Coronavirus disease 2019 (COVID-19) may benefit from a chest CT scan for diagnosis, identification of sequelae, and prognosis. Ground-glass opacities, vascular enlargement, bilateral abnormalities, lower lobe involvement, and posterior inclination have all been found on chest CT in more than 70% of RT-PCR test–proven COVID-19 cases. In more than one-third of patients who survived severe coronavirus illness 2019 pneumonia, a ... Read more