What is a Carotid Endarterectomy?

Carotid Endarterectomy is a surgical procedure employed to remove plaque produced from the carotid arteries, located on either side of the neck and supply blood to the brain, that helps restore the normal flow of blood (blood circulation) and reduce the risk of stroke in patients with substantial carotid artery disease. It is usually recommended when the carotid arteries are narrowed by 50% or more due to atherosclerosis.

What are the symptoms of carotid artery disease?

Carotid artery disease may not always show symptoms in its early stages but on getting severe it causes transient ischemic attacks (TIAs) or stroke, often referred to as 'mini-strokes', the symptoms of which as as follows:-

• Sudden numbness or weakness in the face, arm, or leg (especially on one side of the body)
• Difficulty speaking or understanding speech
• Vision problems in one or both eyes
• Dizziness or loss of balance
• Sudden, severe headache

What causes carotid artery disease?

Carotid artery disease is primarily caused by atherosclerosis, a critical condition where plaque (composed of fat, cholesterol, calcium, and other substances) gets built up inside the arteries, and hardens and narrows the arteries, reducing blood flow to the brain of the person. However, there may be different threat factors that include smoking, high blood pressure, high cholesterol, diabetes, obesity, and a sedentary lifestyle of the individuals.

How is carotid artery disease diagnosed?

Beginning with a physical exam and a review of medical history the following tests or medical checkups may be conducted by the doctors to check/confirm the presence and severity of the disease.

• Carotid Ultrasound - It is a non-invasive imaging test based on sound waves to estimate the flow of blood and see contraction in the carotid arteries.
• CT or MRI Angiography - Advanced imaging techniques that provide detailed views of the carotid arteries and can detect blockages.
• Cerebral Angiography - An invasive procedure where dye is injected into the arteries to visualize the blood vessels in the brain and neck through X-rays.

What are the treatment options for carotid artery disease?

Treatment depends on the severity of the narrowing in the carotid arteries. In mild cases, lifestyle changes and medications to control blood pressure, cholesterol, and blood sugar may suffice. However, for patients with significant narrowing (more than 50%), surgery is often recommended. Carotid Endarterectomy is the most common surgical procedure, in which a vascular surgeon removes the plaque buildup to restore normal blood flow. In some cases, a carotid artery stenting procedure may be recommended instead of surgery, particularly for high-risk patients.

Can carotid artery disease be prevented?

Yes, carotid artery disease can be prevented by adopting a healthy lifestyle, which includes:-

• Quitting smoking
• Eating a heart-healthy diet
• Exercising regularly
• Managing conditions like diabetes, high cholesterol, and high blood pressure
• Maintaining a healthy weight

These lifestyle changes can help prevent the buildup of plaque and reduce the risk of stroke.

What is the prognosis after carotid Endarterectomy?

The prognosis after carotid Endarterectomy is generally favorable, especially when the surgery is performed before a major stroke occurs. Most patients experience a significant reduction in stroke risk. However, the success of the surgery depends on the patient’s overall health, the severity of the disease, and post-surgical management. Regular follow-ups with the healthcare team are essential to monitor progress.

What is life like after carotid Endarterectomy?

Life after carotid Endarterectomy can be greatly improved as the risk of stroke is significantly lowered. Patients are typically advised to continue taking medications (such as antiplatelet drugs) and make lifestyle changes to prevent further plaque buildup. Recovery may involve short-term limitations on physical activities, but most patients can return to normal routines within a few weeks. Regular monitoring of the carotid arteries and overall health management are crucial for long-term success.

Why Tender Palm Super-Specialty Hospital for Carotid Endarterectomy?

Tender Palm Super-Specialty Hospital, owned and managed by highly experienced medical professionals, is renowned for attracting some of the best vascular surgeons and neurologists in the country. With a dedicated team of experts specialized in vascular surgery and stroke prevention, Tender Palm Super-Specialty Hospital is the leading center for carotid endarterectomy and other vascular procedures in Gomtinagar, Lucknow (U.P.), India.

Equipped with advanced infrastructure and cutting-edge medical technology, Tender Palm offers top-tier care for patients suffering from carotid artery disease and other cardiovascular conditions. Our team provides personalized treatment plans to ensure the best outcomes for each patient.

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Email at care@tenderpalm.com

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