Best Doctors for ASD Closure Surgery in India

Closing an atrial septal defect is among the more predictable things done in children's heart care. That shifts what a family should be asking about: not whether it can be done, but whether it needs doing at all, and by which route.

1. Both Routes Under One Roof

Most atrial septal defects in children can be closed with a device through a catheter, and some need surgery. Which applies depends on the type of defect and its edges rather than on preference.

The large Indian units offer both. That matters, because a centre that only performs one will tend to recommend the one it performs. Ask which route they advise for your child and why, and ask what the other would involve.

2. Imaging That Settles the Question

Whether a device will hold depends on the rim of tissue around the defect and on the type of defect it is. That is an imaging question, answered by detailed echocardiography and sometimes a scan from inside the oesophagus under anaesthesia.

Ask whether the defect is the type suited to a device, and what the imaging showed about its edges.

3. Willingness to Recommend Waiting

Many small defects close on their own during the first years of life, and some larger ones never cause trouble. A unit that says your child does not need anything done yet is giving you the most valuable answer available.

Ask directly whether closure is needed now, and what would change that.

4. Elective Timing Works in Your Favour

Unlike newborn heart surgery, ASD closure is usually planned rather than urgent. That means you can choose the season, plan around school, and take time over the decision.

5. Language and Reports

Clinical work at the major centres runs in English, so you can read the echo reports and carry home a discharge summary your own paediatrician can act on. Interpreters for Arabic, Bengali, Russian, French and Kiswahili are available at most of these hospitals.

6. Cost and Stay

Costs in India are generally lower than in Europe, North America or the Gulf, and the two routes differ substantially in both cost and length of stay. A device closure is a short trip. Surgery is not.

1. When to Seek Medical Advice

An atrial septal defect is rarely an emergency, but some signs need assessment rather than the next routine appointment.

Arrange an urgent appointment if your child has:

• Breathlessness on feeding or on exertion beyond what other children of the same age show

• Poor weight gain, or falling off their growth line

• Repeated chest infections

• Unusual tiredness, or reluctance to keep up with play

• Palpitations, or episodes of a racing heart

Go to an emergency department for blue discolouration of the lips or tongue, severe breathlessness, fainting, or a child who becomes unusually drowsy or unresponsive. These are uncommon with an isolated atrial septal defect and suggest something else is going on, which is exactly why they need looking at.

2. Most Children With an ASD Are Well

Now the reassurance, and it is substantial.

Many children with an atrial septal defect have no symptoms at all. They grow normally, play normally, and the defect is found because a doctor hears a murmur or because an echocardiogram was done for another reason.

That is the usual picture, not the exception. If your child has just been diagnosed and seems entirely well, that is consistent rather than surprising, and it does not mean the diagnosis is wrong or that something is being missed.

It also means there is usually time. Decisions about an atrial septal defect are rarely made in a hurry.

3. What an Atrial Septal Defect Is

The heart has two upper chambers separated by a wall. An atrial septal defect is a hole in that wall.

Because pressure is higher on the left, blood crosses from left to right through the hole and goes round the lungs a second time instead of out to the body. The lungs and the right side of the heart therefore handle more blood than they were designed for.

Children usually tolerate that well, which is why so many have no symptoms. The consequences accumulate over decades rather than years, which is the argument for closing a significant defect in childhood rather than leaving it.

4. Not All ASDs Are the Same

This matters more than most families are told, because the type determines whether a device can be used at all.

Secundum defects sit in the middle of the wall and are the commonest by a wide margin. Most are suitable for closure with a device through a catheter, provided the edges are adequate.

Primum defects sit lower down and involve the valves between the upper and lower chambers. These need surgery, and the valve usually needs attention at the same time.

Sinus venosus defects sit high up near where a large vein enters, and often come with veins from the lung draining into the wrong chamber. These need surgery, and the vein drainage is corrected at the same operation.

A patent foramen ovale is not the same thing as an atrial septal defect. It is a flap that most people are born with and that usually seals; in children it rarely needs treating.

If you have been told your child has a hole in the heart, ask which type. The answer determines everything that follows.

5. Many Small Defects Close on Their Own

Small secundum defects frequently close spontaneously during the first years of life, and monitoring rather than treating is the correct approach in that situation.

Where a defect is small and the right side of the heart is not enlarged, the usual plan is periodic echocardiography to see what happens. That is active management, not neglect.

Ask what size your child's defect is, whether the right side of the heart is enlarged, and what the team expects over the next two years. Ask also what would make them recommend closure.

6. When Closure Is Recommended, and at What Age

Closure is generally advised where the defect is large enough to be sending a significant volume of blood the wrong way, and where the right side of the heart has enlarged as a result.

