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

Published in:	CT Lilun yu yingyong yanjiu
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
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