Endovascular Surgery

What is Endovascular Surgery?

Endovascular surgery is a minimally invasive procedure used to treat a variety of vascular conditions, including blocked arteries. The two most common endovascular procedures are Angioplasty and Stenting. These procedures are designed to restore blood flow to areas where arteries are narrowed or blocked, typically caused by atherosclerosis (plaque buildup).

• Angioplasty: A procedure that involves inflating a balloon inside the blocked artery to open it up.
• Stenting: A small mesh tube (stent) is placed in the artery to keep it open after angioplasty.

Both procedures are usually performed through small incisions, typically in the groin, and are considered less invasive than traditional open surgeries.

Who Needs Endovascular Surgery?

Endovascular surgery is often recommended for individuals who suffer from conditions like:

• Coronary Artery Disease (CAD): Blockage in the arteries that supply the heart.
• Peripheral Artery Disease (PAD): Narrowing of the arteries in the legs, causing pain and discomfort.
• Carotid Artery Disease: Narrowing of the arteries that supply blood to the brain, increasing the risk of stroke.
• Renal Artery Stenosis: Blockage in the arteries leading to the kidneys, causing high blood pressure and kidney damage.
• Aneurysms: Weak spots in the artery walls that can balloon and rupture.

Symptoms Requiring Endovascular Surgery

Some symptoms that may indicate the need for endovascular surgery include:

• Chest pain (for CAD).
• Leg pain or cramping when walking (for PAD).
• Shortness of breath or fatigue during activity.
• Dizziness or fainting spells (for carotid artery disease).
• Swelling or pain in the legs (for venous conditions).
• High blood pressure and kidney problems (for renal artery stenosis).

Types of Endovascular Surgery

1. Angioplasty:
   • Purpose: To widen narrowed arteries and restore blood flow.
   • Procedure: A balloon is inserted into the blocked artery and inflated to push the plaque against the artery walls.
   • Advantages: Minimally invasive, quick recovery, and no need for general anesthesia.
2. Stenting:
   • Purpose: To keep an artery open after angioplasty.
   • Procedure: A small, mesh-like tube (stent) is placed inside the artery to keep it open and prevent re-blockage.
   • Advantages: Provides long-term relief by preventing arteries from collapsing or narrowing again.

Procedure Overview

For Angioplasty:

• Preparation: Includes imaging tests like angiograms and blood tests to assess your condition.
• During Surgery: A catheter with a balloon is inserted into the artery, and the balloon is inflated at the blockage site.
• Post-Surgery: Patients are usually monitored for a short time in the recovery room, and a catheter may be left in temporarily for a few hours.

For Stenting:

• Preparation: Similar to angioplasty, including imaging and assessment.
• During Surgery: After angioplasty, a stent is inserted through the same catheter to keep the artery open.
• Post-Surgery: The catheter is removed, and the patient is monitored for a few hours.

Advanced Techniques in Endovascular Surgery

• Drug-Eluting Stents: These stents release medication to prevent further narrowing of the artery.
• Balloon Angioplasty with Laser: Laser energy can be used to remove plaque before balloon dilation.
• Rotational Atherectomy: A specialized tool is used to remove hard plaque from the arteries, especially in coronary artery disease.

Post-Surgery Care

• Medications: Blood thinners may be prescribed to prevent clots and ensure the stent stays open.
• Physical Activity: Gradual resumption of normal activities after 1-2 days.
• Dietary Guidelines: A heart-healthy diet to prevent plaque buildup and further blockages.
• Regular Monitoring: Follow-up appointments to check for any complications or recurrence of blockages.

Why Choose India for Endovascular Surgery?

• Experienced Surgeons: India has a large number of highly skilled vascular surgeons specializing in endovascular procedures.
• State-of-the-Art Technology: Access to the latest imaging equipment, laser devices, and stent technologies.
• Affordable Costs: Endovascular procedures in India are significantly more cost-effective compared to Western countries, without compromising quality.
• Minimally Invasive: The procedures are typically performed with minimal incisions, offering faster recovery times.

Why Choose Healtour Solutions?

• Leading Hospitals: We partner with top hospitals in India renowned for their expertise in endovascular surgery.
• Tailored Treatment Plans: We offer customized packages for travel, surgery, and post-operative care.
• End-to-End Support: From medical consultations to visa assistance, we provide seamless support throughout your medical journey.
• Transparent Pricing: No hidden charges—clear, upfront pricing for your peace of mind.
• 24/7 Assistance: Our dedicated team offers round-the-clock support to international patients.

Benefits of Endovascular Surgery

• Minimally Invasive: Small incisions with faster recovery.
• Improved Blood Flow: Restores normal circulation to vital organs.
• Lower Risk: Compared to traditional surgery, endovascular procedures have lower risk and faster recovery times.
• Improved Quality of Life: Reduces symptoms like pain, fatigue, and difficulty walking.

FAQs

1. What is the difference between angioplasty and stenting?
   Angioplasty involves widening a narrowed artery, while stenting involves placing a mesh tube to keep the artery open.
2. How long does the procedure take?
   Angioplasty typically takes 1-2 hours, while stenting can take slightly longer.
3. Is endovascular surgery painful?
   Most patients experience minimal pain due to the minimally invasive nature of the procedure.
4. What is the recovery time after angioplasty and stenting?
   Recovery typically takes 1-2 days for angioplasty and up to a week for stenting.
5. Can endovascular surgery be performed on any artery?
   Yes, angioplasty and stenting can be performed on arteries in the heart, legs, kidneys, and neck.
6. What are the risks of endovascular surgery?
   While rare, risks include infection, bleeding, clotting, and allergic reactions to contrast dye.
7. Will I need to stay in the hospital after the procedure?
   Typically, patients are discharged within 24-48 hours after the procedure.
8. Can I resume normal activities after the surgery?
   Most patients can return to normal activities within 1-2 weeks, with some restrictions.
9. Is there a risk of the artery becoming blocked again?
   In some cases, arteries can become narrowed again, but stents help reduce this risk.
10. Are there any dietary restrictions after surgery?
    A heart-healthy diet is recommended to prevent plaque buildup and support recovery.