Serial Quantitative Chest CT Assessment of COVID-19: A Deep Learning Approach

Abstract

The quantification of lung opacification in COVID-19 measured at chest CT by using a commercially available deep learning-based tool was significantly different among groups with different clinical severity. This approach could potentially eliminate the subjectivity in the initial assessment and follow-up of pulmonary findings in COVID-19.<i>Supplemental material is available for this article.</i>© RSNA, 2020.