Abstract
Renal artery stenosis (RAS) is predominantly due to atherosclerosis and is the most common cause of secondary hypertension. The disease is aorto-ostial, commonly involving the abdominal aorta and proximal one-third of the main renal artery. It has also been associated with hemodialysis-dependant renal failure and is a strong predictor of all-cause mortality. Clinical presentation generally involves malignant or resistant hypertension, renal insufficiency, or rarely, flash pulmonary edema. Once it develops, RAS is a progressive disease despite adequate medical therapy and can lead to asymptomatic occlusion.
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Khadivi, B., Mahmud, E. (2014). Angiographic, Physiological, and Virtual Histology Indices of Renal Perfusion to Guide Renal Artery Stenting. In: Dieter, R., Dieter, Jr., R., Dieter, III, R. (eds) Endovascular Interventions. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-7312-1_34
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DOI: https://doi.org/10.1007/978-1-4614-7312-1_34
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