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What's the Cost of Tetralogy of Fallot Diagnosis and Treatment in Republic of Korea?

Tetralogy of Fallot treatment cost in South Korea typically depends on whether the patient needs a primary repair or a more complex staged approach. Initial diagnostics like an ECG run from AUD $138 to AUD $138, while essential procedures such as open heart surgery cost between AUD $39,468 and AUD $61,625. Total expenses vary based on clinic choice and hospital stay, yet Australians can save approximately 30–50% compared to private treatment costs at home. Leading medical hubs include Seoul, Incheon, and Seongnam.

Typical Tetralogy of Fallot Treatment Costs in South Korea

  • Consultation with a cardiologist: AUD $42 – AUD $138
  • ECG: AUD $138 – AUD $138
  • Consultation with a heart surgeon: AUD $138 – AUD $415
  • Open heart surgery: AUD $39,468 – AUD $61,625

Bookimed Expert Insight: For families seeking high surgical volumes, Severance Hospital manages over 1.6 million outpatients annually. Pediatric patients benefit from specialists like Dr Sungho Kim at Sejong Hospital. He has performed over 1,200 congenital cardiac interventions. Sejong Hospital is the first KOIHA-accredited centre in South Korea. This certification comes from the Korea Institute for Healthcare Accreditation. They audit clinics to ensure they meet national safety standards. Digital systems at Seoul National University Bundang Hospital help surgeons coordinate complex operations precisely. These centres offer a reliable alternative when local waiting lists in Australia are too long.

Republic of KoreaThailandTurkey
Open heart surgeryfrom AUD $39,468from AUD $48,469from AUD $11,079
Tetralogy of Fallot Surgery-from AUD $34,621from AUD $19,942
Data verified by Bookimed as of September 2026, based on patient requests and official quotes from 61 clinics worldwide. Median costs are based on real invoices (2025–2026) and updated monthly. Actual prices may vary.

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Best Tetralogy of Fallot Treatment Centres in Republic of Korea for Australians: 4 Verified Options and AUD Prices

SEJONG HOSPITAL
Ewha Womans University Medical Center
Seoul National University Bundang Hospital (SNUBH)
Severance Hospital

Get a Medical Assessment for Tetralogy of Fallot in Republic of Korea: Consult with Experienced Doctors Now

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verified

Sungho Kim

44 years of experience

Dr. Sungho Kim is a pediatric cardiologist at Sejong Hospital in Incheon. He has performed more than 1,200 pediatric and congenital cardiac interventions. Dr. Kim specializes in treating heart defects without open-heart surgery. He uses catheter-based methods for ASD, VSD, and tetralogy of Fallot.

  • Earned MD, MS, and PhD degrees from Hanyang University.
  • Treats complex congenital heart conditions in both children and adults.
  • Performed over 1,200 minimally invasive cardiac procedures.
  • Works at Sejong Hospital, a KOIHA-accredited facility in South Korea.
verified

Hwan Song Uk

Hwan Song Uk is a specialist at Myongji Hospital and heads the Thoracic Surgery Department. His work covers congenital heart disease surgery, adult cardiovascular and aortic surgery, and transplant surgery including lung and heart transplantation, with ECMO support. He also performs robot-assisted surgery using the Da Vinci Xi system for high-tech thoracic procedures.

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Updated: 31/08/2026
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This page may feature information relating to various medical conditions, treatments, and healthcare services available in different countries. Please be advised that the content is provided for informational purposes only and should not be construed as medical advice or guidance. Please consult with your doctor or a qualified medical professional before starting or changing medical treatment.

Expert Overview about Tetralogy of Fallot Treatment in Republic of Korea

These FAQs come from real patients seeking medical assistance through Bookimed. Answers are given by experienced medical coordinators and trusted clinic representatives.

What is the primary treatment for Tetralogy of Fallot in Republic of Korea?

The primary treatment for Tetralogy of Fallot in the Republic of Korea is complete intracardiac surgical repair. Specialists usually perform this procedure between 3 and 6 months of age. Surgeons close the ventricular septal defect and widen the pulmonary outflow tract. This restores normal heart function.

  • Technique: Surgeons use a patch to close the hole between the lower heart chambers.
  • Outflow tract: The right ventricular outflow tract is widened to increase blood flow.
  • Timing: Early one-stage repair is preferred over temporary shunts to avoid long-term complications.
  • Interventions: Minimally invasive catheter-based procedures may be used to repair defects without major incisions.
  • Survival: Korean institutions report long-term survival rates exceeding 90% for this corrective surgery.

