How to Choose the Best Stent for Angioplasty? Explained Simply

Once advised angioplasty, many patients ask me this directly: “Doctor, which stent should I choose?”

First, one honest line - I hope you never reach a situation where you need a stent.

But if you do, you should understand this properly.

Choosing the best stent

What is a Stent?

A stent is a small mesh-like tube made of special metals. It is placed inside a blocked heart artery during angioplasty.

Why is a Stent Needed?

During angioplasty:

• blockage is opened with a balloon

• but artery can collapse again

So a stent is placed to prevent the vessel from collpasing and closing again.

Types of Stents

1. Bare Metal Stent

• only metal mesh

• no medicine coating

Used less commonly now.

2. Drug-Eluting Stent (DES)

• metal stent + medicine coating

• medicine coating prevents re-blockage

This is the most commonly used and preferred stent today.

3. Bio-absorbable Stent

• stent dissolves over time

Sounds attractive, but:

• earlier versions had safety concerns (newer are coming up)

• still not as well established as DES

Type of Stents

So, Which Stent is Best?

Let’s keep it practical.

1. Prefer Drug-Eluting Stent

This is the most important point.

• reduces chances of re-blockage

• better long-term results

2. Choose Latest Generation

Stents have improved over time. Always ask for latest generation stent.

3. Do Not Go for Very Cheap Options

In India good quality stents are available at around Rs 41000 - 42000.

Very cheap stents may not have:

• latest technology

• strong long-term data

Better to choose quality over cost cutting.

4. Company Matters (To Some Extent)

Some global companies have strong long-term data and research.

At the same time:

• many Indian companies are also improving

• but long-term evidence is still evolving

Most Important Point

Let me be very clear.

Final decision should always be taken by your cardiologist.

Why? Because stent selection depends on:

• type of blockage

• artery involved

• your overall health

Not just brand or cost.

Common Mistake Patients Make

They focus only on:

• price

• brand

But ignore:

• clinical condition

• doctor’s judgement

This can lead to poor outcomes.

Key Takeaways

• stent keeps artery open after angioplasty

• drug-eluting stent is preferred

• choose latest generation

• avoid very cheap options

• trust your cardiologist’s decision

Frequently Asked Questions

Which stent is safest?

Drug-eluting stents are most commonly used and safest today.

Can stent get blocked again?

Yes, especially if medicines are not taken properly.

Is expensive stent always better?

Not always, but extremely cheap options should be avoided.

Can stent dissolve in body?

Some types can, but they are not yet widely preferred.

Watch the Full Explanation

https://www.youtube.com/watch?v=tqDOtEYUHBs

If you have been advised angiography or angioplasty and you are looking for a second opinion, you can contact us on 07208774409 and take appointment with our cardiologist Dr C B Munjewar for physical or video consultation.