Elective Treatment of Dermatosis Papulosa Nigra: A Review of Treatment Modalities.

Dermatosis papulosa nigra is a benign skin lesion found most frequently on the face of patients with skin of color. Elective treatment is occasionally requested. However, in view of knowledge gaps regarding aesthetic treatments for skin of color, patients can be exposed to unnecessary risks or simply denied treatment options due to physician reservation. Cosmetic treatments should balance efficacy of lesion removal while minimizing pigmentary complications. In this review, we describe the few published treatment modalities for dermatosis papulosa nigra. Alongside established surgical techniques, laser devices including the 532-nm potassium-titanylphosphate laser, 532-nm diode laser, 585-nm pulsed dye laser, 1064-nm neodymium-doped yttrium aluminum garnet laser, 1550-nm erbium-doped fractionated laser and the 10,600-nm carbon dioxide laser have been successfully reported. The insight from this review can assist in increasing our understanding of safe and effective treatments for conditions that are common on skin of color.