Can the bright red spot mole on the baby heal itself

summary

My colleague, there were some port wine stains near my baby's upper lip when she was born. Now it's more than 3 months old, and you can still see them when the baby is hot or crying. It's not obvious if you don't look carefully, because I came to ask if the port wine stains on my baby can heal itself when I was working in the hospital. Let me tell you about this.

Can the bright red spot mole on the baby heal itself

First, the lesion scope of port wine stains will expand with the growth of the children, and will not subside by itself. Some patients with port wine stains are complicated with systemic abnormalities, such as glaucoma. Port wine stains are essentially due to the malformation of capillary vessels in the dermis.

Second: the incidence rate of port wine stains is very high. About 3/1000 of all newborns are found in the head and neck. In the early stage, the plaque was irregular in shape, not higher than the skin, visible capillary dilatation, pressure will fade, smooth surface.

Third: according to the theory of selective photothermal effect of laser, the specific wavelength laser can be used to irradiate the skin vertically, which will be absorbed by the oxyhemoglobin in the red blood cells in the blood vessels and produce thermal coagulation. In an instant, methemoglobin will form and microthrombosis will lead to coagulation and necrosis of blood in the blood vessels, which will be absorbed by the phagocytic system and discharged out of the body with the lymphatic circulation To achieve the purpose of treatment.

matters needing attention

Experts remind that port wine stains will not subside naturally. The color of the affected area of most patients deepens year by year. There is no natural regression phenomenon in clinical practice. Most patients have no discomfort, and a few patients will sweat or feel abnormal.