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- Title
超脉冲 CO2 点阵激光治疗面部瘢痕的疗效观察.
- Authors
葛小静苏; 新林; 静周; 芳姚刚
- Abstract
Objective To observe the curative effect of ultra-pulse CO2 fractional laser in the treatment of facial scars. Meth原 ods A total of 73 patients with facial scars with various causes were treated by ultra pulse CO2 fractional laser. According to the thickness and shape of the scars, the appropriate treatment was selected with corresponding treatment parameters including a wavelength of 10 600 nm, energy of 20 to 175 mJ, power of 1 to 60 W, frequency of 30 to 300 Hz, and a density of 3% to 5%. The curative effect was scored and assessed by the Vancouver Scar Scale (VSS). Photos were taken of patients before and after treatment and any adverse effects were recorded. Results In this study, all patients completed 95 courses of treatment. The VSS score before and after treatment was (6.35±3.51) and (3.27±2.07). The difference was statistically significant (P<0.05). The appearance of all scars was significantly improved. The total effectiveness rate was 97.3%. Among the 72 patients, treatment in 2 patients was inefficient with 1 case of infection and 1 case that was felt to be unsatisfactory. Conclusion Ultra pulse CO2 fractional laser was effective and safe in the treatment of facial scars. It is worth popularizing in clinic.
- Publication
Chinese Journal of Aesthetic & Plastic Surgery, 2019, Vol 30, Issue 2, p96
- ISSN
1673-7040
- Publication type
Article
- DOI
10.3969/j.issn.1673-7040.2019.02.009