Efficacy of serial excisions of melanocytic nevi on the face using a carbon dioxide laser: a cosmetic point of view.

Unlabelled: In cosmetic clinical practice, many patients express the desire for removal of melanocytic nevi, especially those on the face. The carbon dioxide (CO2) laser currently is the preferred for treatment of such lesions because of less scar formation, less bleeding, and simplicity of the procedure. However, if the diameter of the lesion is greater than 5 mm, many clinicians prefer surgical resection to laser resection because laser resection of relatively large nevi often results in the formation of a conspicuous dimple.