Figure 2
From: Comparison of single-shot EPI and multi-shot EPI in prostate DWI at 3.0 T
An 83-year-old man with prostate cancer (PSA level, 6.60 ng/mL; Gleason score, 3 + 4) in the left peripheral zone. A homogeneous hypointense lesion is seen on T2-weighted imaging (a) (arrow). A focal hyperintensity is depicted clearly on ssEPI DWI (b) and msEPI DWI (c) (arrow). The clarity of the prostate edge is better in msEPI DWI (c) compared with ssEPI DWI (b). PSA prostate-specific antigen, ssEPI single-shot echo-planar imaging, DWI diffusion-weighted imaging, msEPI multi-shot echo-planar imaging.
