Table 1 CO-RADS categories and level of suspicion for pulmonary involvement
CO-RADS Category | Level of Suspicion for Pulmonary involvement of COVID-19 | Summary |
|---|---|---|
0 | Not interpretable | Scan technically insufficient for assigning a score |
1 | Very low | Normal or noninfectious |
2 | Low | Diagnosing other chest infections not COVID-19 |
3 | Equivocal/unsure | Signs confirming COVID-19 but also present in other diseases |
4 | High | Suspicious for COVID-19 |
5 | Very high | Typical for COVID-19 |
6 | Proven | RT-PCR positive for SARS-CoV |