Findings from University Hospital of Nice Reveals New Findings on Clinical Neurophysiology (The Effect of Common Parameters of Bipolar Stimulation On Brain Evoked Potentials).

A study conducted at the University Hospital of Nice in France focused on identifying optimal bipolar stimulation parameters for generating brain evoked potentials (BEPs) during awake surgery for brain tumor removal. The research found that the amplitudes of N1 waves increased with the intensity of bipolar stimulation, and axonal stimulation produced more N1s with lower latencies compared to cortical stimulation. The study emphasized the importance of understanding the relationship between stimulation parameters and BEPs to accurately reflect the underlying structural anatomy. Further investigation into factors like stimulation frequency and pulse width is recommended for future research. [Extracted from the article]