From: Combined amino acid PET-MRI for identifying recurrence in post-treatment gliomas: together we grow
Parameter | AUC | CUT-OFF | Sensitivity (%) | Specificity (%) | PPV (%) | NPV (%) | Diagnostic accuracy (%) |
---|---|---|---|---|---|---|---|
TBRmax | 0.865 | 1.23 | 81.8 | 92.3 | 91.4 | 83.5 | 87.05 |
rCBVratio | 0.823 | 1.38 | 84.8 | 76.9 | 78.6 | 83.5 | 80.85 |
ADCratio | 0.776 | 1.11 | 78.1 | 69.2 | 71.7 | 75.9 | 73.65 |
ADCgrade | 0.722 | > 1 | 84 | 46.2 | 60.9 | 74.3 | 65.1 |