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BACKGROUND: It has been reported that intense pulsed light is efficacious for rejuvenation of photoaged skin, specifically the improvement of appearance of telangiectases and solar lentigines. OBJECTIVE: The objective was to define the treatment variables for photodamaged facial skin using a newer intense pulsed light system. METHODS: Twenty-three female subjects received three treatments using double-stacked pulses with fluences of 24 and 30 J/cm2. Response to treatment was evaluated using digital photography. Three signs of photoaging were evaluated: surface texture/roughness, mottled hyperpigmentation, and erythema/telangiectases. RESULTS: There was a shift in clinical grading from more to less severe on all three measures of photoaging. CONCLUSION: Intense pulsed light therapy was efficacious in ameliorating the clinical signs of photoaging. The device was well tolerated with minimal side effects.
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Douglas Kligman (2004) studied this question.
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