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Simulation-based medical planning for cardiovascular disease: visualization system foundations.

S A Spicer·C A Taylor
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Abstract

A technique for visualizing computational models along with volumetric imaging data in a real-time, interactive, simulation-based medical planning system for cardiovascular disease treatment is described. This technique involves an ordered rendering of faceted geometry and volumetric image data. We have developed a software system based on this image-fusion technique that is capable of capturing and representing the inherent anatomic constraints of an individual patient. Such constraints must be represented accurately in a medical planning system to ensure the validity of a potential procedure. A hypothetical clinical scenario is described for which vascular treatment plans were constructed pre-operatively without reference to the physical anatomic structure. These models were later embedded into patient-specific diagnostic MRA scans to establish the anatomic context for physiologic observations.

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AlgorithmsComputer GraphicsComputer SimulationHumansImage Processing, Computer-AssistedModels, CardiovascularTherapy, Computer-AssistedUser-Computer InterfaceVascular DiseasesJournal ArticleResearch Support, U.S. Gov't, Non-P.H.S.

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S A Spicer, C A Taylor. 2000. Simulation-based medical planning for cardiovascular disease: visualization system foundations.. https://doi.org/10.1002/1097-0150(2000)5%3A2%3C82%3A%3Aaid-igs2%3E3.0.co%3B2-5

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