Comparative study of ablative fractional photothermolysis versus topical retinoid cream in the treatment of idiopathic guttate hypomelanosis.
J Cosmet Laser Ther 2018 Mar 16:1-5. Epub 2018 Mar 16.
a Department of Dermatology , Hanyang University College of Medicine , Seoul , Korea.
Background: Despite various treatments attempts, no prospective studies have compared the different therapeutic modalities for treatment of idiopathic guttate hypomelanosis (IGH). This study aimed to compare the efficacy of CO fractional laser (CO₂FL), Er:YAG fractional laser (EYFL), and 0.025% topical tretinoin for treating IGH. Read More