When that is the case, closure is typically planned in the preschool years, often between three and five, though it is done earlier where a child is failing to gain weight or is symptomatic. Waiting until then allows small defects to close on their own and allows a child to grow large enough for the simplest route.

Closing a significant defect in childhood generally gives a better long-term result than leaving it into adult life, which is the reason for treating a child who has no symptoms at all.

Ask why the recommended timing is what it is, and what waiting another year would cost.

7. Device or Surgery: What Decides

Not preference, and not cost. Three things.

The type of defect. Only secundum defects are suitable for a device. Primum and sinus venosus defects need surgery.

The rims. A device has to anchor against a rim of tissue around the hole. Where a rim is thin or absent, particularly near important structures, a device is not safe and surgery is the better option.

The size. Very large defects, and defects in a small child, may exceed what a device can hold.

Ask which of these applies to your child. If a device has been ruled out, ask which of the three was the reason, because that is a concrete answer rather than a judgement call.

8. What Device Closure Involves

A thin tube is passed from a vein in the groin up to the heart, and a device shaped like two small discs is opened across the defect, one on each side. Tissue grows over it during the following months and it becomes part of the wall.

There is no chest incision and no heart-lung bypass machine. It is done under general anaesthesia in a child, with imaging guidance throughout, and usually takes an hour or two.

Most children stay one night, occasionally two. Medication to reduce the chance of clot forming on the device is usually given for a period afterwards, and there is normally advice about dental care and infection prevention for some months.

9. What Surgical Closure Involves

The hole is closed with a patch, often taken from the lining around the child's own heart, or occasionally stitched directly where it is small enough.

It is done on cardiopulmonary bypass. The chest may be opened at the front, or through the right side in some units, and where the defect is a primum or sinus venosus type the associated valve or vein problem is corrected at the same time.

Ask which approach is planned and whether the breastbone will be divided, because that determines the restrictions afterwards.

10. Risks

Both routes are well established, and risk is lower than for most operations in this cluster. It is not zero, and the risks differ between the two.

No percentages appear below. Figures vary by defect type, size, the child's age and how long children were followed. Ask your unit for their own results and the definitions behind them.

After device closure

Injury to the vein in the groin used for access, and bruising there, are the commonest minor problems. A small residual leak around the device sometimes remains and usually needs no action.

Rhythm disturbances can occur, most of them temporary. The device moving from position is uncommon and would need retrieval. Erosion of the device into surrounding tissue is rare but serious, and is the main reason follow-up imaging is done in the months after the procedure.

After surgery

Bleeding, infection, fluid around the heart or lungs, and rhythm disturbances are all recognised. Rhythm problems involving the upper chambers are relatively common after this particular operation and are usually temporary.

Inflammation of the lining around the heart in the weeks afterwards is a recognised and treatable complication seen more often after this operation than after some others. It typically causes chest pain, fever and tiredness, and it needs assessing rather than waiting out.

11. The Outlook Here Is Good

Worth saying plainly, because it is unusual in this cluster.

Where an isolated atrial septal defect is closed in childhood with a good result, most children go on to normal activity, normal school and normal adult life, with life expectancy in the normal range. There is no ongoing restriction on sport for most.

The reason for closing it in childhood rather than adulthood is precisely this. Defects left into adult life carry a greater risk of rhythm problems and raised lung pressures, and closing them later does not fully undo that.

So a child treated at four is in a better position than an adult treated at forty, which is why an operation is recommended for a child who has no symptoms.

12. Recovery

The two routes differ sharply.

After device closure

Most children go home the next day. The groin site needs care for a few days, and vigorous activity and contact sport are restricted for a period, commonly a few weeks. School return is usually quick.

Medication to prevent clot formation on the device continues for some months, and there is normally advice about antibiotic cover for dental work during that period. Ask for both in writing.

After surgery

Intensive care or high-dependency monitoring initially, then a ward stay while drains and lines come out. Total hospital stay in an uncomplicated case is commonly under a week to around ten days.

Where the breastbone was divided, do not lift a small child under the arms for roughly six to eight weeks, lifting from the bottom instead. Activity is restricted for that period, and school return is staged.

Both routes

Watch for chest pain, fever or unusual tiredness in the weeks afterwards and report it rather than assuming it is normal recovery. That is the pattern that suggests inflammation around the heart, which is treatable when caught.

13. How Long You Will Be in the Country

These figures are estimates rather than published guidance for this condition, so ask your unit for their own.

For device closure, plan on roughly one to two weeks in the country. That allows for assessment on arrival, the procedure with a night or two in hospital, and a review with an echocardiogram before flying.

