Duplex ultrasound is a vital tool for diagnosing and monitoring vascular diseases such as carotid artery stenosis and peripheral arterial disease (PAD). Updated guidelines now emphasize refined ...

Doppler ultrasound blends physics and medical imaging to reveal the movement of blood through vessels and the heart. From diagnosing clots to assessing heart valve function, it’s a non-invasive tool ...

Sedentary behaviour is associated with an increased risk of cardiovascular disease and all-cause mortality in people with ...

SIOUX FALLS, S.D. (KELO) – For the second year in a row, dry days and bare ground dominated our winter. We were unable to sustain a season long snowpack, and much of KELOLAND has persisted in drought ...

Background and Purpose This study was undertaken to determine the impact of color-flow Doppler on the accuracy of noninvasive carotid imaging for distinguishing an internal carotid artery ...

Abdominal aortic aneurysm (AAA) is a chronic vascular disease marked by chronic inflammation and immune dysregulation. The C-C motif chemokine ligand 20 (CCL20) - C-C motif chemokine receptor type 6 ...

Drawing on his love of fly-fishing, he developed a balloon catheter that removes blood clots from patients’ limbs in a minimally invasive way. It has saved millions of lives. By Jeré Longman In time, ...

SYRACUSE, N.Y., Jan. 23, 2026 /PRNewswire/ -- What is a Doppler ultrasound, and how does it differ from a standard ultrasound exam? In a featured article in HelloNation, Kenneth C. Andrews of K & A ...

While off-label use may be permissible, contraindicated use still has a strong regulatory boundary as reinforced by FDA guidance finalized in 2025. Medical devices are routinely used in clinical ...

Deep vein thrombosis (DVT) is a prevalent peripheral vascular disorder associated with abnormal epigenetic processes and altered gene expression in endothelial cells. Accumulating evidence has ...