These are vascular skin lesions present at birth or in the first few months of life. They are common and most disappear as the child grows. Some birthmarks may be an indicator of other diseases.
Check with your doctor or nurse at the nearest government clinic during the baby check-ups in the first few weeks of life or at your 6th week postnatal visit.
These are common capillary malformation in the skin.
- Occur in 40 -60% newborn babies
- Flat, dull pink patches usually found on the back of the neck, forehead above the nose, upper eyelids
- Colour may deepen with crying
- Usually disappear within the first year and do not cause any problems
- No treatment is required
- Usually begins as a faint red mark on any part of the body around one to four weeks of age
- Bright red, becoming raised and lumpy, like a strawberry, growing over the first six months of life
- Stops growing after six to twelve months of age and then gradually shrink in size, disappearing over a few years
- In most cases, treatment is to wait for natural resolution
- Avoid trauma to the haemangioma. Wear mittens for baby or keep baby’s nails short to avoid accidental scratching
- Maintain hygiene especially in areas around the groin or other skin creases
- In cases where the haemangioma grows over the eye and blocks vision, treatment is required and available at eye specialist and paediatrician clinics. This is to prevent the loss of vision in that eye. Available options for treatment are laser therapy, interferon, steroid injection into the haemangioma, or oral steroids.
Port-wine stains are different from these common vascular birthmarks in a number of important aspects. They occur in 0.1-0.3% of newborn babies.
- Malformation of capillaries or veins arising in the deeper layers of the skin (dermis)
- Present at birth as red, flat and generally on one side of the face or neck, but any part of the body can be involved
- Untreated, it persists throughout life
- Over time, it can become more thickened, with a cobbled look and darkened in colour
- Laser treatment under local anaesthesia, usually at a later age when the child can cooperate.
- Interferon for infants where the vessels involved are deeper.
See the doctor immediately if the port wine stain:
- is over one side of the forehead or over eye – to look for underlying abnormalities on the same side of the brain (Sturge-Weber syndrome) and to check the eyes for glaucoma as early treatment is crucial
- involves large areas of the trunk or limbs – large vascular malformation in one limb may cause the limb to grow faster than the other unaffected side or cause the platelet count to drop. A low platelet count may lead to an increased risk of bleeding (Klippel -Trenaunay-Weber syndrome)
|Last reviewed||:||27 April 2012|
|Content Writer||:||Dr. Irene Cheah Guat Sim|
|Dr. Terrence Thomas|
|Dr. Umathevi Paramasivam|
|Reviewer||:||Dr. Sabeera Begum bt. Kader Ibrahim|