Auditory Brainstem Responses in a Case of High-Frequency Conductive Hearing Loss
1985 ◽
Vol 50
(4)
◽
pp. 346-350
◽
Keyword(s):
Click-evoked auditory brainstem responses were measured in a patient with high-frequency conductive hearing loss. As is typical in cases of conductive hearing loss, Wave I latency was prolonged beyond normal limits. Interpeak latency differences were just below the lower limits of the normal range. The Wave V latency-intensity function, however was abnormally steep. This pattern is explained by the hypothesis that the slope of the latency-intensity function is determined principally by the configuration of the hearing loss. In cases of high-frequency hearing loss (regardless of the etiology), the response may be dominated by more apical regions of the cochlea at lower intensities and thus have a longer latency.
2017 ◽
Vol 21
(04)
◽
pp. 318-322
◽
1980 ◽
Vol 89
(3_suppl)
◽
pp. 200-206
◽
1992 ◽
Vol 249
(6)
◽
pp. 325-328
◽
2005 ◽
Vol 114
(3)
◽
pp. 242-246
2012 ◽
Vol 132
(4)
◽
pp. 409-414
◽
Keyword(s):
1982 ◽
Vol 91
(3)
◽
pp. 304-309
◽