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Subcallosal cingulate gyrus (SCG) is a target of deep brain stimulation (DBS) for treatment‐resistant depression. However, previous randomized controlled trials report that approximately 42% of patients are responders to this therapy of last resort, and suboptimal targeting of SCG is a potential underlying factor to this unsatisfactory efficacy. Tractography has been proposed as a supplementary method...
Background
Meningiomas are frequently accompanied by peritumoral edema (PTE). The potential value of radiomic features of edema region in meningioma grading has not been investigated.
Purpose
To investigate whether radiomic features of edema region contribute to grading meningiomas with PTE.
Study Type
Retrospective.
Population
A total of 444 patients including 196 grade II and 248 WHO grade...