为您找到"
keloid
"相关结果约100,000,000个
Keloid Scar A keloid scar is a type of raised scar. It forms months to a year after the injury that caused it. The scar grows larger than the initial wound. Keloids don't fade over time. A dermatologist may offer treatments like corticosteroid injections or pressure garments to reduce its size and appearance.
Symptoms A keloid scar may form within months to years of the inciting injury. Signs and symptoms might include: Thick, irregular scarring, typically on the earlobes, shoulders, cheeks or middle chest Shiny, hairless, lumpy, raised skin Varied size, depending on the size of the original injury and when the keloid stops growing Varied texture, from soft to firm and rubbery Reddish, brown or ...
To get rid of keloids, or raised scars, home remedies may be effective. In other cases, medical treatment is necessary, including laser therapy.
Keloid surgery: Your dermatologist can surgically cut out the keloid. While this may seem like a permanent solution, it's important to know that nearly 100% of keloids return after this treatment. To reduce the risk of a keloid returning after surgical removal, most patients have another treatment after surgery.
Keloid, also known as keloid disorder and keloidal scar, [1] is the formation of a type of scar which, depending on its maturity, is composed mainly of either type III (early) or type I (late) collagen.
Hypertrophic scars and keloids occur as a result of excessive scar formation. Keloids grow beyond the original wound and are unlikely to regress whilst hypertrophic scars are limited to the area of damaged skin.
Read about keloid scar causes, symptoms, infection, treatment, and removal, as well as see pictures of these scars.
Keloids result from abnormal wound healing in response to skin trauma or inflammation. Keloid development rests on genetic and environmental factors. Higher incidences are seen in darker skinned individuals of African, Asian, and Hispanic descent. Overactive fibroblasts producing high amounts of collagen and growth factors are implicated in the pathogenesis of keloids. As a result, classic ...
A keloid is an overgrowth of a scar, after the skin has been damaged. It is an abnormal type of wound healing, which results in a large, soft growth.
Keloids are smooth, hard growths that can form when scar tissue grows excessively. They can be much larger than the original wound. Keloids aren't harmful, though they may create cosmetic concerns ...