Review of radiographic findings in COVID-19

Figure 1 Anteroposterior chest radiographs in two patients with coronavirus disease 2019 pneumonia from our institution. A: Interstitial infiltrates and ill-defined, patchy, rounded peripheral opacities in bilateral lung fields; B: Interstitial infiltrates with linear and patchy, rounded opacities in bilateral lung fields and heavily calcified aortic arch.

Figure 2 Axial thin-section chest computed tomography in three patients with coronavirus disease 2019 pneumonia from our institution. A: Non-contrast exam with rounded, bilateral ground glass opacities (dashed arrow) and interlobular septal thickening giving appearance of crazy paving (solid arrow); B: Non-contrast exam with rounded, bilateral ground glass opacities and areas of surrounding consolidation giving appearance of reverse halo sign (solid arrow); and C: Contrast enhanced exam with ground glass and dense consolidation bilaterally and air bronchogram (solid arrow).