January 6, 2020

Background: Although the standard positioning for intubation is supine in the sniffing position, there has been recent literature in the past decade that elevating the head of the bed to 25 to 30 degrees may be a preferable setup for direct laryngoscopy due to improved laryngeal view and reduced airway complications. These studies have been conducted in multiple settings and patient populations including the prehospital setting, the emergency department, and the operating room (for elective cases). Additionally, video-assisted laryngoscopy has been a relatively recent innovation in airway management: the first video laryngoscope produced commercially became available in 2001. Similarly, this technology has been studied in multiple settings including in the emergency department and in the operating room. Both head-elevated direct laryngoscopy and video-assisted laryngoscopy have been studied with a variety of outcomes including first-pass success rate, time to intubation, and mortality rates. However, despite video-assisted laryngoscopy becoming increasingly ubiquitous, its limitations include a high cost and the possibility of components becoming damaged. Both of these innovations in intubation—video-assisted laryngoscopy and elevating the head of the bed—remain debated within the field of emergency medicine.

November 4, 2019

Background: Despite decades of experience with endotracheal intubation, we continue to find approaches to improving the process of how we intubate. In this talk at Rebellion in EM 2019, Rob J. Bryant, MD gave a 14 minute 12 second talk on 3 things that have changed the way he intubates (Back Up Head Elevated - BUHE, Bougie 1st Intubation, & Team Management).