[Revascularisation of the aorta, of the renal and of the lower limb arterial systems].

Revascularisation aims to create a patent lumen in an acutely or chronically occluded or stenosed vessel. Interventional radiology has developed and used minimally invasive methods for decades concurring surgical methods and medical therapy. Innovative fields in healthcare may be handicapped since revolutionary solutions usually gain wide acceptance slowly and the results of randomized controlled trials are reported late. At present endovascular recanalization, dilatation and stent placement have achieved a well-established role in the treatment of stenosis or occlusion of the aorta, and renal and peripheral arteries.