Pediatric Heart Valve Disorders
The human heart consists of four chambers—two atria and two ventricles—and four valves that regulate blood flow: the tricuspid valve, pulmonary valve, mitral valve, and aortic valve. These valves act as gatekeepers, ensuring blood flows in the right direction. When these valves malfunction in children, it can lead to pediatric heart valve disorders, which require early diagnosis and specialized care at leading centers like Aster RV Hospital with experts such as Dr. Divakar Bhat. Common types of heart valve disorders in children Heart valve disorders in children generally fall into three main categories: Regurgitation: When a valve does not close properly, allowing blood to flow backward into the heart. Stenosis: A narrowing of the valve that restricts blood flow from the heart to the body. Atresia: When a valve is undeveloped or absent, blocking blood flow between chambers. These conditions can significantly affect heart function and may require Best Heart Treatment In Bangalore for long-term management. Causes of pediatric heart valve disease Congenital Heart Defects: Most pediatric valve disorders are present at birth due to improper valve development. Rheumatic Fever: Untreated strep throat can lead to rheumatic fever, damaging heart valves. Infections (Endocarditis): Bacterial infections can harm heart valves and the heart lining. Genetic Disorders: Conditions like Down syndrome may involve valve abnormalities. Cardiomyopathy and Other Heart Diseases: Structural heart muscle changes can affect valve function. Early intervention by the Best Cardiologist In Bangalore or Best Heart Doctor In Bangalore is crucial to prevent complications. Signs and symptoms parents should watch for Many children with mild valve disorders may not show symptoms. However, moderate to severe conditions can cause:- Shortness of breath during physical activity
- Fatigue and low energy levels
- Poor weight gain or feeding difficulties
- Chest pain in older children
- Rapid or irregular heartbeat
- Dizziness or fainting
- Swelling in the legs, abdomen, or around the eyes
- Frequent respiratory infections
- Echocardiogram to visualize heart structure and valve function
- Transesophageal Echocardiogram (TEE) for detailed imaging
- Electrocardiogram (EKG) to measure heart rhythm
- Cardiac Catheterization to assess blood flow and pressure