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Updated: Jul 18, 2025

Manufacturing Abdominal Aorta Hydrogel Tissue-Mimicking Phantoms for Ultrasound Elastography Validation
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敌对血液动力学对动脉瘤几何学的敏感性通过无监督的形状插曲

Daniel E MacDonald1, Nicole M Cancelliere2, Vitor M Pereira2

  • 1Department of Mechanical & Industrial Engineering, University of Toronto, 5 King's College Rd, Toronto, Ontario M5S 3G8, Canada.

Computer methods and programs in biomedicine
|August 20, 2023
PubMed
概括

这项研究使用了无监督的形状插值来评估内动脉瘤形状的变化如何影响血液动力学参数. 坚固的参数显示变化很小,而敏感的参数变化很大,这表明破裂风险评估的权衡.

关键词:
计算流体动力学 计算流体动力学几何几何学的几何学内动脉瘤是一个内动脉瘤.机器学习是机器学习.形态学 形态学 形态学不确定性量化不确定性的量化.

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