Nonablative fractional resurfacing.
Since its introduction in 2004 by Manstein et al, fractional resurfacing has revolutionized the manner in which we treat photoaging. Fractional resurfacing delivers microscopic beams of light to the skin resulting in coagulation or vaporization of fragments of the epidermis and dermis. The wavelengths of these devices may vary, yielding different clinical results. This article will discuss the various uses of fractional ablative and nonablative devices available today.
Department of Dermatology and Cutaneous Surgery, Miller School of Medicine, University of Miami, Miami, Florida.
Joely
J
Kaufman
Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami, Miami, Florida.
Sophie
S
Liao
D003357:Cosmetic Techniques; D062109:Dermatologic Surgical Procedures; D006801:Humans