The 3D-printed resin plates used in the study. Credit: Ryo Morita et al, Journal of Vascular and Interventional Radiology (2023). DOI: 10.1016/j.jvir.2023.01.008 ...

When first described back in the mid-1960s, surgical AVFs were created between the radial artery and the adjacent cephalic vein in a side-to-side configuration, the researchers explain.

A total of 1036 patients were included in the analysis (534 patients with radial-artery grafts and 502 patients with saphenous-vein grafts). After a mean (±SD) follow-up time of 60±30 months ...

Artery vs Vein. Arteries carry blood away from the heart, and veins carry blood towards the heart. With the exception of pulmonary blood vessels, arteries carry oxygenated blood and veins carry ...

Both arteries and veins are types of blood vessels in the cardiovascular system. An artery carries blood away from the heart, and a vein carries blood back to the heart. Blood vessels are ...

‌Arteries and veins both have three main layers. The innermost layer, which blood touches directly, is made of stretchy tissue. The middle layer is made of muscle tissue that helps blood vessels ...

Arteries and veins are structurally different and have long been functionally defined by the direction of blood flow that they carry. However, a growing body of evidence indicates that the ...

The goal of coronary artery bypass grafting (CABG) is to improve blood flow to your heart. The heart is a muscle about the size of your fist. Your heart pumps blood and oxygen to all of the organs and ...