Figure 4From: Left sided inferior vena cava duplication and venous thromboembolism: case report and review of literatureDiagram of the duplicated IVC of our patient based on ultrasound showing the right and left kidneys (RK and LK), the aorta (A), the right renal vein (rrv), and the suprarenal IVC. The right-sided IVC (R) is patent while the left-sided IVC (L) with thrombus (stippled) empties into the left renal vein (lrv).Back to article page