Table 3. ADC and IVIM derived diffusion and perfusion parameters: Area under ROC curve with optimal cutoff values, sensitivity and specificity.
| Area | Cutoff value | pvalue | Sensitivity [%] | Specificity [%] | |
|---|---|---|---|---|---|
| ADC [mm2/sec] | 1,000 | 2.11×10−3 | ,000 | 100 | 100 |
| fp [%] | ,895 | 47,33 | ,000 | 100 | 89 |
| Dp [mm2/sec] | ,327 | 18.3 x10−3 | ,038 | 56 | 43 |
| Dt [mm2/sec] | ,947 | 0.94 x10−3 | ,000 | 100 | 74 |