Pediatric Cardiology Clinic

The Pediatric Cardiology Clinic at Bangkok Heart Hospital is dedicated to providing specialized care for children with heart diseases. While heart disease is commonly associated with adults and the elderly, infants and children can also develop cardiac conditions. The clinic offers comprehensive evaluation, diagnosis, and treatment for various congenital and acquired heart diseases affecting children. 

Congenital heart defects are abnormalities that occur during fetal development, often affecting the heart's structure or function. Some defects may be simple and may not require immediate treatment, while others are more complex and may necessitate multiple surgeries over several years. Serious congenital heart defects are typically diagnosed before or shortly after birth. It is important for parents to seek prompt medical attention if any signs or symptoms are noticed in their child, as early diagnosis leads to more effective treatment plans. 

The causes of pediatric heart disease can be categorized into two main groups: 

• Congenital Heart Defects: These defects develop during the first six weeks of pregnancy when the heart is forming. Contributing factors may include genetics, certain medical conditions, medications, and environmental factors such as smoking. Serious congenital heart defects are often diagnosed before or soon after birth. Some defects may be detected in adulthood, such as abnormal blood vessels, septal defects (holes in the heart's walls), and other complex heart conditions. Treatment options vary depending on the severity of the defect, and in some cases, surgical intervention may not be feasible. Non-serious conditions, such as small septal defects or mild heart valve stenosis, may not require medical treatment but lifestyle modifications are recommended to prevent complications. 

• Acquired Heart Diseases: These conditions develop after birth and are not present at birth. Common acquired heart diseases in children include: 

• Rheumatic Heart Disease: This condition occurs when the heart valves are permanently damaged by rheumatic fever, which is typically caused by untreated or under-treated streptococcal infection. 

• Kawasaki Disease: This disease leads to inflammation in the walls of arteries throughout the body, including the coronary arteries. It can cause coronary artery aneurysms. 

• Viral Myocarditis: Inflammation of the heart muscles caused by viral infections can disrupt the electrical pathways and proper heart rhythm, potentially leading to sudden cardiac arrest. 

• Heart Rhythm Problems: Abnormal heart rhythms, such as tachycardia (rapid heart rate), can occur in children and may result in symptoms like heart palpitations, rapid heartbeats, chest pain, and dizziness. 

Signs and symptoms of congenital heart disease are often evident soon after birth, including shortness of breath during feedings, cyanosis (a bluish discoloration of the skin and nails), and rapid breathing. However, some heart defects may not show noticeable signs until later in life, typically during adulthood, with symptoms such as shortness of breath during exercise, fatigue, or fainting during physical activity. 

Treatment options for congenital heart disease depend on the type and severity of the defect. While some small defects may correct themselves as the child grows, others may require intervention. Catheterization procedures, which involve inserting a thin tube (catheter) into a leg vein and guiding it to the heart using X-ray imaging, can be used to repair certain defects without open-heart surgery. Mesh patches or plugs can be threaded through the catheter to close holes or repair defects. The heart tissue eventually grows around the mesh, permanently sealing the defect. However, complex conditions may require heart surgery as the primary treatment option. The selection of treatment is determined based on the size, location, and type of defect, as well as the individual's overall health condition. 

Following treatment, close follow-up visits are essential, typically involving echocardiograms at scheduled intervals. Compliance with medical advice given by the cardiologists and taking prescribed medications, such as antiplatelet drugs like aspirin, is crucial for optimal outcomes. 

The Pediatric Cardiology Clinic at Bangkok Heart Hospital offers a specialized and compassionate approach to diagnosing and managing heart diseases in children. The team of pediatric cardiologists and healthcare professionals work closely with patients and their families to provide comprehensive care, ensuring the best possible outcomes for children with cardiac conditions. 

The Pediatric Cardiology Clinic at Bangkok Heart Hospital specializes in evaluating, diagnosing, and treating congenital and acquired heart diseases in children, offering interventions like catheterization and surgery, along with comprehensive follow-up care to ensure effective management and optimal outcomes for young patients.