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Updated: May 19, 2026

In Vivo Quantitative Assessment of Myocardial Structure, Function, Perfusion and Viability Using Cardiac Micro-computed Tomography
Published on: February 16, 2016
Inducible myocardial ischaemia diagnosed using computed tomography dipyridamole stress myocardial perfusion technique
Andrew Jabbour1, David Boshell, Kenneth Sesel
1Radiology Department, Royal Brompton Hospital, London, UK. a.jabbour@rbht.nhs.uk
Abstract:
Improved multi-detector computed tomography (MDCT) temporal and spatial resolution allows for the assessment of coronary artery disease, left ventricular systolic function and resting myocardial perfusion defects with high sensitivity and specificity. Here we present a case using a novel combination technique of cardiac computed tomography scanning with dipyridamole stress for the detection of functionally significant coronary disease, and demonstrate that dipyridamole-induced myocardial ischaemia is both detectable and quantifiable by cardiac MDCT.
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