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Diagnostic accuracy of post-CRT assessment in local and regional recurrence of disease (n = 18)
| PPV (%) | NPV (%) | Accuracy (%) | |
|---|---|---|---|
| Local recurrence | |||
| CT (+CE) | 100 (22–100) | 82 (78–82) | 83 (75–83) |
| FDG-PET | 100 (22–100) | 82 (78–82) | 83 (75–83) |
| Regional recurrence | |||
| CT (+CE) | 67 (36–86) | 83 (68–93) | 78 (57–91) |
| FDG-PET | 100 (67–100) | 92 (79–92) | 94 (76–94) |
Number in parentheses are 95% CI
PPV positive predictive value, NPV negative predictive value, CE contrast enhancement
