Contrast-Enhanced CT and 11C-Choline PET Findings at Bladder (TU) and Lymph Node (LN) Levels
| No. of patients undergoing following type of imaging: | ||||
|---|---|---|---|---|
| Contrast-enhanced CT | 11C-choline PET | |||
| Parameter | TU | LN | TU | LN |
| True-positive | 21 | 4 | 24 | 5 |
| True-negative | 1 | 13 | 0 | 19 |
| False-positive | 1 | 6 | 2 | 0 |
| False-negative | 4 | 4 | 1 | 3 |
| Total | 27 | 27 | 27 | 27 |