Efficacy of IPL device combined with intralesional corticosteroid injection for the treatment of keloids and hypertrophic scars with regards to the recovery of skin barrier function: A pilot study. (3rd September 2015)

• Record Type: Journal Article
• Authors: Kim, Dong Young; Park, Hyun Sun; Yoon, Hyun-Sun; Cho, Soyun
• Is Part Of: Journal of dermatological treatment. Volume 26:Number 5(2015:Oct.)
• Page Start: 481
• Page End: 484
• Publication Date: 2015-09-03
• Subjects: Hypertrophic scar -- intense pulsed light -- keloid -- skin hydration; Skin -- Diseases -- Treatment -- Periodicals; Skin Diseases -- drug therapy -- Periodicals; Skin Diseases -- therapy -- Periodicals; 616.5
• DOI: 10.3109/09546634.2015.1024598
• Languages: English
• ISSNs: 0954-6634

Abstract

Abstract: Background : Keloids and hypertrophic scars are prevalent and psychologically distressful dermatologic conditions. Various treatment modalities have been tried but without complete success by any one method. Objective : We evaluated the efficacy of a combination of intense pulsed light (IPL) device and intralesional corticosteroid injection for the treatment of keloids and hypertrophic scars with respect to the recovery of skin barrier function. Methods : Totally 52 Korean patients were treated by the combined treatment at 4–8-week intervals. Using digital photographs, changes in scar appearance were assessed with modified Vancouver Scar Scale (MVSS), physicians' global assessment (PGA) and patient's satisfaction score. In 12 patients, the stratum corneum (SC) barrier function was assessed by measuring transepidermal water loss (TEWL) and SC capacitance. Results : Most scars demonstrated significant clinical improvement in MVSS, PGA and patient's satisfaction score after the combined therapy. A significant decrease of TEWL and elevation of SC capacitance were also documented after the treatment. Conclusion : The combination therapy (IPL + corticosteroid injection) not only improves the appearance of keloids and hypertrophic scars but also increases the recovery level of skin hydration status in terms of the skin barrier function.