07 July 2025
: Case report
Advanced Fractional CO₂ Laser Treatment for Steroid-Induced Atrophy Scars: Clinical Outcomes
Unusual setting of medical care
Klodiana Braho ABCDEF 1, Alessandra Zevini CDEF 2*, Daniela Martinelli CDEF 2, Riccardo Barini CDEF 2DOI: 10.12659/AJCR.947900
Am J Case Rep 2025; 26:e947900
Table 1 Summary of treatment phases. DMEA: dimethylaminoethanol; CD: dot per cm2.
| Phase | Date | Details |
|---|---|---|
| Preparation prior to laser therapy | May 2024 | |
| Laser treatment | Fractional 10600 nm CO laser. Two treatments spaced 4 months apart. | |
| Session 1 | June 2024 | 30 W 0.50 ms 15 mJ/dot Square (18×18 mm) 100 CD Adjacent fill mode 3 passes over the affected area |
| Session 2 | October 2024 | 30 W 0.50 ms 15.0 mJ/dot Square (18×18 dimensions) 175 CD Spread half fill mode 3 passes over the affected area |
| Post-treatment care | 2 weeks after 2 session | The patient was instructed to use a gentle cleanser, emollients, and broad-spectrum sunscreen to protect the treated area and support healing |






