Results 131 to 140 of about 219,100 (208)

Auditory evoked potentials

Best Practice & Research Clinical Anaesthesiology, 2006
This chapter will focus on the two auditory evoked potentials (AEP) most commonly used to assess the effects of general anesthetics on the brain, the auditory middle latency response (AMLR) and the 40 Hz auditory steady-state response (40 Hz-ASSR). We will review their physiological basis, the recording methodology, the effects of general anesthetics ...
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Brainstem Auditory Evoked Potentials

Journal of Clinical Neurophysiology, 1994
Brainstem auditory evoked potentials (BAEPs) have obtained widespread clinical application in assessing neurologic and audiologic problems. Seven waves (I-VII) are usually recorded in the first 10 ms following broad-band and high-intensity clicks. Latencies of waves I, III, and V, interpeak latencies of I-III, III-V, and I-V, and the amplitude ratio of
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Uncovering auditory evoked potentials from cochlear implant users with independent component analysis.

Psychophysiology, 2011
Auditory evoked potentials (AEPs) provide an objective measure of auditory cortical function, but AEPs from cochlear implant (CI) users are contaminated by an electrical artifact.
F. C. Viola, J. Thorne, S. Bleeck, J. Eyles, S. Debener   +4 more
semanticscholar   +1 more source

Auditory evoked potential variability in schizophrenia

Electroencephalography and Clinical Neurophysiology, 1970
Abstract Variability of the individual brain wave potentials comprising an auditory averaged evoked potential (AEP) is greater for schizophrenic than for normal subjects. In schizophrenics this increased AEP variability results in fewer similarities, and therefore lowered correlations, between two AEPs evoked by tones of the same pitch.
Callaway, Enoch, Jones, Reese T., Donchin, Emanuel   +2 more
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Auditory evoked potentials dissociate rapid perceptual learning from task repetition without learning.

Psychophysiology, 2011
Performance improvement during an hour of auditory perceptual training is accompanied by rapid physiological changes. These changes may reflect learning or simply task repetition independent of learning.
Boaz M. Ben-David, S. Campeanu, K. Tremblay, Claude Alain   +3 more
semanticscholar   +1 more source

Brainstem Auditory Evoked Potentials

American Journal of Electroneurodiagnostic Technology, 2009
Brainstem auditory evoked potentials (BAEPs) test the function of the auditory nerve and auditory pathways in the brainstem. BAEPs are electrical responses of the auditory pathways that occur within 10 to 15 milliseconds of an appropriate acoustic stimulus in normal subjects.
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Development of Auditory Evoked Potentials

Acta Oto-Laryngologica, 1992
The development and maturation of the human auditory system appears to occur in parallel at all levels from middle ear to cortex. The maturation of evoked potentials from auditory brainstem to auditory cortex can be described by equal percentage changes in equal time periods.
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A Source Analysis of the Late Human Auditory Evoked Potentials

Journal of Cognitive Neuroscience, 1989
The intracerebral generators of the human auditory evoked potentials were estimated using dipole source analysis of 14-channel scalp recordings. The response to a 400-msec toneburst presented every 0.9 sec could be explained by three major dipole sources
M. Scherg, J. Vajsar, T. Picton
semanticscholar   +1 more source

Human Auditory Evoked Potentials: Possible Brain Stem Components Detected on the Scalp

Science, 1970
Auditory potentials recorded from the vertex of humans by a modified averaging technique have very short latencies and are probably generated by brain stem structures located at a considerable distance from the recording point.
D. Jewett, Michael N. Romano, J. S. Williston   +2 more
semanticscholar   +1 more source

Brainstem Auditory Evoked Potentials and Other Auditory Evoked Potentials

2017
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
Abeer J. Hani, Aatif M. Husain
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