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Updated: Aug 17, 2026

Optical Coherence Tomography Based Biomechanical Fluid-Structure Interaction Analysis of Coronary Atherosclerosis Progression
Published on: January 15, 2022
Image based biomechanics of coronary plaque
Rosaire Mongrain1, Richard L Leask, Ramses Galaz
1McGill University, McGill, Canada.
Abstract:
In this chapter we present recent developments in the modeling of coronary artery biomechanics. We first introduce the pathology and localization of lesions in the circulatory system. Recent fluid and structural modeling of CAD is presented and discussed. At the end of the chapter, we present recent effort in coupling these two modeling domains using fluid-structure interaction (FSI).
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Definition and Purpose
An X-ray, or radiograph, is a non-invasive method that uses ionizing radiation to take images of internal structures. It is mainly used in cardiac imaging to examine the heart, lungs, and major blood vessels, aiming to identify abnormalities in the heart's size, shape, and position, such as heart failure, congenital defects, and vascular...