Comparative Clinical Trial of 2 Carbon Dioxide Resurfacing Lasers With Varying Pulse Durations
نویسندگان
چکیده
منابع مشابه
Short-pulse carbon dioxide laser resurfacing of the neck.
BACKGROUND Carbon dioxide (CO(2)) laser resurfacing of the face has become an increasingly popular procedure. However, laser resurfacing of the neck has been largely avoided because of fears of scarring or pigmentation changes. OBJECTIVE Our purpose was to evaluate the efficacy of treatment and incidence of complications after short-pulse CO(2) laser resurfacing of the neck. METHODS A total...
متن کاملComparison of four carbon dioxide resurfacing lasers. A clinical and histopathologic evaluation.
BACKGROUND Several high-energy, pulsed and scanned carbon dioxide (CO2) lasers are currently available for cutaneous resurfacing. Although each laser system adheres to the same basic principles of selective photothermolysis, there are significant differences between lasers with respect to tissue dwell time, energy output, and laser beam profile. These differences may result in variable clinical...
متن کاملComparison of erbium:YAG and carbon dioxide lasers in resurfacing of facial rhytides.
OBJECTIVE To compare the efficacy, adverse effects, and histological findings of erbium:YAG (Er:YAG) and carbon dioxide (CO2) laser treatment in removing facial rhytides. DESIGN An intervention study of 21 subjects with facial rhytides. All participants were followed up for 6 months. The end points of the study were wrinkle improvement and duration of adverse effects. SETTING Academic refer...
متن کاملComparison of Fractional Er:YAG and Carbon Dioxide Lasers in Resurfacing of Atrophic Scars in Asians
Fractional erbium (Er:YAG) and carbon dioxide (CO2) lasers are ablative fractional resurfacing systems widely used to improve the appearance of wrinkles and atrophic scars. However, there have been limited studies comparing the clinical outcome and adverse effects of these two lasers. We conducted a prospective, randomized trial to compare the efficacy and safety of fractional erbium and carbon...
متن کاملComparison of the therapeutic effect of microneedling with carbon dioxide laser in hypertrophic burn scars: a randomized clinical trial
Background: Microneedling is recently used to treat skin scars mostly atrophic scars; however, there are limited data about its effectiveness on hypertrophic burn scars. Carbon dioxide (CO2) laser is an effective method for the treatment of burn scars. Here, we aim to compare the efficacy of microneedling to CO2 laser in the treatment of hypertrophic burn scars in a randomized clinical trial. M...
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ژورنال
عنوان ژورنال: Archives of Dermatology
سال: 1998
ISSN: 0003-987X
DOI: 10.1001/archderm.134.10.1240