Tricuspid Atresia

Overview

Tricuspid Atresia is a rare but serious congenital heart defect in which the tricuspid valve, located between the right atrium and right ventricle, is absent or underdeveloped. As a result, blood cannot flow normally from the right side of the heart to the lungs.

This condition leads to reduced oxygen levels in the body and requires early diagnosis and specialized medical care. With timely surgical treatment, many children with tricuspid atresia can achieve improved outcomes and quality of life.

At Moolchand Hospital, a leading multi super speciality hospital in Delhi, patients receive expert care for complex congenital heart conditions. Recognised as a trusted heart hospital in Delhi and a well-established hospital in Lajpat Nagar Delhi, Moolchand provides comprehensive pediatric and adult cardiac care.

What is Tricuspid Atresia?

In tricuspid atresia, the tricuspid valve is missing or blocked, preventing blood from flowing directly into the right ventricle. Because of this, the body relies on alternative pathways (such as holes between heart chambers or other vessels) to circulate blood.

This abnormal circulation leads to mixing of oxygen-rich and oxygen-poor blood, resulting in low oxygen levels in the body.

Symptoms of Tricuspid Atresia

Symptoms usually appear soon after birth and may include:

• Bluish discoloration of skin and lips (cyanosis)
• Rapid or labored breathing
• Poor feeding
• Fatigue
• Slow growth
• Low oxygen levels

These symptoms require immediate medical attention.

Causes of Tricuspid Atresia

Tricuspid atresia is a congenital condition present at birth. The exact cause is often unknown, but it may be related to:

• Abnormal heart development during pregnancy
• Genetic factors
• Associated congenital heart defects

Risk Factors

Factors that may increase risk include:

• Family history of congenital heart disease
• Maternal infections during pregnancy
• Exposure to certain medications or substances during pregnancy
• Genetic syndromes

When Should You See a Doctor?

Immediate medical care is required if a newborn shows:

• Blue or pale skin
• Breathing difficulties
• Feeding problems
• Poor growth

Early diagnosis is critical for survival and proper management.

Diagnosis of Tricuspid Atresia

Doctors may use:

• Echocardiography (primary diagnostic test)
• Pulse oximetry
• Chest X-ray
• Electrocardiogram (ECG)
• Cardiac catheterization

At Moolchand Hospital Delhi, advanced cardiac imaging ensures accurate diagnosis and treatment planning.

Treatment Options for Tricuspid Atresia

Treatment involves staged procedures and long-term care.

1. Medications

Medications may be used to improve blood flow and manage symptoms.

2. Surgical Procedures

Multiple surgeries are usually required in stages to improve circulation, including procedures that help redirect blood flow to the lungs.

3. Long-Term Cardiac Care

Ongoing monitoring and follow-up are essential for optimal heart function.

At Moolchand Hospital, one of the best cardiac hospitals in Delhi, experienced specialists provide advanced care for complex congenital heart conditions.

Complications of Tricuspid Atresia

If untreated, tricuspid atresia can lead to:

• Severe oxygen deficiency
• Heart failure
• Delayed growth and development
• Life-threatening complications

Timely intervention significantly improves outcomes.

Prevention and Care

While tricuspid atresia cannot always be prevented, supportive care includes:

• Regular prenatal check-ups
• Early diagnosis after birth
• Continuous follow-up with cardiac specialists
• Adherence to treatment plans

Why Choose Moolchand Hospital?

Patients choose Moolchand Hospital Lajpat Nagar for cardiac care because of:

• Experienced pediatric cardiologists and cardiac surgeons
• Advanced cardiac imaging and surgical expertise
• Comprehensive congenital heart disease management
• Multidisciplinary care approach
• Trusted legacy as a leading private hospital in Delhi

For families searching for a hospital near Lajpat Nagar or the best hospital in Delhi, Moolchand offers expert care with compassion and precision.