Brainstem auditory evoked potentials for ...

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Conference Proceeding

Brainstem auditory evoked potentials for intraoperative neurophysiological monitoring Nishanth Sampath, Sudhakar Subramaniam, Vijay Sankaran, Roopesh Kumar, Suresh Bapu KR

BRAINSTEM AUDITORY EVOKED POTENTIALS Spontaneous electrical activity of brain – electroencephalogram (EEG) – is of significant amplitude (~100 µV) and can mask the small electrical activities produced by stimulation of a specific sensory modality. The strategy to extract electrical activity produced by the auditory system alone (