Skip to main content
. 2016 Feb 16;89(1061):20150698. doi: 10.1259/bjr.20150698

Figure 16.

Figure 16.

A 42-year-old male with known retroperitoneal fibrosis. Axial fat-saturated post-contrast T1 weighted image through the pelvis showing a soft-tissue plaque-like mass in the presacral region (arrows) encasing the internal iliac vessels.