Renal artery aneurysms (RAAs) are usually incidental findings during investigation of other pathologies; the majority remain asymptomatic. Larger RAAs can present with haematuria, hypertension, renal ...

The effect of renal artery stenting on renal function was assessed by comparing the slopes of the regression lines derived from the reciprocal of serum creatinine versus time plotted before and after ...

Of these, renal denervation is the most mature, and with a recent series of proof-of-concept trials demonstrating the safety and efficacy of radiofrequency and more recently ultrasound-based renal ...

Effects of renal artery stenosis and intrarenal vascular disease Angiotensin II causes a preferential increase in efferent arteriolar tone, helping to maintain GFR when afferent arteriolar pressure is ...

Quality control in off-pump coronary artery bypass grafting (CABG) surgery can be done efficiently using ultrasound color flow imaging. Due to the excessive tissue movement of the beating heart, new ...