3 citations
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March 1956 in “PubMed” Surgical skin planing is safe and effective for treating acne scars using a freezing agent that avoids safety risks.
81 citations
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January 2000 in “American journal of clinical dermatology” Various treatments can improve post-acne scars, but results vary.
8 citations
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April 2024 in “Cureus” CO2 lasers are better for severe acne scars, while Er:YAG lasers are gentler with fewer side effects.
4 citations
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June 1988 in “The American journal of cosmetic surgery” The technique removes pitted scars by replacing them with skin from behind the ear and then smoothing the area after a few weeks.
33 citations
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September 2016 in “Lasers in Surgery and Medicine” Fractional resurfacing is safe and effective for certain skin conditions in Asian patients, but care must be taken to avoid skin pigmentation issues.