title: Paper patching of the tympanic membrane as a symptomatic treatment for patulous eustachian tube syndrome.
abstract: BACKGROUND
  Application of one or several paper patches on the tympanic membrane can improve autophony and other symptoms in some patients with a patulous eustachian tube.
  
  
  METHODS
  The charts of 21 patients treated for patulous eustachian tube syndrome between 2006 and 2011 were studied for subjective improvement of symptoms following the application of paper patches.
  
  
  RESULTS
  Paper patching of the tympanic membrane provided symptomatic relief in 76.2 per cent of patients; relief was permanent in 50 per cent of these patients.
  
  
  CONCLUSIONS
  Paper patching of the tympanic membrane is a simple and effective means of temporarily or permanently alleviating patulous eustachian tube syndrome symptoms. It is postulated that the patches decrease the admittance of low- to mid-frequency acoustic input at the tympanic membrane by increasing the stiffness of the tympanic membrane, thereby counteracting the middle-ear cushion effect caused by the open eustachian tube.
authors.affiliation: Department of ENT, AZ Maria Middelares, Ghent, Belgium.
authors.forename: M
authors.initials: M
authors.lastname: Boedts
mesh_terms: D000158:Acoustic Impedance Tests / Q000379:methods; D000328:Adult; D000368:Aged; D004427:Ear Diseases / Q000473:pathology* / Q000601:surgery*; D005064:Eustachian Tube / Q000473:pathology* / Q000601:surgery*; D005260:Female; D006311:Hearing Disorders / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013506:Otologic Surgical Procedures / Q000379:methods; D010209:Paper; D012189:Retrospective Studies; D013577:Syndrome; D016896:Treatment Outcome; D018058:Tympanic Membrane Perforation / Q000628:therapy*