Table 2 Accuracy of CTTA predictive performance under different filters
From: CT texture analysis: a potential tool for predicting the Fuhrman grade of clear-cell renal carcinoma
Parameter | AUC | Sensitivity | Specificity | Cutoff |
|---|---|---|---|---|
Corticomedullary phase | ||||
Entropy(fine) | 0.74 | 0.76 | 0.65 | 4.66 |
Nephrographic phase | ||||
Entropy(fine) | 0.80 | 0.95 | 0.54 | 4.27 |
Entropy(Coarse) | 0.83 | 0.82 | 0.77 | 2.55 |