Comparison of artery-based methods for ordinal grading of coronary artery calcium on low-dose chest computed tomography.

Suji LeeYoung Joo SuhKyungsun NamKyeho LeeHye-Jeong LeeByoung Wook Choi

Published in: European radiology (2021)

• The length-based method showed the highest inter-observer agreement and the highest agreement with the ECG-gated calcium scoring CT, compared with the extent-based method and the Weston score.

Keyphrases

computed tomography
coronary artery
low dose
dual energy
positron emission tomography
image quality
contrast enhanced
pulmonary artery
magnetic resonance imaging
high dose
heart rate variability
heart rate
blood pressure