What is a Keloid Scar?
A keloid is a thick, raised area of skin that begins at the site of an injury or piercing and grows beyond the border of the injury. It is the overgrowth of scar tissue and rarely subsides on its own.
Keloid scars can develop around surgical scars, piercings, cuts and other injuries. They typically have a smooth, shiny appearance with a raised, rounded top that can vary in color from pink to dark purple. Keloids are irregularly shaped and tend to grow larger over a period of time. Unlike other types of scars, keloids do not fade or subside over time.
What is a Hypertrophic Scar?
Hypertrophic scars are scars that are wide and raised. They are typically red in color and are only slightly elevated above the skin. Unlike keloid scars, hypertrophic scars typically don’t spread outside of the incision or injury. It takes weeks for hypertrophic scars to develop and they will normally fade and subside over a period of time, ranging from a year or more.
Skin and Cancer Center of Scottsdale offers a variety of treatments for keloid scars and associated hypertrophic scars. Call the Skin and Cancer Center of Scottsdale at (480) 596-1110 to schedule an appointment.