Predicting Difficult Airway Intubation Based on Maxillofacial Trauma: A Retrospective Study

Area of Science:

• Traumatology
• Anesthesiology
• Emergency Medicine

Background:

• Facial injuries in trauma patients can complicate airway management.
• Anticipating difficult intubation is crucial for surgical preparedness and patient safety.
• Emergent cricothyrotomy may be necessary in cases of severe facial trauma.

Purpose of the Study:

• To identify specific facial injury types associated with difficult intubation in trauma patients.
• To aid anesthesiology teams in anticipating airway management challenges.
• To improve surgical preparedness for emergent airway interventions.

Main Methods:

• Retrospective review of 232 trauma patients with facial injuries requiring intubation.
• Analysis of anesthesiology intubation documentation.
• Correlation of specific facial fracture types with documented difficult intubations.

Main Results:

• LeFort II facial fractures were associated with difficult intubation.
• Bilateral mandibular fractures presented challenges for intubation.
• Facial fractures combined with basilar skull fractures increased intubation difficulty.

Conclusions:

• Certain facial fractures, identified via CT imaging, predict difficult intubation.
• Surgeons should be aware of these high-risk facial injuries.
• Preparedness for emergent cricothyrotomy is essential for patients with these fractures.