The ability of ultrasound to detect hemodynamically significant lesions that may respond to revascularization will be elucidated in a ... The right renal artery is occluded just after its ...

Researchers evaluated 24 patients with refractory hypertension who underwent ultrasound renal sympathetic denervation at the University of Leipzig-Heart Center in Germany News News CME CME ...

Currently, patients who undergo renal artery ultrasound and are found to have renal artery stenosis may be recommended for surgical bypass or angioplasty with stenting to reinforce and hold open ...

The ultrasound energy is delivered in 7-second bursts to each main renal artery only, typically with two or three treatments to each artery, for an average total ablation time of about 40 seconds.

The simple surgical procedure involves threading a catheter up to the renal arteries via an artery in the leg. Ultrasound energy is then used to, “thermally ablate and disrupt the renal ...

Ultrasound renal denervation injures the sympathetic neurons within the renal artery that contribute to elevated blood pressure. ... no major adverse events or renal artery stenosis greater than ...

Renal insufficiency in patients with renal-artery stenosis is also associated with markedly decreased survival. 11 The explanation for the increased risk of cardiovascular events among patients ...

Some invasive procedures that are becoming increasingly common as a first line of treatment for patients diagnosed with narrowed arteries in and around the kidneys may not be necessary, according ...