Key Points About Tricuspid Atresia in Children
- Tricuspid atresia (TA) occurs when the tricuspid valve does not develop correctly. This prevents blood flow from the right atrium to the right ventricle.
- TA may be identified during a prenatal ultrasound or shortly after birth when the baby becomes blue (cyanotic).
- Your child will stay in the intensive care unit (ICU).
- Your child will need medicines and a series of surgeries to allow oxygen-rich (red) blood to be pumped to the body.
- Your child will need to be followed by a specialist in congenital heart conditions throughout their life.
Frequently Asked Questions
What is tricuspid atresia?
What causes tricuspid atresia in children?
What are the symptoms of tricuspid atresia in children?
How is tricuspid atresia diagnosed in children?
How is tricuspid atresia treated in children?
What are possible complications of tricuspid atresia in children?
How can I help my child live with tricuspid atresia?
When should I call my child's healthcare provider related to tricuspid atresia?
Cardiac Catheterization at Children's National Hospital
The pediatric heart experts at Children's National Hospital treat children with the most complex heart, blood vessel and valve conditions. Our Cardiac Catheterization program has one of the highest success rates for cardiac catheterization procedures. Learn more about Cardiac Catheterization.
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Providers Who Treat Tricuspid Atresia
Departments that Treat Tricuspid Atresia
Children's National Heart Center
Our expert pediatric heart team, including more than 40 subspecialties, offer advanced heart care and excellent outcomes for thousands of children every year.
Prenatal Cardiology Program
Children diagnosed with heart conditions before they are born receive comprehensive, expert care from our fetal cardiology specialists. Learn more about our Prenatal Cardiology Program.
The pediatric heart experts at Children's National Hospital in Washington, D.C., provide advanced care for unborn babies, children and young adults with heart conditions.