Table 2 Imaging findings of patients with SARS-CoV-2 at presentation
Patients (n = 90)
Distribution
  Periphery distribution 46 (51%)
  Bilateral involvement 53 (59%)
  Multifocal involvement 62 (69%)
  Unifocal involvement 7 (8%)
Number of lobes involved
  0 21 (23%)
  1 12 (13%)
  2 4 (4%)
  3 13 (14%)
  4 8 (9%)
  5 32 (36%)
  More than two lobes involved 53 (59%)
Lobe of lesion distribution
  Left upper lobe 48 (53%)
  Left lower lobe 55 (61%)
  Right upper lobe 48 (53%)
  Right middle lobe 40 (44%)
  Right lower lobe 59 (66%)
  Bilateral upper lobes 40 (44%)
  Bilateral lower lobes 47 (52%)
Patterns of the lesion
  Ground glass opacification 65 (72%)
  Consolidation 12 (13%)
  Crazy paving pattern 11 (12%)
  Cavitation 0 (0%)
Other signs in the lesion
  Interlobular septal thickening 33 (37%)
  Linear opacities combined 55 (61%)
  Air bronchogram sign 7 (8%)
Other findings
  Adjacent pleura thickening 50 (56%)
  Pleural effusion 4 (4%)
  Pericardial effusion 1 (1%)
  Lymphadenopathy 1 (1%)
  Pulmonary emphysema 0 (0%)