Bookimed Expert Insight: While open-heart surgery remains the standard, Korean specialists have pioneered catheter-based interventions. Prof. Dr Sungho Kim at Sejong Hospital is one such expert. These experts have performed over 1,200 paediatric procedures. They often use catheterisation to delay or avoid repeat surgeries. This focus on lifelong management is a hallmark of major Korean heart centres.

Patient Consensus: Patients note that surgical repair in the Republic of Korea usually allows children to lead active lives. They typically have few restrictions. Families emphasise the importance of lifelong follow-up care. This care monitors valve health as children transition into adulthood.

At what age is surgery typically performed for Tetralogy of Fallot in Republic of Korea?

Surgeons in the Republic of Korea typically repair Tetralogy of Fallot during infancy. This usually happens between 3 and 11 months of age. Symptomatic infants often receive primary repair earlier, around 3 to 4 months. JCI-accredited centres in Seoul provide complete reconstruction to close defects and improve blood flow.

  • Primary repair timing: Most elective surgeries for stable infants occur between 3 and 11 months.
  • Symptomatic intervention: Early repair often happens around 3 months if the infant shows severe symptoms.
  • Staged approaches: Complex cases may require a palliative shunt first. This is followed by full surgical repair.
  • Clinical volume: Seoul National University Bundang Hospital performs over 2,400 open heart surgeries every year.

Bookimed Expert Insight: While open surgery remains the standard, Korean specialists such as Dr Sungho Kim at Sejong Hospital have pioneered catheter-based cardiac interventions. Our data shows these minimally invasive techniques are increasingly used to reduce the need for open-heart procedures. This is particularly valuable for patients who need long-term follow-up care as they transition into adulthood.

Patient Consensus: Parents note that Korean hospitals focus on early infancy repair. They often adjust the schedule based on the baby's weight and stability. They appreciate how surgeons may use temporary stents to allow the child to grow before performing the definitive full repair.

What are the risks of ignoring or delaying Tetralogy of Fallot treatment in Republic of Korea?

Delaying Tetralogy of Fallot treatment in Republic of Korea drastically lowers survival chances. Untreated patients face severe oxygen depletion and heart failure. Modern Korean facilities like Seoul National University Bundang Hospital perform thousands of cardiac surgeries annually. Timely repair maintains heart function and prevents irreversible brain damage.

  • Survival rates: Only 11% reach age 20 without surgery. Most children require repair by age 1.
  • Cardiac damage: Chronic untreated blockage causes right ventricle thickening. This often leads to heart failure.
  • Cerebral risks: Persistent low oxygen levels can cause brain abscesses or significant cognitive delays.
  • Physical growth: Untreated children often suffer stunted growth and struggle to gain enough weight.

Bookimed Expert Insight: Korea's top specialists like Dr Sungho Kim at SEJONG HOSPITAL have shifted towards catheter-based interventions. This reduces the need for invasive open-heart surgery in specific congenital cases. High-volume centres handle over 400,000 annual visits. They often provide better long-term transition care as paediatric patients move into adulthood.

Patient Consensus: Patients in the Republic of Korea emphasise the need for fast access to university hospital emergency departments. This is vital when symptoms worsen. They note that unrepaired defects cause chronic pain and pulmonary hypertension. This makes urgent surgical planning far more important than a watch-and-wait approach.

What are the long-term outcomes after Tetralogy of Fallot surgery in Republic of Korea?

Long-term outcomes for Tetralogy of Fallot in the Republic of Korea are excellent. Survival rates at 20 years post-repair typically exceed 95%. Major centres like Seoul National University Bundang Hospital treat over 100,000 cardiovascular cases annually. Patients usually maintain high physical activity levels with minimal lifestyle restrictions.

  • Survival rates: Korean tertiary centres report long-term survival rates often exceeding 95% at 20 years.
  • Functional status: Most survivors maintain normal activity levels, classified as NYHA class I or II.
  • Reintervention trends: Freedom from pulmonary valve replacement stays high at 93.4% after 10 years.
  • Procedural volume: Severance Hospital performs 40,000 operations annually, maintaining high safety standards and expertise.

Bookimed Expert Insight: Success in complex cardiac cases is driven by high-volume specialisation. Prof. Sungho Kim at SEJONG HOSPITAL has performed over 1,200 congenital interventions alone. This depth of experience translates into refined techniques. Clinics like Seoul National University Bundang Hospital use digital BESTcare systems to manage long-term follow-up data. This allows precise tracking as patients transition from paediatric to adult cardiac care.

