Optimization of Acquisition Phase and Acquisition Time Window of Coronary Artery CT Angiography with Different Heart Rates

Optimization of Acquisition Phase and Acquisition Time Window of Coronary Artery CT Angiography with Different Heart Rates

This study aimed to determine the optimal reconstruction phase and acquisition time window for coronary computed tomography angiography (CCTA) in patients with different heart rates, by exploring the effect of the optimized scanning time window on image quality and radiation dose. One thousand patie...

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Bibliographic Details
Main Authors: Ziyan LIU, Wei DING, Zepeng MA, Tianle ZHANG, Yongxia ZHAO
Format: Article
Language:English
Published: Editorial Office of Computerized Tomography Theory and Application 2025-05-01
Series:CT Lilun yu yingyong yanjiu
Subjects:
coronary artery ct angiography
optimal acquisition phase
optimal acquisition time window
radiation dose
Online Access:https://www.cttacn.org.cn/cn/article/doi/10.15953/j.ctta.2024.202
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