What is Endovascular aneurysm repair (EVAR)?

Endovascular aneurysm repair (EVAR) is a minimally invasive treatment option for abdominal aortic aneurysms. The biggest artery that supplies blood to other areas of your body from your heart is the aorta. For the purpose of treating abdominal aortic aneurysms, tiny punctures and sophisticated instruments are utilized in endoscopic vein recontouring (EVAR).

Why is EVAR necessary for me?

The goal of endovascular aneurysm repair is to stop the abdominal aortic aneurysm from potentially rupturing.

When blood flow strains against the blood vessel's wall at a weak point—in this case, the aorta—the walls expand outward and result in an aneurysm. If this explodes, the blood supply to your organs could be cut off. Potentially catastrophic complications might arise in a matter of minutes.

EVAR lowers the chance of a rupture by relining the aneurysm with a fresh tube and releasing pressure on it. The tube, known as a stent graft, is made of fabric and has a metal mesh frame.

If you have an aortic aneurysm, EVAR might be beneficial for you. The aorta, the biggest artery in the body, is impacted by aortic aneurysms.

Who is a candidate for endovascular aneurysm repair?

Not all aneurysms require medical attention. Your physician could think about EVAR if you:

• Own a big aneurysm or a smaller one that is expanding swiftly.
• Are ineligible for open surgery if they have a huge incision.
• Possess wholesome blood vessel tissue close to the aneurysm.

What is fenestrated endovascular aneurysm repair (FEVAR)?

Fenestrated endovascular aneurysm repair, or FEVAR, is a specialized EVAR method that can be used to repair complex aneurysms. You may think of the aorta in your belly as a tree stem with several branches coming off of it. These branches are the arteries that provide blood to the organs in your abdomen. Aneurysms that form close to one of the branching points are more difficult to treat. Here's where FEVAR comes in handy.

In FEVAR, a stent graft with microscopic openings, or a fenestrated graft, is utilized. These holes produce more stent grafts, which are then placed into branching arteries. This special device is made to fit your aorta's branches and tree-like form. On the other hand, EVAR uses a graft that is devoid of tiny branch openings. It is shaped like a standard tube.

Your provider will decide which procedure is best for you based on the location of your aneurysm.

What benefits result from the repair of an endovascular aneurysm?

EVAR is less invasive and milder on your body than other procedures. Advantages consist of:

• Less time spent in the hospital.
• Lower loss of blood.
• Less pain while healing.
• Faster resume of regular activities.
• Less chance of dying or suffering a heart attack during the procedure than with open surgery.
• Less time spent on the process than open surgery.

What risks are associated with endovascular aneurysm repair?

An endovascular aneurysm can be successfully treated safely most of the time via repair. But there's always a chance of problems. Among them are:

• Deep vein thrombosis or DVT.
• An endoleak occurs when blood seeps into the aneurysm after surgery.
• Heart attack
• Renal insufficiency.
• Squirting blood

What happens during an endovascular aneurysm repair procedure?

Considering if EVAR is the appropriate choice for you:

• You are given drugs (anesthesia) to induce relaxation or sleep. These drugs make sure you won't feel uncomfortable when the process is being done.
• Your provider accesses the abdominal aortic aneurysm in your abdomen using the femoral arteries, which are arteries, located close to your groin. You have needles put into your femoral arteries via your skin and the soft tissue beneath.
• An expandable, low-profile stent graft is inserted by your healthcare professional through a catheter, or thin tube. Your arteries are navigated by the catheter in order to access the aneurysm. Your provider can manage the catheter's path thanks to real-time imaging.
• When the catheter reaches the aneurysm, your doctor opens the stent graft to allow it to expand and form a new, stable conduit for your blood flow. In addition to keeping the graft in place, its design produces a tight seal that prevents blood flow into the aneurysm.
• The doctor removes the catheter after the treatment is finished.
• Sutures are not necessary because the puncture sites are so small. A bandage is placed over the wounds till they mend.

What is the process of recovery after an endovascular aneurysm repair procedure?

You won't feel normal again for several days to months. You should prepare to stay in the hospital for a few days.  Soon after the anesthesia wears off, you can resume eating and drinking. When it's safe to move, nurses will assist you in getting out of bed and walking. After you go home, you can get easily fatigued and require painkillers for a few days. Driving should wait until you have stopped taking painkillers. Within a month, most people go back to work. For four to six weeks following your treatment, refrain from doing any hard lifting.

When is the best time to contact my doctor?

Consult your doctor if you experience:

• Deep vein thrombosis can cause discomfort, chilled skin, or edema in the lower legs.
• Dizziness or fainting.
• Pain in your back, chest, or abdomen.
• Very rapid pulse rate (palpitations).
• Pain in the legs or redness around the groin.

Why Tender Palm Super-Speciality Hospital for endovascular aneurysm repair?

Tender Palm Super-Speciality Hospital is one of the best hospital for Endovascular Aneurysm Repair (EVAR) Surgery in Lucknow, India. With expert cardiac surgeons, modern technology, and compassionate care, the hospital ensures safer surgeries, faster recovery, and better long-term results.

To seek an expert consultation for Endovascular Aneurysm Repair (EVAR) in Lucknow, India

Call us at +91-9076972161
Email at care@tenderpalm.com

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