2025年1月29日 · Ultrasound, although most freely available, cheap and often used first-line, is relatively operator-dependent and may prove time-consuming. The three-dimensional …

2016年10月4日 · Screening for RAS is indicated in suspected renovascular hypertension or ischemic nephropathy, in order to identify patients in whom an endoluminal or surgical …

This article gives a critical review based on a selective literature search on measurement methodology and the validity of ultrasound in renal artery stenosis.

2012年3月2日 · A renal artery ultrasound is one of the most challenging tests in vascular ultrasound. The most common indication for a renal artery ultrasound is to assess for renal …

2016年3月5日 · The most common vascular conditions affecting the renal arteries are renal artery stenosis (due to atherosclerosis or fibromuscular dysplasia [FMD]), renal artery occlusion, and …

Background and purpose: As a non-invasive, side effect-free and cost-effective method, ultrasonography represents the method of choice for the diagnosis of renal artery stenosis. …

Your doctor will use a method called duplex ultrasound to assess renal artery stenosis. This combines traditional and Doppler ultrasound to measure the speed of blood flow. It allows the …