[Phasic audiometry in differential diagnosis of sensorineural hearing loss of different etiology].
An original method of differential diagnosis of neurosensory hypoacusis of different etiology is proposed. It is based on registration of the threshold of hearing a short signal moving from 0 degree to 360 degrees against the fluctuation phase of the masking low-frequency tone. In hydrops of the labyrinth phasic audiogram presents as a straight line and demonstrates the lack of auditory thresholds modulation.
Nubel'
K
K
Shol'tz
G
G
Mrovinskiĭ
D
D
Merkulova
E P
EP
D001299:Audiometry / Q000379:methods*; D003937:Diagnosis, Differential; D006319:Hearing Loss, Sensorineural / Q000175:diagnosis* / Q000209:etiology*; D006801:Humans
Fazovaia audiometriia v differentsial'noĭ diagnostike sensonevral'noĭ tugoukhosti razlichnoĭ étiologii.