Duplex ultrasound 84–98 62–98 InexpensiveNo ... Several retrospective studies have identified renal artery angioplasty and stenting as a safe therapy associated with improved blood pressure ...
The ASTRAL trial, the largest randomized trial of renal artery stenting ... renal arterial angiography with angioplasty and stenting. Duplex ultrasound 84–98 62–98 InexpensiveNo ...