Fig. 5
49 year-old female with Stage 4 chronic kidney disease presented with worsening varicosities. 3.0T FE-CMRV maximum intensity projection (a, b) and color 3D volume rendering (c, d) show patent inferior vena cava (IVC) with IVC filter in place (green arrow in a and c) and occlusion of the superior vena cava (red arrow in A), right brachiocephalic vein (purple arrow in b and c) and left internal jugular vein (purple arrowhead in b and c). Extensive collaterals to the pelvic veins are clearly visible (white arrowheads in c and d)