Pulsed dye laser alone versus its combination with topical ivermectin 1% in treatment of Rosacea: a randomized comparative study.

Background: While the etiology of rosacea is multifactorial, it is not surprising that treatment has been controversial. Pulsed dye laser (PDL) has been successfully used to treat vascular components of rosacea. Ivermectin 1% cream is an emerging treatment of rosacea.