The methods of removing hyperplastic raised scars that appear after burns in children include medication, laser treatment, cryotherapy, and surgery, among others. 1. Drug treatment: (1) Topical medication: in the early stage of scar formation, the use of some drugs that have the ability to soften scars and inhibit scar formation, such as silicone gel, can help to relieve the symptoms of scars. (2) Local closure therapy: Using glucocorticoid drugs for local closure can inhibit the growth of scars and reduce the thickness of scars while degrading the scars. (2) Laser treatment: Using the heat energy generated by laser treatment to burn the scar tissue, so as to achieve the purpose of rapid removal of scar tissue. 3. Cryotherapy: The extremely low temperature of liquid nitrogen is used to cause frostbite to the scar tissue and localized tissue necrosis. 4. Surgery: For scars that are not well treated by medication, laser or cryotherapy, they can be removed directly by surgery. Since there are obvious individual differences in treatment effects, the specific situation must be consulted by a doctor before choosing the best treatment plan. Medications should be used as prescribed by the doctor.