2 papers
physics.med-ph2026
Bayesian Aneurysm Growth Detection via Surface Displacement Modeling
Jorge A. Roa Castro, Abhishek Singh, Atharva Hans +5
Clinical decisions for unruptured intracranial aneurysms depend on detecting growth on follow-up magnetic resonance angiography (MRA). Growth is typically judged from manual 2D dia…
eess.IV2026
VAST: Vascular Flow Analysis and Segmentation for Intracranial 4D Flow MRI
Abhishek Singh, Vitaliy L. Rayz, Pavlos P. Vlachos
Four-dimensional (4D) Flow MRI can noninvasively measure cerebrovascular hemodynamics but remains underused clinically because current workflows rely on manual vessel segmentation…