Fig. 2

47 year-old male with end-stage renal disease post-transplantation presented with persistent right lower leg swelling 8 days after IVC filter placement. Initial 1.5 T FE-CMRV source image (a) and color 3D volume rendering (b) show extensive occlusion extending from the inferior vena cava (IVC) and bilateral common iliac veins to the right renal transplant vein and right common femoral vein (green arrows in a and b). Following intervention (c and d), the IVC and common iliac veins are largely recanalized (purple arrows in c and d) and the IVC filter (blue arrow in d) is in good position