Defining the Treatment Window: Early Versus Late Pulsed Dye Laser Therapy for Posttraumatic and Surgical Scars in Asian Patients

This retrospective study evaluates the effectiveness of pulsed dye laser (PDL) treatment in early versus late treatment groups for traumatic or postoperative scars. The study aims to determine the threshold between early and late treatment. Additionally, it investigates factors that may influence wound healing outcomes.