European neurology
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Review Case Reports
Hypoglossal nerve palsy as complication of oral intubation, bronchoscopy and use of the laryngeal mask airway.
Hypoglossal nerve injury is a recognized but rare complication of oropharyngeal manipulation during intubation, bronchoscopy and use of a laryngeal mask airway. We present 2 new cases of temporary hypoglossal nerve palsy after orotracheal intubation for general anesthesia. The relevant literature is reviewed and different hypotheses concerning the pathophysiological mechanisms of nerve damage are discussed.