Nasopharyngeal Airway Causing Partial Tracheal Obstruction During an Awake Nasotracheal Fiberoptic Intubation: A Case Report

We describe a case where this nasopharyngeal airway was inadvertently advanced with the bronchoscope and led to partial tracheal obstruction. To our knowledge, this represents the first reported case of this mishap. Aspiration of the nasopharyngeal airway can lead to complete airway obstruction and devastating consequences. Simple techniques such as attaching a hemostat or using an assistant to hold on to the nasopharyngeal airway may prevent this occurrence.
Source: A&A Case Reports - Category: Anesthesiology Tags: Case Report Source Type: research