Can the scars from burns be removed over time?

Patient's question:

No

Doctor's answer:

Treatment of scars can be done through oral medication, topical application, and cryotherapy, among other methods; cryotherapy with liquid nitrogen combined with drug injection: The skin lesion is frozen with liquid nitrogen twice, and immediately after thawing, triamcinolone acetonide is injected. Subsequently, injections are administered into the lesion as needed on a weekly basis. This method can effectively treat scars.