Keloid

A keloid or hypertrophic scar is an excess growth of scar tissue. A keloid can appear on the site of a healed injury caused by a surgical incision, acne, a cut, burn, piercing, chicken pox, or even vaccination. The growth of excess tissue can cause the scar to look raised, lumpy, and possibly red. Although they are not dangerous, keloids are a cosmetic concern and they can be disfiguring if prominently placed.

Q: What causes a keloid?

A: Although the exact cause of keloids is unknown, there seems to be a strong genetic component. African-Americans, Hispanics, and people who have a family history of keloids are more likely to be prone to keloids than other groups. Young people between the ages of 10 and 20 seem to get them more commonly than older adults.

Q: How do you treat a keloid?

A: To improve the appearance of keloids, our providers will try to reduce their size and give them a flatter profile. Depending on the size, location, and characteristics of your scar, she may recommend injections of corticosteroids, cryotherapy (freezing), laser resurfacing, or surgical removal.