Best Doctor List Near You for Carotid Endarterectomy in Caxias do sul

Carotid endarterectomy is a surgical procedure performed to reduce the risk of stroke by removing plaque buildup from the carotid arteries, which are the major blood vessels supplying blood to the brain. The procedure involves making an incision in the neck to access the carotid artery, then removing the atherosclerotic plaque that has narrowed the artery and impairs blood flow. This is often indicated for patients with significant carotid artery stenosis, a condition where the arteries are narrowed due to cholesterol and other deposits, leading to an increased risk of stroke. Carotid endarterectomy aims to restore normal blood flow to the brain, thereby reducing the likelihood of a stroke and alleviating symptoms such as transient ischemic attacks (TIAs) or severe carotid artery disease. Despite its benefits, the procedure carries potential complications. Common risks include infection at the incision site, bleeding, and nerve damage, which may result in facial weakness, difficulty swallowing, or hoarseness. There is also a risk of stroke during or immediately after the surgery due to dislodged plaque or blood clots. Other possible complications include heart attack, blood clots in the legs, and changes in blood pressure. Although these risks are relatively low, careful patient selection and monitoring are crucial to minimize complications. Overall, carotid endarterectomy is a valuable treatment for preventing strokes in patients with significant carotid artery narrowing, offering significant benefits in reducing stroke risk and improving long-term outcomes.