When the arteries that supply blood to the heart become narrowed or clogged, the condition is known as Coronary Artery Disease (CAD). It makes it difficult for the blood to flow to the heart muscle.

Percutaneous transluminal angioplasty (PCTA) is a surgical procedure to treat heart disease. It involves inserting a small balloon into the arteries to manage blockages or restore blood flow. A person ...

Stents are permanent mesh tubes that help direct blood flow to the heart or other organs. Usually, stents are not replaced but may be reinforced. However, some people may experience issues such as ...

Endovascular aneurysm repair (EVAR) is a minimally invasive surgery that may be used for aortic aneurysms. It involves placing a stent into the aorta to prevent a life threatening aneurysm rupture.

Stent omission after ureteroscopy for a small uncomplicated renal stone appears safe and preferable for patients. Stent omission after ureteroscopy, even with the use of a ureteral access sheath, may ...

Have you heard of ureteral stents? They are devices used in urological surgery. PubMed Central (Central European Journal of ...

In a randomized trial, patients receiving a silicone vs polyurethane stent after stone surgery reported more treatment satisfaction. In a pragmatic randomized controlled trial, receipt of a silicone ...