What is a lower extremity arterial duplex test?
Also, what is a lower extremity arterial study?
Lower Extremity Arterial (LEA) A lower extremity arterial (LEA) evaluation, or ankle-brachial index (ABI), is a non-invasive diagnostic procedure that compares the blood pressure in a patient's legs to the blood pressure in his or her arms.
Similarly, what is arterial test? An arterial exam looks at the arteries of the arms or legs. Arteries carry blood to cells and organs. A physiologic study, a vascular testing service commonly provided, is performed which uses blood pressure cuffs at different levels of the legs and/or arms to check the presence and severity of the disease process.
Also to know is, what is a duplex test?
A duplex ultrasound is a test to see how blood moves through your arteries and veins.
What test is done for blocked arteries in legs?
The PVR test also helps locate the area of blockages in the legs. A vascular ultrasound is a noninvasive test used to examine blood circulation. During a vascular ultrasound, a transducer (small hand- held device) is placed on the skin over the artery to be examined.