Facial Palsy after Carotid Endarterectomy & Difficult Intubation during Subsequent CABG Surgery: An Impact of the Cranial Nerve Injury on Airway Management

Cranial nerve injuries can occur during carotid endarterectomy from extensive dissection and prolonged retraction. The nerve injuries can impact both the airway reflex and the anatomical contour to cause a difficulty with subsequent airway management for the anesthesiologists. A careful examination of the airway after the carotid procedure is critical for recognizing the subtle signs of cranial nerve injuries.