Best Doctor List Near You for Neuro Carotid Endarterectomy Surgery in Porto alegre

Neuro carotid endarterectomy is a surgical procedure designed to reduce the risk of stroke by removing plaque buildup from the carotid arteries, which supply blood to the brain. Plaque, consisting of fatty deposits and cholesterol, can narrow or block these arteries, leading to reduced blood flow and an increased risk of stroke. The surgery is typically performed in patients who have significant carotid artery stenosis, where the artery is narrowed by more than 70%, or those who have experienced transient ischemic attacks (TIAs) or strokes. During the procedure, the surgeon makes an incision along the side of the neck to access the carotid artery. The artery is then temporarily clamped to stop blood flow, and a small incision is made in the artery to remove the plaque. The artery is subsequently repaired and unclamped, allowing normal blood flow to resume. This restores adequate blood flow to the brain and reduces the risk of future strokes. Despite its effectiveness, carotid endarterectomy carries potential complications. Risks include stroke, heart attack, or other cardiovascular events due to the stress of surgery. Other possible complications are bleeding, infection, nerve damage leading to issues such as facial weakness or difficulty swallowing, and blood clots. Some patients may also experience changes in blood pressure or develop restenosis, where the artery becomes narrowed again. Postoperative care involves monitoring for complications, managing pain, and monitoring for signs of stroke or other issues. Regular follow-up with the healthcare provider is essential to ensure the success of the procedure and to maintain vascular health.