| Plasma skin resurfacing for regeneration of neck, chest, and hands: investigation of a novel device. | |
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MedLine Citation:
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PMID: 17958582 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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BACKGROUND: Many noninvasive treatments to rejuvenate photodamaged skin are characterized by an unattainable balance between effectiveness and morbidity. The demand for safe, effective procedures has fueled the emergence of plasma skin regeneration (PSR). Preliminary studies have elaborated on the safety and efficacy of PSR for facial skin; however, no evaluation in nonfacial areas has been made. OBJECTIVE: This study was conducted to evaluate the efficacy and safety of PSR in the treatment of moderately photodamaged skin on the neck, chest, and dorsal hands. MATERIALS AND METHODS: Thirty skin areas in 10 patients were selected. Each area received one of three discrete energy settings using a commercially available PSR system. Clinical evaluations of skin texture, pigmentation, wrinkle severity, and side effects were conducted immediately and at 4, 7, 14, 30, and 90 days after treatment. RESULTS: Mean clinical improvements of 57, 48, and 41% were observed in chest, hands, and neck sites, respectively. Significant reduction in wrinkle severity, hyperpigmentation, and increased skin smoothness were achieved. Higher-energy settings yielded greater benefit but also prolonged tissue healing. CONCLUSIONS: PSR offers improvement of moderately photodamaged skin of the neck, chest, and dorsal hands with limited side effects. Further studies are needed to determine the effect of multiple treatment sessions, optimal treatment parameters, and intervals for each site and longevity of clinical results. |
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Authors:
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Tina S Alster; Sailesh Konda |
Publication Detail:
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Type: Evaluation Studies; Journal Article |
Journal Detail:
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Title: Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.] Volume: 33 ISSN: 1524-4725 ISO Abbreviation: Dermatol Surg Publication Date: 2007 Nov |
Date Detail:
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Created Date: 2007-10-25 Completed Date: 2007-11-29 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 9504371 Medline TA: Dermatol Surg Country: United States |
Other Details:
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Languages: eng Pagination: 1315-21 Citation Subset: IM |
Affiliation:
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Washington Institute of Dermatologic Laser Surgery, Washington, DC, USA. talster@skinlaser.com |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Aged Cosmetic Techniques / instrumentation* Equipment Safety Female Hand Humans Laser Therapy, Low-Level / instrumentation* Middle Aged Neck Photosensitivity Disorders / etiology, pathology, therapy* Prospective Studies Rejuvenation Skin / pathology, radiation effects Thorax Treatment Outcome Ultraviolet Rays / adverse effects |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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