Articles: intubation.
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Meta Analysis
Ketamine versus etomidate as an induction agent for tracheal intubation in critically ill adults: a Bayesian meta-analysis.
Tracheal intubation is a high-risk intervention commonly performed in critically ill patients. Due to its favorable cardiovascular profile, ketamine is considered less likely to compromise clinical outcomes. This meta-analysis aimed to assess whether ketamine, compared with other agents, reduces mortality in critically ill patients undergoing intubation. ⋯ All of the included studies evaluated ketamine versus etomidate among critically ill adults requiring tracheal intubation. This meta-analysis showed a moderate probability that induction with ketamine is associated with a reduced risk of mortality.
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Anesthesia and analgesia · Feb 2024
First-Attempt Success Between Anatomically and Physiologically Difficult Airways in the National Emergency Airway Registry.
In the emergency department (ED), certain anatomical and physiological airway characteristics may predispose patients to tracheal intubation complications and poor outcomes. We hypothesized that both anatomically difficult airways (ADAs) and physiologically difficult airways (PDAs) would have lower first-attempt success than airways with neither in a cohort of ED intubations. ⋯ Compared to no difficult airway characteristics, ADAs were inversely associated with first-attempt success, while PDAs were not. Both ADAs and PDAs, as well as their interaction, were inversely associated with first-attempt success without adverse events.
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Airway compromise is the second leading cause of potentially preventable death on the battlefield. Prehospital airway management is often unavoidable in a kinetic combat environment and expected to increase in future wars where timely evacuation will be unreliable and air superiority not guaranteed. We compared characteristics of survivors to non-survivors among combat casualties undergoing prehospital airway intubation. ⋯ We found an association between non-depolarizing paralytic and opioid receipt with 7-day survival among patients undergoing prehospital intubation. The literature would benefit from future multi-center randomized controlled trials to establish optimal pharmacologic strategies for trauma patients undergoing prehospital intubation.
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A 4-year-old former 26-week premature male presented to the U. S. Naval Hospital Guam emergency department in respiratory failure secondary to human metapneumovirus requiring urgent intubation. ⋯ This pediatric critical care air transport mission highlights the complications intrinsic to air transport. Missions of this severity and length benefit from utilization of pediatric specialists to minimize morbidity and mortality. Highlighting the challenges related to preparation, air frame, and equipment malfunction should help others prepare for future pediatric air transports.