Auditory neuropathies and electrocochleography
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چکیده
منابع مشابه
Extratympanic electrocochleography in the diagnosis of auditory neuropathy/auditory dyssynchrony.
UNLABELLED The brainstem auditory evoked potential (BAEP) is being extensively used as a method for the evaluation of cochlear function in individuals with diagnosis of auditory neuropathy/auditory dyssynchrony (AN/AD). In the absence of otoacoustic emissions, many cases of AN/AD have been diagnosed by the presence of CM identified in the BAEP. AIM to demonstrate the clinical applicability of...
متن کاملGenetics of isolated auditory neuropathies.
Auditory neuropathies are disorders combining absent or abnormal auditory brainstem responses with preserved otoacoustic emissions and/or cochlear microphonics. These features indicate a normal function of cochlear outer hair cells. Thus, the primary lesion might be located in the inner hair cells, in the auditory nerve or in the intervening synapse. Auditory neuropathy is observed in up to 10 ...
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The purpose of this study was to revisit the two-channel, simultaneous click-evoked extratympanic electrocochleography and auditory brainstem response (ECoG/ABR) recording technique for clinical use in normal hearing participants. Recording the compound action potential (AP) of the ECoG simultaneously with ABR may be useful when Wave I of the ABR is small or diminished in patients with sensorin...
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http://oto.sagepub.com/content/150/6/1043 The online version of this article can be found at: DOI: 10.1177/0194599814524365 2014 150: 1043 originally published online 24 February 2014 Otolaryngology -Head and Neck Surgery Krzysztof Morawski, Kazimierz Niemczyk, Jacek Sokolowski, Aleksandra Hryciuk and Robert Bartoszewicz Vibrometry, Auditory Brainstem Responses, and Electrocochleography Intraop...
متن کاملElectrocochleography summating potential seen on auditory brainstem response in a case of superior semicircular canal dehiscence
BACKGROUND Superior canal dehiscence syndrome (SCDS) is a condition in which an abnormal communication between the superior semicircular canal and the middle cranial fossa causes patients to hear internal noises transmitted loudly to their affected ear as well as to experience vertigo with pressure changes or loud sounds. Patients with SCDS can have an elevated ratio of summating potential (SP)...
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ژورنال
عنوان ژورنال: Hearing, Balance and Communication
سال: 2013
ISSN: 2169-5717,2169-5725
DOI: 10.3109/21695717.2013.815446