What is an umbilical hernia?

What are the benefits of surgery?

Your child should no longer have the hernia. Surgery should prevent your child from having any of the serious complications that a hernia can cause in adult life, and allow them to return to normal activities.

Are there any alternatives to surgery?

In children, it is unusual for an umbilical hernia to cause serious problems such as the bowel getting stuck in the hernia. So it is safe, in children, to see if the hernia will close without surgery.

If your child is over 3 years old and they still have an umbilical hernia, the hernia is unlikely to close.

What will happen if I decide that my child will not have the procedure or the procedure is delayed?

Occasionally, the hernia can get larger with time. The hernia can also be dangerous when your child becomes in an adult because the intestines or other structures within the abdomen can get trapped and have their blood supply cut off (strangulated hernia).

The symptoms that may suggest a strangulated hernia are:

• severe pain
• a hernia that will not disappear when your child lies down
• vomiting

If your child has any of these symptoms you must call the healthcare team immediately as your child may need an urgent procedure.

Although umbilical hernias hardly ever cause these complications in childhood (risk: fewer than 3 in 1,000), they are more likely to do so in adulthood.

What does the procedure involve?

The operation is performed under a general anaesthetic and usually takes about an hour.

Your surgeon will make a small cut around the upper or lower half of the umbilicus and close the opening in the tough layer of the abdominal wall with strong stitches.

What can I do to prepare my child for the procedure?

Your child should try to maintain a healthy weight. They will have a higher risk of developing complications if they are overweight.

What complications can happen?

Possible complications of this procedure are shown below. Some may be serious and can even be life threatening.

General complications of any procedure

• bleeding
• infection of the surgical site (wound)
• allergic reaction to the equipment, materials or medication

Specific complications of this procedure

• developing a lump under the wound caused by stitches, or a collection of blood or fluid
• injury to structures within the hernia that come from the abdomen
• unsightly appearance, as the skin of the umbilicus may continue to stick out
• Recurrence of a hernia

Consequences of this procedure

• pain
• unsightly scarring of the skin

What happens after the procedure?

They should be able to go home the same day.

Your child should be able to return to school after a week and can return to normal activities as soon as they feel comfortable.

Most children make a full recovery.

Summary

An umbilical hernia is a common condition. If your child is over 3 years old, surgery is recommended to prevent serious complications that can happen in adult life.

IMPORTANT INFORMATION

The operation and treatment information on this page is published under license by Healthdirect Australia from EIDO Healthcare Australia and is protected by copyright laws. Other than for your personal, non-commercial use, you may not copy, print out, download or otherwise reproduce any of the information. The information should not replace advice that your relevant health professional would give you. Medical Illustration Copyright © Medical-Artist.com.

For more on how this information was prepared, click here.