Anesthesia and analgesia
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Anesthesia and analgesia · Nov 2013
Implementing Emergency Manuals: Can Cognitive Aids Help Translate Best Practices for Patient Care During Acute Events?
In this article, we address whether emergency manuals are an effective means of helping anesthesiologists and perioperative teams apply known best practices for critical events. We review the relevant history of such cognitive aids in health care, as well as examples from other high stakes industries, and describe why emergency manuals have a role in improving patient care during certain events. ⋯ We emphasize the importance of training clinicians in the use of emergency manuals for education on content, format, and location. Finally, we discuss cultural readiness for change, present a system example of successful integration, and highlight the importance of further research on the implementation of emergency manuals.
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Anesthesia and analgesia · Nov 2013
Randomized Controlled Trial Comparative StudyA Comparison Between the Bonfils Intubation Fiberscope and McCoy Laryngoscope for Tracheal Intubation in Patients with a Simulated Difficult Airway.
The Bonfils Intubation Fibrescope (Bonfils) and the McCoy laryngoscope (McCoy) are airway devices designed to assist tracheal intubation in difficult cases. Individually, both the Bonfils and McCoy have demonstrated superiority to the Macintosh laryngoscope in a simulated difficult airway. In this study, we compared the Bonfils with the McCoy laryngoscope in patients whose tracheal intubation had been intentionally hindered. Our primary hypothesis was that there is a significant difference in the rate of success for tracheal intubation when using the Bonfils or McCoy laryngoscope in patients with an intentionally hindered airway. ⋯ In the hands of trained operators, there appears to be no clinically significant difference in success, time to intubation, or adverse outcomes, when comparing the Bonfils with the McCoy laryngoscope, in the setting of a simulated difficult airway. The choice to use either device should remain based on appropriate patient selection, available aids, individual operator's experience, and economic circumstances.
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Anesthesia and analgesia · Nov 2013
ReviewReview of Experimental Studies in Social Psychology of Small Groups When an Optimal Choice Exists and Application to Operating Room Management Decision-Making.
Because operating room (OR) management decisions with optimal choices are made with ubiquitous biases, decisions are improved with decision-support systems. We reviewed experimental social-psychology studies to explore what an OR leader can do when working with stakeholders lacking interest in learning the OR management science but expressing opinions about decisions, nonetheless. We considered shared information to include the rules-of-thumb (heuristics) that make intuitive sense and often seem "close enough" (e.g., staffing is planned based on the average workload). ⋯ Although such decisions are good quality, the leaders often are disliked and the decisions considered unjust. In conclusion, leaders will find the most success if they do not bring OR management operational decisions to groups, but instead act autocratically while obtaining necessary information in 1:1 conversations. The only known route for the leader making such decisions to be considered likable and for the decisions to be considered fair is through colleagues and subordinates learning the management science.
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Anesthesia and analgesia · Nov 2013
ReviewSelection of Obese Patients Undergoing Ambulatory Surgery: A Systematic Review of the Literature.
The incidence of obesity has increased over the past 2 decades. In recent years, several studies have assessed perioperative outcomes in obese patients undergoing ambulatory surgery. However, this evidence has not been reviewed and evaluated systematically. ⋯ The literature lacks adequate information to make strong recommendations regarding appropriate selection of the obese patients scheduled for ambulatory surgery. The literature does indicate that the super obese (BMI >50 kg/ m) do present an increased risk for perioperative complications, while patient with lower BMIs do not seem to present any increased risk as long as any comorbidities are minimal or optimized before surgery. This review also identifies knowledge gaps and recommends future research required to guide optimal selection of obese patients scheduled for ambulatory surgery.