Role of ferritin in pathogenesis of rosacea and its value in efficacy of 595 nm pulsed dye laser in treatment of different variants of rosacea: a clinical and immunohistochemical study.

Background: Current rosacea treatment focused on symptom suppression to improve patient's quality of life, prevent progression, and sustain remission. The progress of laser therapy has brought about a paradigm shift in the world of treating erythema and telangiectasia. We appraised role of ferritin in pathogenesis of rosacea and consider its value in efficacy of 595 nm pulsed dye laser (PDL) in treatment of rosacea.