The Referential Montage Inadequately Localizes Corticocortical Evoked Potentials in Stereoelectroencephalography

Conclusions:

Both the Laplacian and bipolar montages were superior to the common average or referential montage in localizing CCEPs to gray matter. These montages may be more appropriate for interpreting CCEPs when using depth electrodes than the referential montage, which has typically been used in prior studies of CCEPs with subdural grids.

Source: Journal of Clinical Neurophysiology - July 1, 2022 Category: Neurology Tags: Original Research Source Type: research