The treatment strategies for acne atrophic scars are diverse, including drugs, photoelectric therapy, chemical peeling, filling, surgery, biotherapy, etc. With the development of medical cosmetology technology, numerous lasers can be applied. In particular, CO2 fractional laser has its unique advantages, but it also has certain side effects. For patients who cannot tolerate the post - inflammatory hyperpigmentation and long - lasting erythema caused by CO2 fractional laser, our department has adopted high - frequency microneedle combined with 30% supramolecular salicylic acid for treatment and achieved good results, providing a safe and effective new treatment method for acne atrophic scars.
Download the full text PDF for viewing and using it according to the license of this paper.
参考文献 / References：
Atiyeh B S. Nonsurgical Management of Hypertrophic Scars: Evidence-Based Therapies, Standard Practices, and Emerging Methods[J]. Aesthetic Plastic Surgery, 2007, 31(5):468-492.DOI:10.1007/s00266-006-0253-y.
Tan J, Beissert S, Cook-Bolden F, et al.Impact of Facial Atrophic Acne Scars on Quality of Life: A Multi-country Population-Based Survey[J].American Journal of Clinical Dermatology, 2022, 23(1):115-123. DOI:10.1007/s40257-021-00628-1.
