Endovascular stenting is a safe and effective procedure for patients with chronic ischemia of the superior mesenteric artery due to chronic total occlusions (CTOs), according to results presented ...

A stent is a tiny tube that a doctor places in an artery or duct to help keep it open and restore the flow of bodily fluids in the area. Stents help relieve blockages and treat narrow or weakened ...

Dear Dr. Roach: What is celiac artery compression syndrome? I’m told I have this, and it’s causing an aneurysm that needs to get repaired. I found out on a scan taken for another reason. I have had ...

Stents open up narrowed arteries. When you have a stent placed, it’s meant to be permanent. Stents can stay in your body without breaking down over time, though in some cases they may need replacement ...