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Right Ventricular Strain Analysis with PET-derived Feature Tracking: Direct Comparison with Magnetic Resonance using Hybrid PET/MR
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DOI:10.1016/j.nuclcard.2026.102793.png)
Abstract
En 中文
Positron emission tomography (PET) provides robust assessment of cardiac function, whereas evaluation of the right ventricle (RV) remains challenging. Myocardial strain analysis has emerged as a sensitive marker for subtle wall dysfunction. We aimed to evaluate the feasibility of RV strain quantification using a newly developed PET feature tracking technique, with magnetic resonance (MR) strain as the reference standard.
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