Valvuloplasty for Valve Stenosis: Before Your Child's Procedure
What is valvuloplasty?

Valvuloplasty can be done to treat some congenital heart problems.
This is a kind of heart problem that your child is born with.
One of the problems this procedure can treat is called valve
stenosis. Valve stenosis is the narrowing of a heart valve. It
affects how well blood flows through the heart or blood vessels.
Your doctor doesn't need to make any cuts to do the procedure.
Instead, the doctor uses a thin tube called a catheter. First, the
doctor puts the catheter into a blood vessel. It is usually placed
in your child's groin. Then the doctor moves the catheter through
the blood vessel until it reaches the heart valve. Next, a tiny
balloon is put into the catheter. Then the doctor inflates the
balloon to stretch and widen the valve. Then the doctor deflates the
balloon and removes it and the tube from your child's body. This
procedure allows blood to flow more easily through the heart.
Your child may be able to go home the same day. Your child will
continue to see the doctor to be sure the valve is working as it
should.
It can be scary when your child has a heart problem. It may help to
learn as much as you can about your child's condition. You may also
want to talk with other parents who have a child with a similar
problem.
How do you prepare for the procedure?
Procedures can be stressful for both your child and you. This
information will help you understand what you can expect. And it
will help you safely prepare for your child's procedure.
Preparing for the procedure
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Tell the doctor ALL the medicines, vitamins, supplements,
and herbal remedies your child takes. Some may increase
the risk of problems during the procedure. Your doctor
will tell you if your child should stop taking any of them
before the procedure and how soon to do it.
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The day before the procedure
What happens on the day of the procedure?

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Follow the instructions exactly about when your child
should stop eating and drinking. If you don't, the
procedure may be canceled. If the doctor told you to have
your child take any medicines on the day of the procedure,
have your child take them with only a sip of water.
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Be sure your child has something that's a reminder of
home. A special stuffed animal, toy, or blanket may be
comforting. For an older child, it might be a book or
music.
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At the hospital or procedure center
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After the procedure, your child will be taken to the
recovery room. As your child wakes up, the recovery room
staff will monitor your child's condition. The doctor will
talk to you about the procedure.
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When should you call your doctor?
Current as of: June 24, 2023
Content Version: 14.0
Care instructions adapted under license by your healthcare
professional. If you have questions about a medical condition or
this instruction, always ask your healthcare professional.
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your use of this information.