endarterektoomia

Endarterektomia is a surgical procedure to remove plaque from the inner lining of an artery. This buildup, known as atherosclerosis, can narrow the arteries, restricting blood flow and increasing the risk of stroke, heart attack, or peripheral artery disease. The most common application is carotid endarterektomia, performed on the carotid arteries in the neck that supply blood to the brain.

During the procedure, the surgeon makes an incision in the neck and exposes the carotid artery. The artery is then clamped to temporarily stop blood flow. An incision is made along the artery, and the atherosclerotic plaque is carefully dissected and removed. Once the plaque is cleared, the artery is closed with sutures or a patch, and the clamps are removed. The entire process is designed to restore normal blood flow.

Endarterektomia is typically performed under local or general anesthesia. Recovery involves a hospital stay of a few days, with a focus on monitoring for complications such as bleeding, nerve damage, or stroke. The long-term benefits include a significant reduction in the risk of stroke for patients with symptomatic carotid artery disease. The decision to undergo endarterektomia is based on individual risk factors, the degree of arterial narrowing, and the presence of symptoms.