Keloid it may ulcerate. Removing the scar is one treatment option; however, it may result in more severe consequences: the probability that the resulting surgery scar will also become a keloid is high, usually greater than 50%. Laser treatment has also been used with varying degrees of success. Keloids form within scar tissue. Collagen, used in wound repair, tends to overgrow in this area, sometimes producing a lump many times larger than that of the original scar. They can also range in color from pink to red. Although they usually occur at the site of an injury, keloids can also arise
Treatment of equine lameness of range of motion associated with joint capsule fibrosis. Treatment of joint cartilage injury is difficult and often unrewarding. Partial-thickness defects do not heal. The body will try to repair full-thickness cartilage defects using scar tissue or fibrocartilage, both of which are poor substitutes for normal, healthy articular cartilage. Current treatment includes arthroscopy-produced microfratures within the subchondral plate. These microfractures encourage an inflammatory response within the defect, which recruits stem cells to the area. Unfortunately, these cells differentiate into fibrocartilage, rather than normal joint (hyaline) cartilage, leading to inferior tissue repair at the site of injury. Bone marrow aspirate concentrate