Figure 2.
65-year-old man with a serum PSA of 17.1ng/dl and T1C clinical disease. Axial T2W MRI obtained with non-endorectal coil technique (a) shows a barely visible lesion in the right low apical peripheral zone (dashed arrow), which was prospectively missed by the readers of the study; whereas ADC map of DWI MRI (b) obtained with the same technique shows no evidence of lesion; however axial T2W MRI (c) and ADC map of DWI MRI (d) obtained with endorectal dual coil method demonstrate a right low apical peripheral zone (arrows in c and d). Corresponding histopathology map (e) shows a 0.8cm Gleason 3+4 tumor focus (inked in green), which was not the dominant tumor lesion in this patient.