For surgical closure, plan on around three to four weeks. Expect up to ten days in hospital in an uncomplicated case, then two to three weeks of outpatient review.

Clearance to fly is written and conditional in both cases. Ask for the expected timeline in writing before booking a return flight.

14. Cost, and What It Excludes

We publish no figure. Device closure and surgery differ substantially, and within device closure the device itself is a significant part of the cost.

Ask for the estimate itemised in writing, then check whether each of these sits inside it:

• The device itself, and whether the price varies by device size or manufacturer

• Imaging on arrival, including a scan from inside the oesophagus if needed

• Conversion to surgery, in the uncommon event a device cannot be placed safely once the procedure has begun

• Extended intensive care, for the surgical route

• Medication for the months after a device is placed

• Accommodation after discharge, and a stay for both parents

• Reviews after you return home

Ask about conversion specifically. It is uncommon, but a family that has budgeted for a catheter procedure and ends up needing surgery is in a difficult position, and it is better to know the figure in advance.

15. Follow-up, and When It May End

This is one of the few conditions in this cluster where follow-up may actually finish.

After a device, expect imaging at intervals over the first months and a year, checking that the device is in position, that tissue has grown over it and that no leak remains. After surgery, expect review over a similar period.

Where the result is good, the defect was isolated and the right side of the heart returns to normal size, many children are eventually discharged from cardiology follow-up altogether. Ask whether that is likely in your child's case and what would keep them under review.

Before leaving the country, collect the procedure or operation report stating what was done and, for a device, which device and what size, the discharge summary, imaging, a medicine list with the stop date, and the follow-up schedule.

The device details matter years later if your child needs any other procedure, so keep them somewhere you will find them.

16. Choosing a Team

Weigh these:

• Whether the unit offers both device closure and surgery

• Annual volume of paediatric device closures, asked separately from adult figures

• Whether they perform imaging from inside the oesophagus to assess rims, and whether it is routine

• What they do if a device cannot be placed safely once the procedure has started

• Whether the intensive care is paediatric and cardiac, for the surgical route

• Whether they can retrieve a displaced device, and how

• Follow-up arrangements from your home country

• Whether they will tell you plainly that your child needs nothing done yet

17. Questions to Ask Before You Consent

Ask for written answers, particularly if you are travelling.

• Which type of atrial septal defect does my child have?

• How large is it, and is the right side of the heart enlarged?

• Is there a realistic chance it closes on its own?

• Does my child need this closed now, and what happens if we wait a year?

• Is a device suitable, and if not which of the rims, type or size ruled it out?

• Which device would you use, and what size?

• What happens if the device cannot be placed safely once you have started?

• How long will my child need medication afterwards, and what about dental cover?

• What restrictions on sport and activity, and for how long?

• How long in the country before you would clear my child to fly?

• What follow-up will be needed, and is discharge from cardiology likely in due course?

• What happens, and who pays, if a complication develops while we are still in India?

18. Travelling With a Child From Abroad

Because ASD closure is usually elective, this is one of the few paediatric cardiac trips a family can plan properly. Choose the season, work around school terms, and take time over the decision.

Medical visa arrangements allow accompanying attendants, generally up to two, applied for alongside your child's visa with a hospital invitation letter and cost estimate. Some nationalities must apply in person at an embassy rather than online.

Country guides covering flights, visa documents and costs:

• Travelling from Iraq for treatment

• Travelling from Oman for treatment

• Travelling from Bangladesh for treatment

• Travelling from Turkmenistan for treatment

• Travelling from Tanzania for treatment

• Travelling from Kenya for treatment

• Travelling from Zambia for treatment

• Travelling from Zimbabwe for treatment

• Travelling from Ghana for treatment

• Travelling from South Sudan for treatment

Where device closure is available closer to home, use it. This is a procedure that does not require travelling far if a competent service exists nearby, and the argument for travel is strongest where only surgery is offered locally and a device would suit your child.

19. Looking Wider

For children's heart conditions generally, see paediatric heart specialists in India.

For the surgical pathway across other defects, the children's heart surgery overview covers what an operation involves.

Medical Review

Medically reviewed by: Dr. Shabnam

Credentials: BDS, 5 Years of experiences in writing and reviewing medical content.

Last reviewed: July 2026

Prepared with reference to published paediatric cardiology guidance and peer-reviewed literature on atrial septal defect closure.

Content review: Abdul Azeem, MA (Public Health specialisation). Editorial review only, not clinical review.

The exact approach, preparation, and aftercare plan are selected after a specialist reviews the patient's records, diagnosis, and treatment goals.