Lower extremity peripheral artery disease is a condition that develops when the arteries in the legs and feet become narrowed ... Doctors may also use imaging tests such as angiography or magnetic ...

It can affect either the arms or the legs but occurs ... of the affected artery. Results lower than .90 can indicate a need for imaging tests, such as ultrasound or an angiogram.

it is possible to image the arteries of the entire lower half of the body during a single contrast injection (Figure 3). Figure 3: Peripheral contrast-enhanced magnetic resonance angiography with ...