Auditory Brainstem Responses in Cases with Sensorineural Hearing Loss in Low Frequency Tones.
نویسندگان
چکیده
منابع مشابه
Auditory Brainstem Responses to Bone-Conducted Brief Tones in Young Children with Conductive or Sensorineural Hearing Loss
The bone-conduction (BC) tone ABR has been used clinically for over 20 years. The current study formally evaluated the test performance of the BC tone-evoked ABR in infants with hearing loss. Method. By comparing BC-ABR results to follow-up behavioural results, this study addressed two questions: (i) whether the BC tone ABR was successful in differentiating children with conductive versus senso...
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Auditory brainstem responses were measured in response to 1000-Hz tone bursts from 115 patients with sensorineural hearing loss, presumably of cochlear origin. Mean wave V latencies and variability were comparable to those observed in normal hearing subjects for similar stimuli. The range of interaural differences in wave V latencies for 1000-Hz tone bursts were slightly greater than those obse...
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To evaluate the changes of ABR values in hyperbilirubinemic newborns, 85 cases with severe jaundice (total bilirubin levels over 16 mg/dL and direct bilirubin less than 2 mg/dL) were selected from those admitted to Children's Medical Center by simple sampling method. These infants had no other problem except jaundice. ABR was taken before treatment in all cases and in some (10 cases) after...
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Fifty-four patients (108 ears) with presumed noise-induced hearing loss, were subjected to tonal and speech audiometry, impedance tests and measurements of auditory brainstem responses (ABR), in order to check for possible retrocochlear involvement. ABR data indicated that latency values of waves I, III and V, as well as III-I, V-III and V-I intervals fell within the normal range in all cases (...
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OBJECTIVE To determine the status of cochlea, auditory pathway and hearing threshold by recording brainstem auditory evoked potential (BAEP) and electrocochleography in patients with idiopathic sudden sensorineural hearing loss (ISSNHL). STUDY DESIGN Observational study. PLACE AND DURATION OF STUDY Department of Clinical Physiology at King Abdul Aziz University Hospital, Riyadh, Saudi Arabi...
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ژورنال
عنوان ژورنال: AUDIOLOGY JAPAN
سال: 1994
ISSN: 1883-7301,0303-8106
DOI: 10.4295/audiology.37.136