Fig. 3From: DWI and ADC value versus ADC ratio in the characterization of solid renal masses: radiologic-pathologic correlationROC curve to assess agreement (sensitivity, specificity) of the ADC ratio to diagnose malignant from benign neoplastic lesions. Cutoff ADC ratio of > 0.52 × 10−3 mm2/s can be used to diagnose malignant from benign neoplastic lesions with a sensitivity of 65.31% and specificity of 92.1%Back to article page