Figure 2.
Case of prostate cancer in PZ. Male, 64 years old, prostate cancer with its longest diameter being >1.5 cm. T2WI showed a hypointense nodule in the left PZ (arrow) (A). The lesion was hyperintense on DWI (b = 1500 s/mm2) (arrow) and hypointense on the ADC images (B,C). Positive enhancement was seen on the DCE (arrow) (D). This lesion was finally assessed as a PI-RADS category 5, indicating that it had a high cancer risk according to PI-RADS v2, PA PI-RADS v2, and biparametric MRI protocols.
