Percutaneous panvascular intervention in an unusual case of extensive atherosclerotic disease

Figure 4 Abdominal aortogram. A: Bilateral common iliac artery stenosis; B: No residual stenosis following left renal and aorto-bilateral iliac artery stenting. A big inferior mesenteric artery collateral “arch of Riolan” supplies the occluded superior mesenteric artery; C: At 30 mo follow-up, showing patent left renal and aorto-bilateral iliac stents.