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| Propensity-matched patients | |||
| Diagnostic accuracy, n (%) | Group C | Group F | P |
| Sensitivity | 85.1 % (74/87) | 90.1 % (73/81) | 0.36 |
| Specificity | 100 % (8/8) | 100 % (14/14) | > 0.99 |
| Positive predictive value | 100 % (74/74) | 100 % (73/73) | |
| Negative predictive value | 38.1 % (8/21) | 63.6 % (14/22) | |
n, number of lesions
