Agreement in terms of classification for management by computer tomography (CT) or magnetic resonance imaging (MRI) in 61 patients.
| MRI | |||
|---|---|---|---|
| No surgery necessary | Eligible for surgery | Extensive disease, no surgery | |
| Weighted kappa 0.91 (95% confidence interval 0.83–0.99). | |||
| CT | |||
| No surgery necessary | 15 | 2 | 0 |
| Eligible for surgery | 1 | 7 | 2 |
| Extensive disease, no surgery | 0 | 0 | 34 |