Abstract
Severe abdominal aortic stenosis combined with dissection, aneurysm is a complex and rare condition. Previously, abdominal aortic replacement surgery was often used to treat diseases of the aorta. Recently, endovascular intervention with many advantages is a feasible and safe alternative to open surgery, providing high revascularization efficiency, with attractive long-term results, low re-intervention and complications rates, shorter hospital stay, especially for aortic injuries located below the kidney. Over the past decade, with many great strides in improving cardiovascular interventional devices, endovascular intervention with aortic stent placement in patients with severe abdominal aortic stenosis with complex aneurysms, dissections has achieved a high success rate. We would like to respectfully share our treatment experiences in 2 cases of severe abdominal aortic stenosis combined with complex aneurysm and dissection lesions be intervened stent placement.