The Effects of Craniofacial Muscle Contractions on the Formerly Vagus Nerve Somatosensory Evoked Potentials

Our results indicate that the fVSEP is the graphical expression of depolarization and repolarization overflow of signals happening at a distance from the source, as well as the electromyographic expression of unwanted muscle oscillations exerted by craniofacial muscle events registered beyond the point of recording. Therefore, the fVSEP should no longer be considered a brain somatosensory evoked potential nor a measure of autonomic function.

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Publication Details

Journal
Cureus
Published
2025-05-09
DOI
https://doi.org/10.7759/cureus.83802
Primary Topic
Vagus Nerve Stimulation Research
Type
article
Field-Weighted Citation Impact
0.00
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article

The Effects of Craniofacial Muscle Contractions on the Formerly Vagus Nerve Somatosensory Evoked Potentials

Samuel P. Iglésias, Juan S. León-Ariza, Fidias E. Leon‐Sarmiento, Daniel S. Leon-Ariza et al.
Cureus
Vagus Nerve Stimulation Research
article

The Effects of Craniofacial Muscle Contractions on the Formerly Vagus Nerve Somatosensory Evoked Potentials

Samuel P. Iglésias, Juan S. León-Ariza, Fidias E. Leon‐Sarmiento, Daniel S. Leon-Ariza, Jorge Camilo Mora, Mario A. Mosquera, Angelo Fonseca
article en

Abstract

Our results indicate that the fVSEP is the graphical expression of depolarization and repolarization overflow of signals happening at a distance from the source, as well as the electromyographic expression of unwanted muscle oscillations exerted by craniofacial muscle events registered beyond the point of recording. Therefore, the fVSEP should no longer be considered a brain somatosensory evoked potential nor a measure of autonomic function.

CureusVol. 17(5)
Baptist Hospital of Miami (US), Medical University of South Carolina (US), Saint Francis University (US), Florida International University (US), Ochsner Medical Center (US), Saint Francis Hospital (US), Saint Francis Hospital (US), Baptist Health South Florida (US), Colciencias (CO)
Openalex Percentile: Top 87%
Vagus Nerve Stimulation Research
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The Effects of Craniofacial Muscle Contractions on the Formerly Vagus Nerve Somatosensory Evoked Potentials — Samuel P. Iglésias, Juan S. León-Ariza, et al. · Cureus (2025) | TGRS Research Map | TGRS