Retrograde tracheal intubation using the S-guide intubation guide after emergent tracheotomy: A case report

Area of Science:

• Anesthesiology
• Airway Management

Background:

• Retrograde intubation is an established but infrequently utilized technique for managing difficult airways.
• Conventional methods for retrograde intubation may present challenges in certain clinical scenarios.

Observation:

• The S-guide, though not initially designed for retrograde intubation, possesses characteristics suitable for this application.
• Its malleable and rigid structure allows for effective manipulation within the airway.
• The atraumatic tip minimizes the risk of mucosal injury during the procedure.

Findings:

• The S-guide demonstrates feasibility as an adjunct for facilitating retrograde intubation.
• Its physical properties contribute to successful navigation and tube placement.
• This technique offers a viable alternative for specific difficult airway cases.

Implications:

• The S-guide may enhance the success rate and safety of retrograde intubation.
• It provides clinicians with an additional tool for complex airway management.
• Further research could explore its efficacy across diverse patient populations and difficult airway classifications.