Gefäßstütze

Gefäßstütze refers to a medical device or technique used to support or reinforce a blood vessel. The primary purpose of a Gefäßstütze is to maintain the patency of a vessel, meaning to keep it open and allowing for proper blood flow. This can be crucial in various medical situations, particularly when a blood vessel has been weakened, narrowed, or is at risk of collapse.

One common application of Gefäßstütze is in the use of stents. Stents are small, expandable mesh tubes that are inserted into a narrowed or blocked artery. Once deployed, the stent expands and presses against the vessel wall, holding it open and restoring blood flow. This is frequently employed in treating conditions such as coronary artery disease, where blockages in the heart's arteries can lead to chest pain or heart attacks.

Beyond stents, Gefäßstütze can also encompass surgical techniques. For instance, in cases of aneurysms, which are bulges in a blood vessel wall, procedures may involve reinforcing the weakened area to prevent rupture. This can be achieved through various means, including the use of grafts or other supportive materials. The specific type of Gefäßstütze utilized depends on the location, size, and nature of the vascular abnormality. The goal is always to ensure adequate blood supply to the tissues and organs served by the supported vessel.