Table 2.
significant COVID-19 CT image features by reviewing reported papers published or e-published of chest CT findings from COVID-19 outbreak in China recently
| GGO +/−consolidation | Peripheral/ subpleural distribution | Posterior part/ lower lobe predilection | Bilateral involvement | Crazy-paving pattern | Rounded GGO | > 2 lobes affected | Central distribution | |
|---|---|---|---|---|---|---|---|---|
| Kann et al[6] | 86% | 33% | – | 76% | 19% | – | – | – |
| Bernheim et al[7] | 91% | 63% | – | 73% | 6% | 65% | 62% | – |
| Chung et al[8] | 86% | 33% | – | 76% | 19% | 33% | 71% | – |
| Song et al[9] | < 59% | 86% | 80% | 86% | 75% | – | 91% | 10% |
| Pan F et al[10] | 75% | 54% | – | 42% | 25% | – | 58% | – |
| Zu et al[11] | (+++) | (+++) | (+++) | (+++) | (++) | – | – | – |
| Pan YY et al[12] | 85.70% | – | – | – | – | – | 69.7% | – |
| Shi et al[13] | 65% | 54% | – | 79% | – | – | – | – |
| Xu X et al[14] | 72% | 51% | – | 59% | 12% | – | 73% | – |
| Xu YH et al[15] | 75% | < 96.4% | – | > 53.6% | 75% | – | – | – |
| Guan et al[2] | 56.40% | – | – | 51.80% | – | – | – | – |
GGO Ground glass opacification