Use of the glycerin test in the diagnosis of post-traumatic perilymphatic fistulas.
A new application of the glycerin test in the diagnosis of post-traumatic perilymphatic fistulas is described. Temporary disappearance of abnormal responses to the fistula and Quix tests and improvement in the hearing occurred. The glycerin test was useful in confirming the diagnosis of post-traumatic perilymphatic fistula in 13 patients in whom fistulas were found at middle ear exploration.
D000293:Adolescent; D000328:Adult; D002648:Child; D006259:Craniocerebral Trauma / Q000150:complications; D003937:Diagnosis, Differential; D005260:Female; D005402:Fistula / Q000175:diagnosis* / Q000209:etiology; D005990:Glycerol; D006801:Humans; D007759:Labyrinth Diseases / Q000175:diagnosis* / Q000209:etiology; D007761:Labyrinthine Fluids / Q000502:physiology*; D008297:Male; D008575:Meniere Disease / Q000175:diagnosis; D008875:Middle Aged; D010498:Perilymph / Q000502:physiology*; D014717:Vertigo / Q000175:diagnosis / Q000209:etiology; D014724:Vestibular Function Tests / Q000379:methods*
D005990:Glycerol