Arterial duplex is utilized by most centers as a second line of testing. It can identify a significantly elevated velocity in the proximal subclavian artery (i.e., >300 cm/s), ...

Renal Artery Duplex. This study is an ultrasound that assesses blood flow in the arteries that supply blood flow to the kidneys. All test results are read by licensed physicians. Results are used to ...

Like arterial duplex, but unlike MRA and DSA, which are primarily luminal-based imaging modalities, CTA also gives an evaluation of the arterial wall and surrounding tissue, including the ...

Carotid artery disease is a major risk factor of stroke. Cholesterol buildup in the carotid arteries can create blood clots. If these clots break off, they can travel to your brain and cause a stroke.

Popliteal artery entrapment syndrome (PAES) is an anomaly resulting in symptomatic extrinsic compression of the popliteal artery by the surrounding musculotendinous structures; most frequently the ...

Screening tools for PAD include ankle-brachial index (ABI), toe-brachial index, rest and exercise ABIs, 6-minute walk (submaximal exercise) test, pulse volume recording, arterial duplex ultrasound ...

Outpatient lower extremity arterial duplex ultrasonography is a reasonable first diagnostic test to perform, but it can be completely normal if not requested with provocative manoeuvres and ...

Her cardiologist’s arterial duplex study, as described by Cedars Sinai, an ultrasound that produces a color map of leg arteries, found good right leg arterial flow but blockage in the left leg ...

Rates of evaluation for peripheral arterial disease before amputation were low for Medicare beneficiaries from 2002 to 2010, according to a new analysis. Researchers found that only 68.4% of ...

Ranke, C, Creutzig, A, Alexander, K. Duplex scanning of the peripheral arteries: correlation of the peak velocity ratio with angiographic diameter reduction. Ultrasound Med Biol 1992;18:433-440.

To accomplish this, cavernous artery PSV was determined 10, ... Moneta GL, Yeager RA, Antonovic R . Accuracy of lower extremity arterial duplex mapping. J Vasc Surg 1992; ...

This research was carried out to evaluate the prevalence of carotid and/or lower limb artery abnormalities in patients with arterial erectile dysfunction (ED). To this end, patients with ED ...