Heart Stent Placement: Advanced Cardiac Care in Hyderabad

Heart stent placement, also known as coronary stenting, is a crucial medical procedure for treating coronary artery disease (CAD). This minimally invasive technique is designed to restore blood flow to the heart, significantly improving symptoms and preventing complications such as heart attacks. Dr. V. Rajasekhar, a Senior Consultant in Interventional Cardiology & Electrophysiology and Certified TAVR Operator at Yashoda Hospitals, Hitec City, Hyderabad, offers world-class expertise in performing this life-saving intervention.

Coronary Artery Disease and Its Impact

Coronary artery disease is caused by atherosclerosis, a condition where plaque buildup narrows or blocks the arteries that supply blood to the heart. This can lead to symptoms like chest pain (angina), shortness of breath, or heart attacks. CAD remains one of the most prevalent cardiac conditions in Hyderabad and across India.

Heart Stents: How They Work

Heart stents are small, mesh-like devices typically made of metal or polymer. These devices are inserted into a blocked artery to keep it open, enabling adequate blood flow. Modern drug-eluting stents release medication over time to minimize the risk of restenosis (re-narrowing of the artery).

When is a Heart Stent Needed?

Dr. Rajasekhar recommends heart stent placement in cases such as:

1. Heart Attack: Immediate stent placement restores blood flow and reduces heart damage.
2. Severe Chest Pain: Persistent angina that does not respond to other treatments.
3. Significant Artery Blockages: Identified through angiography.
4. Unsuccessful Non-Surgical Approaches: Cases where lifestyle changes and medications fail.

The Procedure: What to Expect

Heart stent placement is a quick and effective procedure performed in a catheterization lab. Here is a step-by-step outline:

1. Preparation: Local anesthesia is administered, and a catheter is inserted through the wrist or groin.
2. Angiography: A contrast dye helps visualize the blockage through X-rays.
3. Balloon Angioplasty: A balloon is inflated to widen the artery.
4. Stent Deployment: The stent is placed at the blockage site and expanded.
5. Post-Procedure Monitoring: The catheter is removed, and the patient is observed for any complications.

Benefits of Stent Placement in Hyderabad

1. Enhanced Blood Flow: Relieves symptoms like chest pain and fatigue.
2. Minimally Invasive: Shorter recovery compared to open-heart surgery.
3. Prevention of Complications: Reduces the risk of heart attacks.
4. Improved Lifestyle: Allows patients to resume daily activities sooner.

Risks and Considerations

Although the procedure is generally safe, Dr. Rajasekhar advises patients to be aware of potential risks, including:

• Bleeding or Infection: At the insertion site.
• Allergic Reactions: To dye or stent materials.
• Restenosis: Narrowing of the artery despite treatment.
• Blood Clots: Can form in the stent, requiring antiplatelet therapy.
• Rare Complications: Such as heart attack or stroke.

Post-Stent Care: Recovery and Lifestyle Changes

Patients undergoing stent placement in Hyderabad can expect swift recovery with proper post-procedure care:

1. Medication Adherence: Antiplatelet drugs to prevent clots.
2. Lifestyle Adjustments: Balanced diet, exercise, and stress reduction.
3. Routine Follow-Ups: Ensure stent functionality and monitor overall heart health.
4. Recognizing Symptoms: Seek immediate medical help for recurring chest pain or discomfort.

Frequently Asked Questions About Heart Stents

1. How successful is heart stent placement?

The success rate exceeds 90% when performed by experts like Dr. Rajasekhar at Yashoda Hospitals, Hyderabad.

2. How long does the procedure take?

It typically lasts 30 minutes to 2 hours, depending on the complexity of the case.

3. Can a stent fail?

While rare, restenosis or blood clots can occur. Adherence to medications and follow-ups reduces these risks.

4. Is more than one stent necessary?

Multiple stents may be required for severe or widespread blockages.

5. What are the alternatives to stents?

Lifestyle changes, medications, or bypass surgery for advanced conditions.

6. When can I return to work?

Most patients resume normal activities within a week, but heavy lifting should be avoided for two weeks.

7. Are stents permanent?

Yes, but maintaining a heart-healthy lifestyle is crucial to prevent new blockages.

8. Will my stent show up on imaging tests?

Yes, stents are visible on X-rays and CT scans.

9. What happens if I miss a dose of my medication?

Contact your doctor immediately as missed doses can increase clotting risks.

10. How will I know if my stent is functioning properly?

Regular check-ups and diagnostic tests like stress tests ensure stent effectiveness.

Schedule your appointment today and take the first step toward optimal heart health!