Three-dimensional morphological analysis of intracranial aneurysms: a fully automated method for aneurysm sac isolation and quantification
Morphological descriptors are practical and essential biomarkers for diagnosis and/ntreatment selection for intracranial aneurysm management according to the current guidelines/nin use. Nevertheless, relatively little work has been dedicated to improve the three-dimensional/nquanti cation of aneurys...
| Autores: | , , , , , , , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión aceptada para publicación |
| Fecha de publicación: | 2011 |
| País: | España |
| Institución: | Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| Repositorio: | Recercat. Dipósit de la Recerca de Catalunya |
| OAI Identifier: | oai:recercat.cat:10230/19957 |
| Acceso en línea: | http://hdl.handle.net/10230/19957 http://dx.doi.org/10.1016/j.media.2010.04.009 |
| Access Level: | acceso abierto |
| Palabra clave: | Aneurismes cerebrals Intracranial aneurysm quanti cation Automated isolation Deformable models Skeleton analysis Validation |
| Sumario: | Morphological descriptors are practical and essential biomarkers for diagnosis and/ntreatment selection for intracranial aneurysm management according to the current guidelines/nin use. Nevertheless, relatively little work has been dedicated to improve the three-dimensional/nquanti cation of aneurysmal morphology, automate the analysis, and hence reduce the inherent/nintra- and inter-observer variability of manual analysis. In this paper we propose a methodology/nfor the automated isolation and morphological quanti cation of saccular intracranial aneurysms/nbased on a 3D representation of the vascular anatomy. |
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