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This paper presents a novel robust automatic method for the segmentation of the Inferior Vena Cava (IVC) in the proximity of the liver. In clinical diagnosis and surgery planning, IVC segmentation is essential since it strongly impacts both liver volumetry accuracy and vascularity analysis. Given the anatomical variability, the lack of clear boundaries and complexity of the surrounding structures...
An automated geometric analysis procedure uses volumetric computerized tomography scan data to produce a fully defined analytical model of the patient's arterial geometry with minimal user interaction. This model can be a powerful tool for surgery planning and stent design in addition to providing a basis for computational simulations.
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