congenital defect
birth defect

The majority of congenital heart defects have no known cause.

Your child's treatment for a congenital heart defect will be based on the type of problem he or she has.

He died as a result of a congenital heart defect.

He has some congenital defect of what you would call the voice box.

I know a woman whose baby had a congenital heart defect and lived only a few days.

They are often found in combination with other congenital heart defects.

No one knows exactly what causes most congenital heart defects.

In most cases, congenital heart defects are found at birth or during a baby's first few months.

What are the most common types of congenital heart defects?

About 15% of reported patients suffer from congenital heart defects.