India’s First Ever Non-Surgical Heart Valve Replacement Through Arm Artery: TAVI

Introduction:

India has reached a major milestone in cardiology with its first ever percutaneous Trans-Axillary TAVI procedure, successfully replacing a heart valve without open-heart surgery and without even accessing the femoral artery. This cutting-edge, minimally invasive procedure was performed by a team of cardiologists using the trans-axillary route — via the patient’s arm — marking a new era in high-risk cardiac patient care in the country.

In this blog, we explore:

What is TAVI?

What makes the Trans-Axillary approach revolutionary?

The story behind India’s first case

How it compares to conventional surgery

The benefits, risks, and future of this technique in India

Understanding TAVI – A Quick Primer:

Transcatheter Aortic Valve Implantation (TAVI) is a minimally invasive procedure used to replace a narrowed aortic valve that fails to open properly — a condition known as severe aortic stenosis.

Instead of the traditional open-heart surgery that involves sternotomy (cutting open the chest), TAVI is done using a catheter inserted through a blood vessel. The artificial valve is guided to the heart and deployed within the diseased valve.

Common Access Routes:

1. Transfemoral (via groin artery) – Most common and preferred

2. Transapical (through chest wall into heart)

3. Transaortic (via small chest incision)

4. Trans-subclavian or trans-axillary (through arm artery) – Newer, less invasive

What Is Trans-Axillary TAVI?

Trans-Axillary TAVI involves accessing the heart via the axillary artery — the large artery that runs under the armpit. It’s part of the subclavian-axillary artery complex, which is both accessible and large enough to accommodate the catheter and valve delivery system.

Key Benefits of the Trans-Axillary Route:

Avoids groin (femoral) or chest incisions

Ideal for patients with blocked femoral arteries

Less risk of bleeding and infection

Faster recovery and ambulation

India’s First Percutaneous Trans-Axillary TAVI: The Landmark Case:

This groundbreaking procedure was performed in July 2025 at a leading cardiac center in India. The patient, a 72-year-old male with severe aortic stenosis, had multiple co-morbidities, including:

Peripheral artery disease (PAD)

Diabetes

Past stroke

COPD (Chronic Obstructive Pulmonary Disease)

Femoral access was ruled out due to severe calcification and narrowing of arteries in the groin. Open surgery was deemed too risky due to pulmonary complications. The team decided to attempt a percutaneous (no surgical incision) trans-axillary TAVI, becoming the first to do so in India.

The Procedure Step-by-Step:

1. Patient was prepared under local anesthesia and sedation

2. Ultrasound-guided puncture of the axillary artery was done just beneath the collarbone.

3. A catheter was threaded through the artery to reach the aortic valve.

4. The self-expanding transcatheter heart valve (THV) was deployed under fluoroscopic and echocardiographic guidance.

5. Valve was successfully placed and started functioning immediately.

6. No surgical sutures were needed – hemostasis achieved with closure devices.

Duration:

Total procedural time: 90 minutes

Hospital stay: 3 days

Walking within 12 hours post-op

Patient Outcome:

The patient recovered remarkably well:

No major complications

Excellent valve function

Discharged on Day 3 with near-normal oxygenation and mobility

Follow-up showed healthy heart function with a normal ejection fraction

This success story proves that Trans-Axillary TAVI is not only possible but also safer for select high-risk Indian patients.

Why Is This a Big Deal?

This is a breakthrough for multiple reasons:

✅ Non-surgical: No general anesthesia or chest opening

✅ No femoral access: Ideal for patients with PAD or groin blockages

✅ Percutaneous: No large incision — just a needle puncture

✅ First of its kind in India: Sets the stage for wider adoption

✅ Faster recovery: Early ambulation, less ICU time, lower costs

Until now, trans-axillary TAVI was largely confined to specialized centers in Europe and North America. India entering this elite space marks its rise in cutting-edge interventional cardiology.

Who Is This Procedure For?

Trans-Axillary TAVI is especially suitable for:

Elderly patients with severe aortic stenosis

Those at high surgical risk

Patients with blocked femoral arteries

Those with prior groin surgeries or vascular grafts

Patients with severe obesity or spine deformities

Are There Any Risks?

Like any medical procedure, TAVI comes with potential risks, although they are minimized in skilled hands:

Stroke (1–3%)

Valve leakage (paravalvular leak)

Vascular complications at the access site

Pacemaker requirement post-TAVI (~10–20% depending on valve type)

Infection:

In this Indian case, none of these complications occurred, showcasing both the planning and execution by the team.

The Future of TAVI in India:

With this success, we can expect:

1. Wider availability of TAVI at tertiary centers

2. Better training in alternative access techniques

3. Lower costs as competition and indigenous valves enter the market

4. Government support and insurance coverage (Ayushman Bharat, CGHS)

As India's population ages and cardiac disease rises, TAVI could become the preferred method for valve replacement — even for intermediate-risk patients.

Global Comparisons:

Countries like Germany, France, and the USA already perform thousands of TAVI procedures annually. In India, the numbers are steadily growing, but accessibility and affordability remain challenges.

India's first trans-axillary case puts it on par with global cardiac centers in technique and innovation. With continued support and skill development, India could become a leader in minimally invasive valve therapies.

Final Words:

This historic percutaneous trans-axillary TAVI performed in India is not just a medical achievement — it's a life-saving advancement for those deemed inoperable until now.

For patients, caregivers, and healthcare professionals, it opens a world where heart valve replacement is safer, faster, and less traumatic — all without surgery.

Call to Action:

Have questions about TAVI or heart valve issues in elderly patients? Drop your comments below!

Interested in consulting for aortic stenosis treatment? Contact your nearest cardiac super-specialty center.

Share this story to inspire awareness of modern heart care in India!