Once the stent is placed, Smith removes the sheath and closes the artery and hole in the neck. When Galloway woke up after having the procedure, he said, he began seeing flashes of color again.

Your doctor will stop pressing on the ulnar artery only, to check how quickly color returns to your hand as blood flows through a single artery. They can then check the radial artery flow by ...

George J. Koullias, MD, PhD Chief, Division of Vascular & Endovascular Surgery St. Catherine of Siena Hospital System Chief, ...

To determine how well temporal artery color Doppler ultrasound “obviates the need” for temporal artery biopsy as a first-line diagnostic test in highly suspected GCA, the researchers conducted ...

Peripheral artery disease (PAD), also known as peripheral ... You may also notice that the color of your skin changes. It may be lighter (hypopigmented) than usual; other times, it may become ...

Most people have right-dominant hearts—which to a doctor or a researcher means they have an artery that extends from the right side of their hearts to supply oxygenated blood to the back side.