Brain impedance variation of directional leads implanted in subthalamic nuclei of Parkinsonian patients.

Brain impedance variation of directional leads implanted in subthalamic nuclei of Parkinsonian patients.
Brain impedance variation of directional leads implanted in subthalamic nuclei of Parkinsonian patients. Clin Neurophysiol. 2019 Jun 22;130(9):1562-1569 Authors: Eleopra R, Rinaldo S, Devigili G, Lettieri C, Mondani M, D'Auria S, Piacentino M, Pilleri M Abstract OBJECTIVE: Conventional deep brain stimulation (DBS) systems with ring-shaped leads generate spherical electrical fields. In contrast, novel directional leads use segmented electrodes. Aim of ... read more
Source: PubMedPublished on 2019-07-14