title: Middle ear ventilation in conjunction with adenotonsillectomy.
abstract: If the tonsils and adenoids are causing eustachian tube dysfunction with middle ear effusion, the need for a ventilation tube at the time of the T&A and myringotomy is unresolved. Thirty-one patients with bilateral symmetrical middle ear effusion had T&A and myringotomies. In one ear, a ventilation tube was inserted; the other ear acted as a control. In addition to the clinical impressions, preoperative and serial postoperative audiograms and tympanograms are compared through a 12-month time frame. Discussion is presented regarding middle ventilation at the time of the primary operation.
mesh_terms: D000233:Adenoidectomy; D002648:Child; D002675:Child, Preschool; D004427:Ear Diseases / Q000601:surgery*; D005260:Female; D006801:Humans; D007440:Intubation; D008297:Male; D014068:Tonsillectomy; D014432:Tympanic Membrane / Q000601:surgery*