• Kenalog
  • Keloids and Hypertrophic Scars

What are keloid scars?

Keloid scars are firm, smooth, hard growths due to spontaneous scar formation. They can arise soon after an injury, or develop months later. Keloids may be uncomfortable or itchy, and may be much larger than the original wound. Keloids may form on any part of the body, although the upper chest and shoulders are especially prone to them.

The precise reason that wound healing sometimes leads to keloid formation is under investigation but is not yet clear. While most people never form keloids, others develop them after minor injuries, burns, insect bites and acne spots.

What are hypertrophic scars?

As wounds heal, scar tissue forms, which at first is often red and somewhat prominent. Over several months, a scar usually becomes flat and pale. If there is a lot of tension on a healing wound, the healing area is rather thicker than usual. This is known as a hypertrophic scar.

Intralesional administration of corticosteroids such as Kenalog is used to treat the dermal inflammatory process directly. The Kenalog is injected directly into the lesion or immediately below the skin.