Related Experiment Video
Updated: Jun 14, 2026

A Novel Rescue Technique for Difficult Intubation and Difficult Ventilation
Published on: January 17, 2011
Proposal for the management of the unexpected difficult pediatric airway
Markus Weiss1, Thomas Engelhardt
1Department of Anaesthesia, University Children's Hospital, Steinwiessstrasse 75, Zurich, Switzerland. markus.weiss@kispi.uzh.ch
Insights
A simple algorithm is proposed for managing unexpected difficult pediatric airways, aiming to improve oxygenation and ventilation. This guide assists anesthesiologists, especially those less experienced with pediatric cases, in handling critical airway situations.
Area of Science:
- Pediatric Anesthesiology
- Airway Management
- Emergency Medicine
Background:
- Difficult pediatric airway management poses risks for anesthesia-related morbidity and mortality.
- Non-pediatric anesthetists frequently encounter challenges with pediatric airway management.
- Existing algorithms for difficult airways are often complex and not pediatric-specific.
Purpose of the Study:
- To propose a simple, step-wise algorithm for unexpected difficult pediatric airway management.
- To provide a practical guide for anesthesiologists with limited pediatric experience.
- To discuss new airway devices and recommend a pediatric airway trolley content.
Main Methods:
- Development of a structured, step-wise algorithm for pediatric difficult airway management.
- Adaptation of the adult Difficult Airway Society (DAS) protocol for pediatric use.
- Review and integration of recently introduced pediatric airway devices.
Main Results:
- A simplified algorithm is presented for managing unanticipated difficult pediatric airways.
- The proposed algorithm is based on established adult protocols but tailored for children.
- Recommendations for essential equipment in a pediatric airway trolley are provided.
Conclusions:
- A structured approach can improve oxygenation and ventilation in difficult pediatric airway scenarios.
- The proposed algorithm serves as a practical, memorable guide for occasional pediatric anesthetists.
- Further discussion and adoption of standardized protocols for pediatric airway management are encouraged.
Abstract:
The incidence of unanticipated difficult or failed airway in otherwise healthy children is rare, and routine airway management in pediatric patients is easy in experienced hands. However, difficulties with airway management in healthy children are not infrequent in nonpediatric anesthetists and are a main reason for pediatric anesthesia-related morbidity and mortality. Clear concepts and strategies are, therefore, required to maintain oxygenation and ventilation in children. Several complicated algorithms for the management of the unanticipated difficult adult and pediatric airway have been proposed, but a simple structured algorithm for the pediatric patient with unanticipated difficult airway is missing. This paper proposes a simple step-wise algorithm for the unexpected difficult pediatric airway based on an adult Difficult Airway Society (DAS) protocol, discusses the role of recently introduced airway devices, and suggests a content of a pediatric airway trolley. It is intended as an easy to memorize and a practical guide for the anesthetist only occasionally involved in pediatric anesthesia care as well as a call to stimulate discussion about the management of the unanticipated difficult pediatric airway.
Related Concept Videos
Cardiopulmonary Resuscitation II: ACLS Airway Management
Cardiopulmonary Resuscitation V: Advanced Airway Management Techniques
Endotracheal Intubation I: Procedure
The ET tube comprises various components, including a standard adaptor to attach a bag-valve-mask (BVM) or ventilator, a cuff, a pilot balloon, and radiopaque markings along its length to measure the insertion distance. The tube sizes...
Endotracheal Intubation II: Nursing Management
1. Nursing Care of Patients Before Intubation
Before the endotracheal intubation procedure, nurses play an essential role in ensuring the process goes smoothly. The nurses must be familiar with intubation...
Acute Respiratory Failure-V
Ensure that patients are monitored continuously for their response to therapy, including changes in...
Tracheostomy Care I: Pre-procedural Steps
Required Equipment
The equipment necessary for tracheostomy care includes:
