title: Taste disorders after tonsillectomy: case report and literature review.
abstract: The authors describe a case of dysgeusia that occurred during the recovery period after a tonsillectomy. The cause was thought to be a lesion to the lingual branch of the glossopharyngeal nerve because of the location of the symptoms at the posterior region of the buccal cavity and because of the raised electrogustometric thresholds in the posterior region of one half of the tongue. Clarification of this type of case was made by a review of the literature from 1966 to June 2004, carried out with the aid of Medline. From a medicolegal standpoint, it is important to inform the patient of the risk of dysgeusia after tonsillectomy, especially if that patient has a profession in which taste plays an essential role.
authors.affiliation: Department of Otorhinolaryngology-Head and Neck Surgery, Catholic University of Louvain, University Hospital of Mont-Godinne, Yvoir, Belgium.
authors.forename: Stéphanie
authors.initials: S
authors.lastname: Collet
authors.forename: Philippe
authors.initials: P
authors.lastname: Eloy
authors.forename: Philippe
authors.initials: P
authors.lastname: Rombaux
authors.forename: Bernard
authors.initials: B
authors.lastname: Bertrand
mesh_terms: D000328:Adult; D005260:Female; D061287:Glossopharyngeal Nerve Injuries; D006801:Humans; D013651:Taste Disorders / Q000209:etiology*; D013652:Taste Threshold / Q000502:physiology; D014059:Tongue / Q000503:physiopathology; D014068:Tonsillectomy / Q000009:adverse effects*