From: Renal cell carcinoma with venous extension: prediction of inferior vena cava wall invasion by MRI
Observer 1 MRI | Surgery | |
Wall invasion | Absence of wall invasion | |
Wall invasion | 24 | 1 |
Absence of wall invasion | 2 | 21 |
Observer 2 MRI | Surgery | |
Wall invasion | Absence of wall invasion | |
Wall invasion | 25 | 3 |
Absence of wall invasion | 1 | 19 |
Observers 1 + 2 MRI | Surgery | |
Wall invasion | Absence of wall invasion | |
Wall invasion | 24 | 3 |
Absence of wall invasion | 2 | 19 |