A New Approach with Combined Microneedle and Sublative Fractional Radiofrequency for Photoaging Management: A Clinical, Histometric, and Immunohistochemical Study
October 2024
in “
Aesthetic Plastic Surgery
”
Studysummary In this study, combining microneedle and sublative fractional radiofrequency treatments significantly improved skin tightening, texture, collagen organization, and satisfaction in individuals with moderate photoaging, while reducing abnormal elastin after three months.
Our plain-language summary. Not medical advice or a treatment recommendation. Consult a qualified healthcare professional before changing treatment. Full disclaimer
This study assessed the effectiveness and safety of a combined microneedle and sublative fractional radiofrequency treatment for photoaged skin in 12 subjects. Participants received three sessions at 1-month intervals, resulting in significant improvements in skin tightening, texture, and wrinkle reduction, with high satisfaction rates. Histological analysis showed better-organized collagen fibers, increased collagen type I, and reduced abnormal elastin. Despite a slightly longer downtime of 3-5 days, the treatment was well-tolerated. The study concludes that this combined approach is a promising therapeutic option for photoaged skin, though further research with larger groups is needed to confirm these findings.
