Cerebrovascular CTA radiomics for objective collateral grading in acute ischemic stroke

Abstract Objective Collateral circulation is a key determinant of functional outcome after large vessel occlusion (LVO) and informs thrombectomy decisions. However, collateral grading is rater-dependent and error-prone. We developed an automated cerebrovascular radiomics pipeline to establish object...

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Autores principales:	Dimitrios Rallios, Adam Hilbert, Charles Majoie, Wim Van H. van Zwam, Aad van der Lugt, Martin Bendszus, Susanne Bonekamp, Peter Vajkoczy, Orhun U. Aydin, Dietmar Frey
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	SpringerOpen 2026-03-01
Colección:	European Radiology Experimental
Materias:	Cerebral angiography Collateral circulation Computed tomography angiography Machine learning Radiomics
Acceso en línea:	https://doi.org/10.1186/s41747-026-00680-8
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