PMC9434021_01
PMC9434021_02
PMC9434021_03
PMC9434021_04
Postoperative MR images of patient 5, demonstrating positions of the implanted electrodes in the bilateral STN (A,B) and unilateral pallidotomy. The two red orthogonal lines refer to the Cartesian coordinate system in each view, whereas the diagonal lines, with or without green circles, represent the trajectories of the implanted leads. In the center of each view, the two green circles (named 1 and 2) in (A,B) show the planned targets, and the one red circle (named 3) in (C) shows the position of pallidotomy. AC, anterior commissure; MR, midline reference; PC, posterior commissure.
fnins-16-924617-g001.jpg
PMC9434021_04_fnins-16-924617-g001.jpg
F1
Postoperative MRI and CT confirmed the precision of PVP and electrode placement (Figure 1) and the targeted and actual (post-op imaging-derived) anterior commissure AC-PC coordinates of the STN leads and PVP are listed in Supplementary Table 1.