Friday 4 June 2021

ECG-gated CT examinations essential for assessing atherosclerotic burden?

Chest CT images obtained without ECG gating for non-cardiac indications show comparable performance for the detection of coronary artery calcification as that of dedicated ECG-gated CT examinations. It can be used as an imaging biomarker for assessing atherosclerotic burden.

Reference:

1. Kay FU, Oz OK, Abbara S, Mortani Barbosa EJ Jr, Agarwal PP, Rajiah P. Translation of Quantitative Imaging Biomarkers into Clinical Chest CT. Radiographics. 2019 Jul-Aug;39(4):957-976. doi: 10.1148/rg.2019180168. Epub 2019 Jun 14. PMID: 31199712.


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