Periorbital Lipogranuloma after Autologous Fat Injection for Forehead Augmentation.

Vol. 28, No. 2, 2016 245 Received March 4, 2015, Revised April 9, 2015, Accepted for publication April 9, 2015 Corresponding author: You Chan Kim, Department of Dermatology, Ajou University School of Medicine, 164 WorldCup-ro, Yeongtong-gu, Suwon 16499, Korea. Tel: 82-31-219-5190, Fax: 82-31-219-5189, E-mail: [email protected] This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/ licenses/by-nc/4.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. Copyright © The Korean Dermatological Association and The Korean Society for Investigative Dermatology white LEDs can be an effective tool for analyzing skin status in certain dermatologic diseases. The results showed that dryness and skin conductance values had significant correlations with some L*, a*, and b* with green LED and with disease severity in atopic dermatitis, rosacea, and xerotic dermatitis. CIELAB values from PPL with green LED correlated more than with white LED with regard to skin characteristics. When properly applied, an analytic technique using PPL images with green LED can be utilized for evaluation of various skin diseases and skin characteristics.