Renal artery stenosis can lead to high blood pressure and kidney damage. Learn about its symptoms, causes, diagnosis, and treatment approaches.

Renal artery stenosis most commonly happens when cholesterol plaque builds up in the renal arteries (atherosclerosis). About 90% of cases of renal artery stenosis are from atherosclerosis.

Renal artery stenosis (RAS) is common among patients with atherosclerosis. In this Review, Drs White and Olin outline the clinical problem of atherosclerotic RAS and its diagnosis, and critically ...

Atherosclerotic renal-artery stenosis may be overlooked as a cause of renal insufficiency, 64–67 but it should be considered, since it is potentially reversible when treated early. 21,24,25,27 ...

Dynamic contrast-enhanced (DCE)-MRI could potentially be used to predict revascularization outcomes in patients with renal artery stenosis (RAS), say researchers. In their study of 15 patients ...

Renal artery stenosis (RAS) is a condition in which the arteries that supply blood to the kidneys narrow. The renal arteries are responsible for carrying oxygen-rich blood to your kidneys, which ...

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Renal artery stenosis, narrowing of arteries that supply blood to the kidneys; Vasospasm, ... (CT) scan or magnetic resonance imaging (MRI) didn't show your blood vessels clearly.

Renal artery stenting to open blockages in the kidney arteries may benefit patients who have historically been excluded from modern clinical trials, according to new recommendations for renal ...

One study found that revascularization with renovascular stenting for atherosclerotic renal artery stenosis reduces antihypertensive pill burden but not adverse cardiovascular or renal outcomes, ...

Renal-artery stenosis, defined as a narrowing of one or both renal arteries or their branches, 1 is most commonly caused by atherosclerosis. Less frequently, it is caused by fibromuscular ...

Renal artery stenosis (RAS) is a common finding among patients with coronary artery disease and is typically a late-stage observation in the continuum of systemic atherosclerosis. Unfortunately ...