Authors
Fausto Caruana, Marzio Gerbella, Pietro Avanzini, Francesca Gozzo, Veronica Pelliccia, Roberto Mai, Rouhollah O Abdollahi, Francesco Cardinale, Ivana Sartori, Giorgio Lo Russo, Giacomo Rizzolatti
Publication date
2018/10/1
Journal
Brain
Volume
141
Issue
10
Pages
3035-3051
Publisher
Oxford University Press
Description
The cingulate cortex is a mosaic of different anatomical fields, whose functional characterization is still a matter of debate. In humans, one method that may provide useful insights on the role of the different cingulate regions, and to tackle the issue of the functional differences between its anterior, middle and posterior subsectors, is intracortical electrical stimulation. While previous reports showed that a variety of integrated behaviours could be elicited by stimulating the midcingulate cortex, little is known about the effects of the electrical stimulation of anterior and posterior cingulate regions. Moreover, the internal arrangement of different behaviours within the midcingulate cortex is still unknown. In the present study, we extended previous stimulation studies by retrospectively analysing all the clinical manifestations induced by intracerebral high frequency electrical stimulation (50 Hz, pulse width: 1 ms, 5 s, current …
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