Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
3006739 | Progress in Cardiovascular Diseases | 2011 | 7 Pages |
Abstract
Renal artery stenosis (RAS) is the most commonly caused by atherosclerosis, with fibromuscular dysplasia being the most frequent among other less common etiologies. A high index of suspicion based on clinical features is essential for diagnosis. Revascularization strategies are currently a topic of discussion and debate. When revascularization is deemed appropriate, atherosclerotic RAS is most often treated with stent placement, whereas patients with fibromuscular dysplasia are usually treated with balloon angioplasty. Ongoing randomized trials should help to better define the optimal management of RAS.
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Authors
William R. Colyer, Ehab Eltahawy, Christopher J. Cooper,