Thresholds for Short-Latency Auditory-Evoked Potentials to Tones in Notched Noise in Normal-Hearing and Hearing-Impaired Subjects

1990 ◽  
Vol 29 (5) ◽  
pp. 262-274 ◽  
Author(s):  
David R. Stapells ◽  
Terence W. Picton ◽  
Andrée Durieux-Smith ◽  
Christopher G. Edwards ◽  
Linda M. Moran
Keyword(s):  
Evoked Potentials ◽  
Auditory Evoked Potentials ◽  
Normal Hearing ◽  
Short Latency ◽  
Hearing Impaired

New possibility for measuring the cortical auditory evoked potentials: the HEARLab

2014 ◽  
Vol 155 (38) ◽  
pp. 1524-1529
Author(s):  
Ádám Bach ◽  
Ferenc Tóth ◽  
Vera Matievics ◽  
József Géza Kiss ◽  
József Jóri ◽  
...  
Keyword(s):  
Clinical Practice ◽  
Evoked Potentials ◽  
Auditory System ◽  
Hearing Aids ◽  
Pure Tone ◽  
Auditory Evoked Potentials ◽  
Normal Hearing ◽  
Speech Stimuli ◽  
Novel Method ◽  
Cortical Auditory Evoked Potentials

Introduction: Cortical auditory evoked potentials can provide objective information about the highest level of the auditory system. Aim: The purpose of the authors was to introduce a new tool, the “HEARLab” which can be routinely used in clinical practice for the measurement of the cortical auditory evoked potentials. In addition, they wanted to establish standards of the analyzed parameters in subjects with normal hearing. Method: 25 adults with normal hearing were tested with speech stimuli, and frequency specific examinations were performed utilizing pure tone stimuli. Results: The findings regarding the latency and amplitude analyses of the evoked potentials confirm previously published results of this novel method. Conclusions: The HEARLAb can be a great help when performance of the conventional audiological examinations is complicated. The examination can be performed in uncooperative subjects even in the presence of hearing aids. The test is frequency specific and does not require anesthesia. Orv. Hetil., 2014, 155(38), 1524–1529.

Long Latency Auditory Evoked Potentials and Object-Related Negativity Based on Harmonicity in Hearing-Impaired Children

2022 ◽  
Author(s):  
Saeideh Mehrkian ◽  
Abdollah Moossavi ◽  
Nasrin Gohari ◽  
Mohammad Ali Nazari ◽  
Enayatollah Bakhshi ◽  
...  
Keyword(s):  
Evoked Potentials ◽  
Auditory Evoked Potentials ◽  
Hearing Impaired ◽  
Long Latency ◽  
Impaired Children ◽  
Hearing Impaired Children

Brainstem Auditory Evoked Potentials and Other Auditory Evoked Potentials

2017 ◽  
Author(s):  
Abeer J. Hani ◽  
Aatif M. Husain
Keyword(s):  
Evoked Potentials ◽  
Auditory Evoked Potentials ◽  
Short Latency ◽  
Brainstem Auditory Evoked Potentials ◽  
Auditory Pathways

Auditory evoked potentials (AEP) are used to evaluate the auditory pathways. Clinically the most useful AEPs are short-latency AEP, also known as brainstem auditory evoked potentials (BAEPs). As their name implies, BAEPs are used to assess the auditory pathways in the brainstem. This chapter focuses on BAEPs. The basic neuroanatomy of the generators of the BAEP waveforms is reviewed, followed by a detailed description of the techniques used to obtain BAEP and factors that may impact the results. A description of the interpretation and applications of BAEPs is provided with discussion of the significance of the changes in amplitude, absolute latencies, and interpeak latencies of the BAEP waveforms. An overview of other auditory evoked potentials is also provided.

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