A diagnostic imaging procedure uses sound waves to visualize the blood flow and structure of the vessels supplying blood to the head and brain. This test can detect plaque buildup, narrowing (stenosis), or other abnormalities that could increase the risk of stroke. Example findings might include the degree of stenosis, presence of plaque, and blood flow velocity measurements.
Evaluating these blood vessels plays a critical role in assessing cerebrovascular health and identifying individuals at risk of stroke. Early detection of arterial narrowing or other issues allows for timely intervention and management, which can significantly reduce the likelihood of severe neurological events. This non-invasive technique offers a safe and effective method for evaluating these crucial arteries, contributing significantly to preventative healthcare and improved patient outcomes. Its development and refinement have revolutionized the ability to assess and manage stroke risk.