Patient Consensus: Patients report living active lives into their thirties and beyond, including participation in endurance sports. Reinterventions like catheter-based valve replacements occur. However, the consensus highlights nearly normal oxygen levels and minimal daily restrictions after recovery.

Can a person with a repaired heart (rTOF) live a normal life after treatment in Republic of Korea?

Patients with repaired Tetralogy of Fallot lead active, independent lives after treatment in Republic of Korea. Major Seoul centres report exceptional survival outcomes for complex congenital heart repairs. Cardiac teams provide diagnostic care through to rehabilitation, supporting the transition from childhood to adulthood.

  • Repair techniques: Surgeons perform open-heart surgery or minimally invasive catheter-based interventions.
  • Cardiac volume: Seoul National University Bundang Hospital treats over 103,000 cardiovascular patients annually.
  • Clinical expertise: Severance Hospital performs 40,000 operations yearly and partners with leading US hospitals.
  • Certified quality: Major hospitals hold Joint Commission International or Global Healthcare Accreditation.

Bookimed Expert Insight: Specialist expertise in Incheon and Seoul bridges the gap between paediatric and adult care. Professor Sungho Kim at Sejong Hospital has performed over 1,200 congenital cardiac interventions since 1982. Korean doctors specialise in catheter-based repairs, which may reduce the need for repeat open-heart surgeries throughout a patient's life.

Patient Consensus: Patients treated in Republic of Korea note that oxygen levels remain high and lifestyle restrictions are minimal years after surgery. While they emphasise that repair requires lifelong monitoring, the consensus is that patients are no longer doomed and can enjoy healthy adolescence.

Is it possible for a baby to be too small or weak for a full repair of Tetralogy of Fallot in Republic of Korea?

South Korean surgeons may delay full Tetralogy of Fallot repair if a baby is premature. They also delay repair for low birth weight or severe symptoms. Specialists often use a staged approach. They place a temporary shunt first to improve blood flow while the infant grows.

  • Clinical thresholds: Doctors often monitor infants until they reach target weights around 9 kilograms.
  • Palliative shunt: Surgeons use tubes like the BTT shunt to increase oxygen before final repair.
  • Specialised centres: Seoul National University Bundang Hospital performs over 2,400 open heart surgeries annually.
  • Advanced techniques: Prof. Dr. Sungho Kim at Sejong Hospital pioneered catheter-based treatments for congenital defects.
  • Proven safety: Centres like Severance Hospital maintain JCI accreditation and partner with leading US paediatric hospitals.

Bookimed Expert Insight: Many centres focus on open surgery. However, Korean paediatric cardiologists like Prof. Dr. Sungho Kim specialise in catheter-based interventions. These minimally invasive methods can sometimes stabilise small infants. They do so without the immediate trauma of open-heart theatre. This is vital for babies deemed too weak for traditional bypass.

Patient Consensus: Patients note that surgical timing depends on oxygen levels and growth rather than just age. Families in South Korea appreciate how doctors individualise the timeline. This makes sure the baby is strong enough for success.

What if the patient is an adult who has not had surgery for Tetralogy of Fallot in Republic of Korea?

Adults with unoperated Tetralogy of Fallot in the Republic of Korea need urgent evaluation. They should see adult congenital heart disease (ACHD) specialists. While high-risk, surgical repair in Seoul or Incheon remains possible. Specialised cardiac centres perform total repair or catheter-based interventions. These manage cyanosis and heart failure.

  • Surgical repair: Closes the ventricular septal defect and relieves right ventricular outflow obstruction.
  • Specialist centres: Seoul National University Bundang Hospital performs 2,400 open-heart surgeries annually.
  • Specialised diagnostics include echocardiography, cardiac MRI, and catheterisation to assess pulmonary anatomy.
  • Long-term care: Facilities like Sejong Hospital provide follow-up care for adults with congenital defects.

Bookimed Expert Insight: South Korea leads in transitioning congenital heart patients from paediatric to adult care. Dr Sungho Kim at Sejong Hospital has performed 1,200+ cardiac interventions. He focuses on reducing open-heart needs through catheter-based methods. For unoperated adults, this high intervention volume suggests a safer pathway for complex, late-stage repairs.

Patient Consensus: Patients emphasise that a general cardiologist is not enough. Specific adult congenital expertise is essential for Republic of Korea treatments. Practical wisdom suggests timely surgery and annual MRI scans, even when feeling fine. These are vital to prevent sudden rhythm issues.

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