Editor's Note Machine learning can be used to improve surgical risk prediction compared to traditional risk calculators, this study from Singapore finds. The traditional Combined Assessment of Risk Encountered in Surgery and the American Society of Anesthesiologists Physical Status models were compared with machine learning models in the prediction of…

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Editor's Note A hospital’s safety culture may influence certain surgical patient outcomes, finds this study. A Safety Attitudes Questionnaire (SAQ), sent to administrators, quality improvement teams, nurses, anesthesiologists, and surgeons in 49 hospitals participating in the Illinois Surgical Quality Improvement Collaborative, found that OR safety culture had the highest scores…

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Editor's Note The Food & Drug Administration (FDA) on April 2 issued a statement announcing steps toward a new, tailored review framework for artificial intelligence (AI)-based medical devices. AI and machine learning have the potential to transform the delivery of healthcare, with earlier disease detection, more accurate diagnoses, more targeted…

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Editor's Note The increased use of tourniquets, blood transfusions, and reduced time to surgical treatment (ie, within 1 hour) were the main factors that reduced mortality 44.2% during military conflicts in Afghanistan and Iraq, this study finds. From October 2001 through December 2017, survival increase three-fold among the most critically…

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Editor's Note The Centers for Disease Control and Prevention on March 19 released its current progress report on healthcare-associated infections, which includes state and national level statistics for 2017. Among the findings for acute care hospitals: Clostridium difficile infections declined by 13%. Central line-associated bloodstream infections fell by 9%. Methicillin-resistant…

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Editor's Note Educating anesthesia providers on the World Health Organization’s five indications for hand hygiene, increasing access to hand hygiene products in the OR, and monitoring  hand hygiene among anesthesia providers can improve hand hygiene compliance, this study finds. Hand hygiene was observed in three phases: Preimplementation, postimplementation, and 60…

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Editor's Note Hospitals should consider adopting a care bundle approach to improve outcomes for emergency laparotomy patients, this study finds. In this analysis of 14,809 patients in 28 hospitals in the UK, reduction in unadjusted mortality (from 9.8% to 8.3%) and length of stay (from 20.1 days to 18.9 days)…

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Editor's Note This study comparing transcatheter aortic valve replacement (TAVR) with standard open-heart surgery found no difference in stroke or death from any cause at 2 years follow-up. The findings were presented March 17 at the American College of Cardiology’s Annual Scientific Session in New Orleans. A total of 1,468…

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Attendees at the annual OR Manager Conference have enjoyed the opportunity to ask experienced OR leaders questions about difficult managerial and clinical issues. The popularity of these “Ask Me Anything” sessions reflects the hunger for knowledge about how things are handled in ORs around the country, and they will be…

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Contaminated surgical instruments made ECRI Institute’s 2019 annual top 10 list of health technology hazards, coming in at number five: “Mishandling flexible endoscopes after disinfection can lead to patient infections.” Number two on the list in 2018 was “Endoscope reprocessing failures continue to expose patients to infection risk.” It’s not…

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