“…However, the distinction among the
neighborhood structures is often unclear on the clinical MRI, and the STN appears in only one or two slices, thereby resulting in
sub-optimal targeting within the 3D STN (positive effects), and relative to adjacent structures of the STN (potential negative/side
effects). There are efforts underway to directly visualize the STN via MRI reconstruction methods such as susceptibility weighted
phase imaging or quantitative susceptibility mapping (QSM) (Chandran, Bynevelt, & Lind,
2015; Liu et al, 2013; Rasouli et al,
2017). Moreover, recent studies have proposed automatic methods to segment the STN on these contrast enhanced MR sequences
(Garzón, Sitnikov, Bäckman, & Kalpouzos, 2017; Milletari et al, 2017; Visser, Keuken, Forstmann, & Jenkinson,
2016).…”