Comparing image quality of coronary CT angiography with and without ECG-gating in wide-detector CT

ObjectiveTo compare the image quality, radiation dose, and examination time between non-electrocardiogram (ECG)-gated coronary CT angiography (ECG-less CCTA) and conventional ECG-gated CCTA using wide-detector CT, and validate its clinical applicability.MethodsIn this prospective study, 109 patients...

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Bibliographic Details
Main Authors: Kun Wang, Yueqiao Zhang, Bin Chen, Hong Ren
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-04-01
Series:Frontiers in Cardiovascular Medicine
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Online Access:https://www.frontiersin.org/articles/10.3389/fcvm.2025.1570743/full
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