A non-invasive vascular assessment using ultrasound technology, this procedure measures blood flow velocity within the arteries of the legs and feet. It provides physicians with detailed information regarding the presence, location, and severity of arterial blockages, helping diagnose conditions like peripheral artery disease (PAD). For example, a reduced blood flow velocity suggests a potential stenosis or occlusion, restricting blood supply to the lower limbs.
This diagnostic tool is crucial for early detection and management of PAD, potentially preventing serious complications such as critical limb ischemia and amputation. By accurately assessing blood flow, healthcare providers can tailor treatment plans based on the specific needs of each patient. Historically, diagnosing arterial issues in the lower extremities relied on more invasive and less precise methods. This technology revolutionized vascular care, providing a safer and more informative approach.
