What Is Renal Artery Stenosis?
Renal artery stenosis is a narrowing or blockage of the artery that supplies blood tothe kidney. It iscaused by atherosclerosis, fibromuscular dysplasia of the renal artery wall, or scar formation in the artery. (See also
Alternative Names
Renal artery occlusion; Stenosis - renal artery; Occlusion - renal artery; Fibromuscular dysplasia (FMD)
Causes, incidence, and risk factors
Renal artery stenosis is caused when atheroembolic...
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From Our Sources
Renal perfusion scintiscan
Source: ADAM Encyclopedia
Renal perfusion scintigraphy; Radionuclide renal perfusion scan; Perfusion scintiscan - renal; Scintiscan - renal perfusionNormal ValuesBlood flow to... Read more »
Renal arteriography
Source: ADAM Encyclopedia
Renal arteriography is a special x-ray of the blood vessels of the kidneys.Renal arteriography is also called renal angiography.See also: Renal... Read more »
Renal perfusion scintiscan
Source: ADAM Encyclopedia
A renal perfusion scintiscan is a nuclear medicine test that uses a small amount of a radioactive substance to create an image of the... Read more »
Acute arterial occlusion: kidney
Source: ADAM Encyclopedia
Acute arterial occlusion of the kidney is a sudden, severe blockage of the artery that supplies blood to the kidney. Alternative Names ... Read more »
Peripheral Arterial Disease (PAD) Patient Guide
What is Peripheral Arterial Disease? Peripheral arterial disease (PAD) is due to atherosclerosis – a progressive disease that involves the... Read more »
Images
Carotid stenosis, X-ray of the left artery... Read more »
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