Publications by authors named "Elizabeth K Laverriere"

Article Synopsis
  • The study examines the adverse effects of tracheal intubation in critically ill children, focusing on those who have undergone hematopoietic cell transplant (HCT) and comparing them to children with other conditions in the PICU.
  • Researchers aimed to find out if children post-HCT experienced more complications, like tracheal intubation-associated adverse events (TIAEs) or low oxygen levels during intubation, which could lead to increased mortality.
  • Despite finding that children post-HCT are often older and more likely to need ventilatory support, the study concluded that the rates of hemodynamic TIAEs or hypoxemia during intubation were similar across all patient groups studied.
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Background: Sedated and awake tracheal intubation approaches are considered safest in adults with difficult airways, but little is known about the outcomes of sedated intubations in children. The primary aim of this study was to compare the first-attempt success rate of tracheal intubation during sedated tracheal intubation versus tracheal intubation under general anesthesia. The hypothesis was that sedated intubation would be associated with a lower first-attempt success rate and more complications than general anesthesia.

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Background: There are limited data on the use of video laryngoscopy for pediatric patients outside of the operating room.

Aim: Our primary aim was to evaluate whether implementation of video laryngoscopy-guided coaching for tracheal intubation is feasible with a high level of compliance and associated with a reduction in adverse tracheal intubation-associated events.

Methods: This is a pre-post observational study of video laryngoscopy implementation with standardized coaching language for tracheal intubation in a single-center, pediatric intensive care unit.

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Background: The COVID-19 pandemic has disrupted clinician education. To address this challenge, our divisional difficult airway program (AirEquip) designed and implemented small-group educational workshops for experienced clinicians. Our primary aim was to test the feasibility and acceptability of a small-group, flexible-curriculum skills workshop conducted during the clinical workday.

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Objectives: Bag-mask ventilation is commonly used prior to tracheal intubation; however, the epidemiology, risk factors, and clinical implications of difficult bag-mask ventilation among critically ill children are not well studied. This study aims to describe prevalence and risk factors for pediatric difficult bag-mask ventilation as well as its association with adverse tracheal intubation-associated events and oxygen desaturation in PICU patients.

Design: A retrospective review of prospectively collected observational data from a multicenter tracheal intubation database (National Emergency Airway Registry for Children) from January 2013 to December 2018.

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Objectives: To evaluate the association of a single episode of hypotension and burden of hypotension with survival to hospital discharge following resuscitation from pediatric cardiac arrest.

Design: Retrospective cohort study.

Setting: Single-center PICU.

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Objectives: To evaluate if the use of apneic oxygenation during tracheal intubation in children is feasible and would decrease the occurrence of oxygen desaturation.

Design: Prospective pre/post observational study.

Setting: A large single-center noncardiac PICU in North America.

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Objectives: External laryngeal manipulation is a commonly used maneuver to improve visualization of the glottis during tracheal intubation in children. However, the effectiveness to improve tracheal intubation attempt success rate in the nonanesthesia setting is not clear. The study objective was to evaluate the association between external laryngeal manipulation use and initial tracheal intubation attempt success in PICUs.

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