Qualitative Assessment Patterns by Consensus on Immediate-Postablation Enhanced PET/CT and 1-Year Outcome
| Pattern | No recurrence at 1 y | Recurrence at 1 y |
| 1 (no uptake) | 12 | 0 |
| 2 (equivocal) | 2 | 9 |
| 3 (obvious residual uptake) | 0 | 2 |
n = 25.
Prediction of recurrence was statistically significant (P < 0.001). With combination of equivocal and obvious findings, accuracy was 92% (23/25) and area under ROC curve was 0.929 (95% CI, 0.740–0.990).