Magnetic resonance imaging is a quick, noninvasive yet precise alternative to catheter-based angiography for assessing atherosclerosis of the peripheral vascular system. As a noninvasive method it ...

Magnetic resonance angiography (MRA) is now a widely accepted technique used to characterize vascular pathology such as stenosis, dissection, fistula, and aneurysms. Magnetic resonance techniques are ...

A multicenter study by the PIOPED III Investigators has shown that magnetic resonance angiography (MRA) can be used to detect pulmonary embolism. The proportion of technically inadequate images ...

Leesburg, VA, June 22, 2023—According to an accepted manuscript published in ARRS’ own American Journal of Roentgenology (AJR), preferential use of pulmonary MR angiography (MRA) for diagnosing ...

Vascular. 2007;15(6):376-383. To obtain high-quality images, it is important to have specialized coils overlying the patients to ensure a high signal to noise ratio. [3] Initially, a noncontrast data ...

A novel type of contrast-enhanced magnetic resonance angiography is highly accurate in identifying blockages in the arteries that carry blood to the brain, according to a study in the February issue ...

Intracranial MRA - Caudal Rostal Projection. In this view, imagine you are looking from above the patient's head straight down towards their feet. This view is especially good for visualization of the ...

Pulmonary angiography is an X-ray procedure that looks at the blood vessels leading to and from your lungs. The X-rays produced are called pulmonary angiograms, which may show blood clots in and ...

Operators safely shaved a few minutes off heart attack reperfusion times by taking patients straight to culprit lesion percutaneous coronary intervention (PCI) when they arrived at the catheterization ...