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Spider angiomas – also called spider veins, spider nevus, or nevus araneus – are red spots on the skin. It occurs when a small cluster of blood vessels comes to the skin's surface of the skin. The blood vessels may branch out, giving the spot a spider-like appearance.
Your child may be born with these marks, or they may appear later in childhood.
They don't cause any symptoms or require treatment unless your child feels anxious about them.
Doctors don't know what causes spider veins in most people.
If your child has many angiomas, it could be a sign of liver or thyroid disease or a change in hormones.
It's rare that a spider angioma is a sign of a more serious problem in children.
Your child shouldn't have any symptoms of spider veins beyond the red spots on their skin.
They're most visible on the face but can also occur on the:
Spider angiomas may get bigger over time if the blood vessels causing the spots enlarge and draw in more blood vessels.
A doctor can diagnose your child's spider angioma based on how it looks.
Most angiomas don't need treatment unless they bother or embarrass your child.
If you do decide to get treatment for your child's spider veins, we use a pulsed dye laser treatment.
During this outpatient treatment, your child's doctor will focus a bright laser light on the spot to remove it. It feels a little like snapping a rubber band on the skin. It's more startling than painful.
Depending on your child's age and the size of the angioma, we may rub a numbing cream over the spot. Or we may give them general anesthesia so they'll sleep through the treatment.
Doctors often can complete your child's spider angioma laser treatment in one office visit.
To schedule an appointment with the Division of Pediatric Plastic Surgery, call 412-692-8650. Online scheduling is also available for both in-person and video visits.
Children's Hospital's main campus is located in the Lawrenceville neighborhood. Our main hospital address is:
UPMC Children’s Hospital of Pittsburgh One Children’s Hospital Way 4401 Penn Ave. Pittsburgh, PA 15224
In addition to the main hospital, Children's has many convenient locations in other neighborhoods throughout the greater Pittsburgh region.
With myCHP, you can request appointments, review test results, and more.
For questions about a hospital bill call:
To pay your bill online, please visit UPMC's online bill payment system.
Interested in giving to Children's Hospital? Support the hospital by making a donation online, joining our Heroes in Healing monthly donor program, or visiting our site to learn about the other ways you can give back.