Scar dressings are commonly used in managing burn and hypertrophic scars, although supporting evidence is lacking. Care providers commonly report improvements, however, and pressure therapy has been effective in treating ear keloids. The general acceptance of the treatment as effective may prevent it from being further studied in clinical trials. A long-term course of corticosteroid injections into the scar may help flatten and soften the appearance of keloid or hypertrophic scars. Topical steroids are ineffective. However, clobetasol propionate can be used as an alternative treatment for keloid scars. Scar revision is a process of cutting the scar tissue out. After the
Scar free healing as these may have great implications for how wound-healing is tackled in medicine and research has been aimed at this area, as a result. Reparation of tissue in the mammalian fetus is radically different than the healing mechanisms observed in a healthy adult. During early gestation fetal skin wounds have the remarkable ability to heal rapidly and without scar formation. Wound healing itself is a particularly complex process and the mechanisms by which scarring occurs involves inflammation, fibroplasia, the formation of granulation tissue and finally scar maturation. Since the observation of scar free healing was first reported in the early