Table 4. Diagnostic Performance of CTE for CD Recurrence in Anastomotic Region.
Parameters | Clinical Interpretation | Blinded Re-Interpretation | P |
---|---|---|---|
Sensitivity | 92.3% (12/13) | 84.6% (11/13) | 1.000 |
Specificity | 83.3% (15/18) | 83.3% (15/18) | 1.000 |
False-negative rate | 7.7% (1/13) | 15.4% (2/13) | 1.000 |
False-positive rate | 16.7% (3/18) | 16.7% (3/18) | 1.000 |
Accuracy | 87.1% (27/31) | 83.9% (26/31) | 1.000 |
Number in parentheses is number of patients.