Table 4.
Renal cancers which progressed between index unenhanced CT and diagnosis
| Stage at Index CT |
Stage at Diagnosis |
Delay* (Months) |
Potential Progression |
|---|---|---|---|
| I | III | 46 | Growth (2.5 to 7.1 cm), perinephric fat invasion at diagnosis not visible on index CT |
| I | III | 69 | Growth (3.2 to 3.9 cm), perinephric fat invasion at diagnosis not visible on index CT |
| II | III | 8 | Growth (7.0 to 7.3 cm), renal vein invasion at diagnosis not visible on index CT |
| I | II | 41 | Growth (2.3 to 7.2 cm) |
*
Delay = Time between index CT and diagnosis in months