Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Concordance in size determination of pneumothorax between ultrasonography and computed tomography in 21 true positive patients
| US | Total | |||
| Chest CT | Large | Moderate | Mild | (CT) |
| Large | 2 | 0 | 0 | 2 |
| Moderate | 1 | 5 | 1 | 7 |
| Mild | 0 | 2 | 10 | 12 |
| Total (US) | 3 | 7 | 11 | 21 |
Kappa agreement test: Kappa = 0.669, p < 0.001. CT, computed tomography; US, ultrasonography.
