[Acoustic distortion products. Recordings from patients with normal hearing and those with sensorineural hearing loss].
Distortion product otoacoustic emissions (DPEs) are a subtype of evoked otoacoustic emissions that represent a class of cochlear response. Because of their frequency specificity and the wide range of frequencies explored DPEs have a great potential for clinical use. DPEs studies include DP-audiograms and input/output functions. We recorded 27 DPEs, 24 of them from normal ears and 3 from pathological ears. This report resumes methods and results.
Pérez del Valle
B
B
Hospital Clínico Universitario, Universidad de Valencia.
Morant Ventura
A
A
Contreras Castelló
A
A
Pellicer Pascual
F
F
Marco Algarra
J
J
D000161:Acoustic Stimulation; D000328:Adult; D001301:Audiometry, Pure-Tone; D001489:Basilar Membrane / Q000503:physiopathology*; D003055:Cochlear Microphonic Potentials; D005260:Female; D006319:Hearing Loss, Sensorineural / Q000503:physiopathology*; D006801:Humans; D008297:Male; D008575:Meniere Disease / Q000503:physiopathology; D010040:Otosclerosis / Q000503:physiopathology; D012016:Reference Values
Productos de distorsión acústica. Registros en sujetos normooyentes y con hipoacusia neurosensorial.