Pronounced: Ven-tric-cue-lo-perit-toe-neal shunt
A ventriculoperitoneal shunt operation is surgery to insert a drainage tube (catheter) into the brain. The tube runs into the abdominal cavity. This tube is used to move extra fluid in the brain to the abdomen where it can be absorbed. The entire tube is under the skin and not visible.
This type of shunt is used to treat hydrocephalus , an condition that results in excess fluid in the brain. Excess fluid can cause increased pressure. This pressure can damage sensitive brain tissues. The shunt drains the excess fluid and reduces pressure on the brain.
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Problems from the procedure are rare, but all procedures have some risk. Your child's doctor will review potential problems, like:
At your child’s doctor appointment before the surgery, the doctor may:
General anesthesia will be used. It will block any pain and keep your child asleep during the surgery. It is given through an IV in the hand or arm.
A breathing tube will be placed to help your child breathe during surgery. The scalp and abdomen are cleaned with antiseptic. Small incisions will be made in the scalp and abdomen. A small hole is made in the skull. A catheter is passed through the hole into your child’s brain. Then, the catheter is tunneled under the skin down to the abdomen. This end of the catheter is put into the abdominal cavity. The incisions are closed and a dressing is applied to each area.
After the surgery, your child will be taken to the recovery room for observation.
Anesthesia prevents pain during surgery. Your child will be given medication to manage pain after the procedure.
Your child may be in the hospital for 3-7 days. Your child may stay longer if complications arise.
During your child's stay, the hospital staff will also take steps to reduce the chance of infection, such as:
There are also steps you can take to reduce your child's chance of infection, such as:
When your child is at home, do the following for a smooth recovery:
After your child leaves the hospital, contact the doctor if any of the following occurs:
Call for emergency medical services right away for:
If you think your child has an emergency, call for emergency medical services right away.
National Institute of Neurological Disorders and Stroke
Canadian Paediatric Society
Spina Bifida and Hydrocephalus Canada
About normal pressure hydrocephalus. National Hydrocephalus Association website. Available at: http://www.hydroassoc.org/docs/AboutNormalPressureHydrocephalus-A_Book_for_Adults_and_Their_Families.pdf. Accessed December 9, 2014.
NINDS Hydrocephalus information page. National Institute of Neurological Disorders and Stroke website. Available at: http://www.ninds.nih.gov/disorders/hydrocephalus/hydrocephalus.htm. Updated April 16, 2014. Accessed December 9, 2014.
Last reviewed December 2014 by Kari Kassir, MD
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.
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