hypertrophic scar การใช้

• Hypertrophic scars are red and thick and may be itchy or painful.
• Hypertrophic scars and keloids tend to be more common in wounds closed by secondary intention.
• Triamcinolone acetonide is also used as intra lesional steroid injection to treat keloids and hypertrophic scars.
• Pressure dressings are commonly used in managing burn and hypertrophic scars, although supporting evidence is lacking.
• Hypertrophic scars are uncommon, and are characterized by increased collagen content after the abnormal healing response.
• Also mechanical tension on a wound has been identified as a leading cause for hypertrophic scar formation.
• Scar therapies may speed up the process of change from a hypertrophic scar to a flatter, paler one.
• In a paper titled " Hypertrophic Scars After Therapy with CO 2 Laser for Treatment of Multiple Cutaneous Neurofibromas"
• Hypertrophic scars remain within the original margins of the wound, whereas keloid scars can form scar tissue outside of these borders.
• Multiple sessions are usually required for a significant reduction in redness and improvement in the texture and pliability of hypertrophic scars and keloids.
• One important area that emerged over the past 10 years overseas is the treatment of hypertrophic scars or keloids with the Pulsed Dye laser.
• General postoperative complications are infection of the muscle donor site, facial abscess, hypertrophic scars, hematoma, and swelling of the face or muscle donor site.
• It is not possible to completely prevent hypertrophic scars, so those with a history them should inform their doctor or surgeon if they need surgery.
• Hypertrophic scars are often distinguished from keloid scars by their lack of growth outside the original wound area, but this commonly taught distinction can lead to confusion.
• Bleeding, ear lying too close to the head, stronger asymmetry of the ear distances, hypertrophic scar, keloid, pressure damage ( necrosis ) caused by the bandage, recurrence.
• If the recipient has allergies to bovine collagen or lidocaine, severe allergies, a susceptibility to form hypertrophic scars, or fails a small skin test, Artefill should not be used.
• A "'hypertrophic scar "'is a cutaneous condition characterized by deposits of excessive amounts of collagen which gives rise to a raised scar, but not to the degree observed with keloids.
• Nonablative lasers, such as the Starlux Non-ablative FDA-approved laser by Palomar, 585 nm pulsed dye laser, 1064 nm and 1320 nm Nd : YAG, or the 1540 nm Er : Glass are used as the standard laser therapy for hypertrophic scars and keloids.