Article

Experimental Validation of Finite Element Models for Directional DBS: The Critical Role of Boundary Conditions on VTA Accuracy

2026-04-07

Abstract excerpt

<h4>Objective</h4> Computational models and visualization toolboxes for Deep Brain Stimulation (DBS) increasingly rely on pre-computed electric field libraries to estimate the Volume of Tissue Activated (VTA). However, the boundary conditions (BCs) and source models used to generate these fields vary widely across studies, and there is currently no experimental consensus regarding which parameters most accurately...

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Literature Corpus work: 7944471f-9e25-5e18-ad6c-85703171246e
DOI: 10.64898/2026.04.03.716362

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