magnetic resonance angiography (MRA)

Fractional Flow Reserve to Assess Hemodynamics in Peripheral Arteries

08/29/2015

Instead of using vasoactive drugs, which may have side effects, to induce a hyperemic state and therefore demonstrate gradients, it may be useful to create a hyperemic state by simple external cuff compression of the calf for a minute to...

Instead of using vasoactive...

08/29/2015

Vascular Disease Management

Imaging Surveillance of EVAR in the Era of Radiation Awareness

01/06/2014

John M. Moriarty, MD

UCLA Medical Center, David Geffen School of Medicine at UCLA, Department of Radiology, Los Angeles, California

John M. Moriarty, MD UCLA Medical...

The authors provide a review of imaging modalities, the current state of scientific evidence for imaging in endovascular aneurysm repair, and the radiation concerns related to computed tomography.

The authors provide a review of...

01/06/2014

Vascular Disease Management

Review

Improving Interpretation of MRA and CTA in Patients with Suspected Renal Artery Stenosis

02/02/2011

Renal artery stenosis causes renal ischemia and hypertension. When bilateral, progressive ischemic nephropathy may lead to renal failure and dialysis.

Renal artery stenosis causes...

02/02/2011

Vascular Disease Management