Clinical Evaluation of Microneedling Therapy in the Management of Facial Scar: A Prospective Randomized Study.

Purpose: To evaluate the therapeutic efficacy and complications of microneedling (dermaroller) therapy as a treatment modality in the treatment of facial scars resulting from acne, trauma and surgery.

Materials And Methods: Fifty patients with facial acne scar, traumatic scar, hypertrophic scars and scars with skin discoloration reporting to our institute were included in the study. Microneedling procedure was performed with the help of dermaroller.