Figure 2: Value of stenting in renal artery stenosis. a) Aorto-renal angiogram: typical media type of fibromuscular hyperplasia affecting the distal half of the right renal artery. b) After balloon dilatation: smoothening of the border and dilatation of the lumen, but a tight non-dilatable residual focal segment. c) Stenting of the residual stenosis in the same session. d) Control angiogram: fully corrected lesion after the stent with amelioration of the blood pressure for 3 years to date.