The pigs came straight from the slaughterhouse, where workers had severed their jugular vein and carotid artery and then decapitated them. But starting four hours after the animals’ brains had ...
Vascular surgeons diagnose and help people manage conditions that affect circulation, including diseases of the veins and arteries. Types of vascular procedures include carotid artery surgery, lower ...
Carotid artery disease occurs when fatty deposits, called plaques, clog the blood vessels that deliver blood to the brain and head (carotid arteries). These clogged blood vessels increase the risk of stroke. Stroke is a medical emergency that happens when the brain loses all or much of its blood supply.
The goal in treating carotid artery disease is to prevent stroke. Treatment depends on how blocked the carotid arteries are, whether the blockage is causing symptoms, and the age and other illnesses of the person who has the blockage. Treatment for mild to moderate blockage might involve: Lifestyle changes to slow the buildup of fatty deposits. These might include quitting smoking, losing ...
Carotid (kuh-ROT-id) ultrasound is a procedure that uses sound waves to look at blood flow through the carotid arteries. The carotid arteries are a pair of blood vessels on each side of the neck. They deliver blood from the heart to the brain. A carotid ultrasound also checks the thickness of the carotid artery wall and for blood clots.
Carotid stenting There are two types of carotid stenting: transcarotid and transfemoral. Transcarotid artery revascularization, or TCAR, is a minimally invasive procedure that treats carotid artery disease and helps prevent strokes. During the procedure, a small incision is made just above the collarbone to access the carotid artery.