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[Lux1540nm fractional laser treatment for superficial scar]
Hui-Dong Zhu1, Ren Li, Lan Jin
1Plastic and Cosmetic Center, Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China.
Objective:
To observe the effect of non-ablative fractional laser Lux1540nm in superficial scars therapy.
Methods:
According to the Fitzpatrik skin type and scar appearances, appropriate laser energy and pulse width were selected for scar treatment. Therapeutic effect and side-effect was evaluated by preoperative photos and 6 months of postoperative photos.
Results:
The total effective rate was 78.12% (28/32). 7 cases (21.88%) showed ineffective results. The therapeutic effect was improved along the increase of treatments. Temporary hyperpigmentation was found in 3 cases (9.38%) and faded away within 3-6 months. Temporary erythema faded away within 4-24 hours.
Conclusion:
The treatment of non-ablative fractional laser Lux1540nm for superficial scar is effective with minimum side effect.

