COMPARATIVE STUDY
JOURNAL ARTICLE
Add like
Add dislike
Add to saved papers

Subcision versus 100% trichloroacetic acid in the treatment of rolling acne scars.

BACKGROUND: Acne scarring is common but surprisingly difficult to treat. Newer techniques and modifications to older ones may make this refractory problem more manageable. The 100% trichloroacetic acid (TCA) chemical reconstruction of skin scars (CROSS) method is a safe and effective single modality for the treatment of atrophic acne scars, whereas subcision appears to be a safe technique that provides significant improvement for rolling acne scars.

OBJECTIVE: To compare the effect of the 100% TCA CROSS method with subcision in treating rolling acne scars.

METHODS: Twenty patients of skin types III and IV with bilateral rolling acne scars received one to three sessions of the 100% TCA CROSS technique for scars on the left side of the face and subcision for scars on the right side.

RESULTS: The mean decrease in size and depth of scars was significantly greater for the subcision side than the 100% TCA CROSS (p<.001). More side effects in the form of pigmentary alteration were observed with the 100% TCA CROSS method.

CONCLUSION: For rolling acne scars in patients with Fitzpatrick skin types III and IV, subcision shows better results with fewer side effects than the 100% TCA CROSS technique, although further decrease in scar depth with time occurs more significantly after 100% TCA CROSS.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app