Figure 2: Early bifurcation of the left renal artery. AA: Aorta artery; IMA: Inferior Mesenteric Artery; CV: Cava Vein; LRV: Left Renal Vein; LRA: Left Renal Artery; RA1: Prepyelic segmentary Artery; RA2: Retro-pyelic segmentary Artery