title: [Infectious mononucleosis: when is tonsillectomy indicated?].
abstract: BACKGROUND
  Infectious mononucleosis is usually a benign, self-limited disorder of the lymphopoietic system. Tonsillopharyngitis is a common presentation of the disease. Occasionally upper airway obstruction or a prolonged swallowing disorder require surgical intervention.
  
  
  METHODS
  We conducted a retrospective analysis of all infectious mononucleosis cases seen at the ENT clinic in St. Gallen, Switzerland, between 1994 and 1998.
  
  
  RESULTS
  21 records were analysed, among which 19 patients needed hospital care. 11 cases required tonsillectomy. The average duration of fever of the patients undergoing surgery was markedly lower (9 days) than the conservatively managed cases (14.2).
  
  
  CONCLUSIONS
  Tonsillectomy is well tolerated, eliminates airway obstruction and rapidly improves swallowing.
authors.affiliation: Klinik für Ohren-, Nasen-, Halsheilkunde, Hals- und Gesichtschirurgie, Kantonsspital St. Gallen.
authors.forename: I
authors.initials: I
authors.lastname: Oddera
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000402:Airway Obstruction / Q000175:diagnosis / Q000601:surgery; D002648:Child; D002675:Child, Preschool; D003680:Deglutition Disorders / Q000175:diagnosis / Q000601:surgery; D005260:Female; D006801:Humans; D007223:Infant; D007244:Infectious Mononucleosis / Q000175:diagnosis / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D014068:Tonsillectomy; D016896:Treatment Outcome