bleeding, while stopping antiplatelet therapy may increase the risk of perioperative major adverse cardiovascular events (MACE). ⋯ OBTAIN showed an increased risk of bleeding with DAPT and found no evidence for protective effects of DAPT from perioperative MACE in patients who have undergone previous PCI.