Revaskularizácia

Revaskularizácia is a medical procedure aimed at improving blood flow to a specific area of the body, typically the legs, by creating new blood vessels. This technique is often used to treat conditions such as peripheral artery disease (PAD), which occurs when the arteries that supply blood to the legs become narrowed or blocked. PAD can lead to symptoms like pain, numbness, and weakness in the legs, which can significantly impact a person's quality of life.

The procedure involves the use of a catheter, a thin tube inserted into an artery, usually in the groin or wrist. The catheter is guided to the area where new blood vessels need to be created. A small balloon at the tip of the catheter is inflated to create a small injury in the artery wall. This injury stimulates the body's natural healing process, which involves the growth of new blood vessels, a process known as revascularization.

There are different types of revaskularizácia procedures, including angioplasty, which involves inflating a balloon to widen a narrowed artery, and stenting, which involves placing a small mesh tube (stent) to keep the artery open. In some cases, a combination of these techniques may be used.

Post-procedure, patients may experience some temporary discomfort or bruising at the insertion site. Recovery time varies but typically involves a period of rest and gradual resumption of normal activities. Regular follow-up appointments are essential to monitor the effectiveness of the procedure and address any potential complications.

Revaskularizácia is considered a minimally invasive procedure, offering several advantages over traditional surgery, including shorter recovery times, reduced risk of infection, and lower overall costs. However, like any medical intervention, it carries risks and potential complications, such as bleeding, infection, and the possibility of restenosis, where the artery narrows again. As with any medical procedure, patients should discuss the benefits and risks with their healthcare provider to make an informed decision.