Study: Procedural sedation causes heat loss on par with general anesthesia in endoscopy patients
Editor's Note Research shows patients undergoing procedural sedation for endoscopic procedures experience significant and often undetected heat loss comparable to that seen during general anesthesia despite widespread assumptions that sedation preserves thermoregulation. Findings were published May 27 in The Journal of PeriAnesthesia Nursing. Conducted at a tertiary hospital in…
AI-powered smart glasses catch drug errors
Editor's Note An AI-powered wearable camera has achieved 99.6% accuracy in detecting potentially deadly drug mix-ups, including in the OR, NBC News reported May 25. Developed by Kelly Michaelsen, MD, at UW Medicine, the smart glasses scan medication labels in real time, alerting anesthesia providers to syringe-vial mismatches before drugs…
OR Manager Career/Salary Survey deadline extended
Editor's Note Filling out OR Manager’s Career/Salary Survey may take only 15 minutes, but perioperative leaders are busy people. Recognizing that even small blocks of time may be hard to find, we’ve extended the deadline through June 27. We wouldn’t want anyone to miss a chance to help forecast what’s…
Study: Burn severity drives surgery timing
Editor's Note Patients with more severe burns are more likely to undergo early surgical intervention, according to a May 27 report in Physician’s Weekly summarizing a multicenter cohort study published in Burns Open. The study was based on 3,291 adult cases from three burn centers between 2009 and 2021 According…
Autonomous surgical robot makes strides in soft-tissue precision
Editor's Note Capability to achieve results on par with or better than humans using laparoscopic techniques demonstrates the extent to which autonomous surgical robots are rapidly evolving toward clinical readiness, according to John Hopkins University robotics researchers writing may 27 in IEEE Spectrum. The system detailed in the article, Johns…
Study highlights surgical slush sterility, heart health risks
Editor's Note Researchers studying the exposure of sterile surgical slush to open air urge the adoption of closed-system technology to alleviate risks to sterility and surgical outcomes, according to a May 19 article in OR today. The article focuses on a time and motion study led by perioperative nursing leaders…
Post-pandemic surge in excess US deaths exposes public health decline
Editor's Note The United States recorded more than 1.5 million excess deaths in 2022 and 2023 alone—avoidable fatalities that would not have occurred if US death rates matched those of other wealthy nations, according to a May 23 article in CIDRAP reporting on a Boston University–led study published in JAMA…
Study: Copeptin levels signal perioperative stress in cardiac surgery with CPB
Editor's Note Copeptin levels surge during cardiopulmonary bypass (CPB), marking it as a potential biomarker for physiological stress in cardiac surgery, according to a May 13 article in Medical Dialogues. The article details a prospective cohort study, published in the Journal of Cardiothoracic and Vascular Anesthesia, involving 61 adult patients…
Oncology hospital boosts efficiency with real-time 4-hour staffing tool
Editor's Note An adult oncology specialty hospital has significantly improved staffing precision and fiscal accountability by replacing traditional 12-hour staffing assessments with a dynamic 4-hour model, according to a May 16 article in Oncology Nurse Advisor. The tool allows nurse leaders to match resources to fluctuating patient needs in near…
AI startup aims to turn surgical wisdom into scalable surgical team guidance
Editor's Note German health technology startup Medical Decision Alliance (MDA) has raised €3.3 million in seed funding to teach AI systems to think like top surgeons, leveraging human-like clinical intuition to guide OR teams. Tech Funding News reported the development May 22. As detailed in the article, which is focused…
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- Large-scale studies link preoperative cognition to delirium risk, reveal its deadly toll after surgery
- Socioeconomic deprivation linked to lower fitness before surgery, UK study finds
- Perioperative medication decisions need individualized risk-benefit approach
- FDA: National IV saline shortage over after years of strained supply
- FDA announces Class 1 recall for Draeger breathing filters
- Hospital CEO departures surge, boards turn to interim leadership
- Study: Attire shapes patient trust, perceptions