Document Detail


Photodynamic photorejuvenation.
MedLine Citation:
PMID:  12174070     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
BACKGROUND: The visible signs of photodamage are characterized by wrinkling, coarse skin texture, pigmentation alterations, telangiectases, and in some case actinic keratosis (AKs). Intense pulsed light (IPL) photorejuvenation has been shown to improve each of the different components of photodamaged skin except AKs. OBJECTIVE: To present photodynamic therapy with topical 5-aminolevulinic acid (ALA-PDT) using IPL as a light source for treatment of AK in patients having IPL photorejuvenation. METHODS: Seventeen patients with varying degrees of photodamage and AKs (total of 38 AKs) were treated with two treatments with a 1-month interval of ALA-PDT using IPL as a light source. RESULTS: Thirty-three of 38 AKs disappeared with two ALA-PDT treatments using IPL. The follow-up period was 3 months. The technique was very well tolerated. Erythema and crusting took 1 week to resolve in the AK area. The cosmetic results were excellent in all patients without pigmentary alterations or scarring. CONCLUSION: This study describes a new application of IPL technology. Patients who are candidates for photorejuvenation procedures presenting with AKs can now have AKs treated as part of the photorejuvenation process rather than necessitating separate topical therapy with 5-fluorouracil (5-FU) or cryotherapy. In addition, many patients with AKs may benefit from the combination treatment with 5-ALA and IPL.
Authors:
R Ruiz-Rodriguez; T Sanz-Sánchez; S Córdoba
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.]     Volume:  28     ISSN:  1076-0512     ISO Abbreviation:  Dermatol Surg     Publication Date:  2002 Aug 
Date Detail:
Created Date:  2002-08-13     Completed Date:  2002-09-30     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  9504371     Medline TA:  Dermatol Surg     Country:  United States    
Other Details:
Languages:  eng     Pagination:  742-4; discussion 744     Citation Subset:  IM    
Affiliation:
Department of Dermatology, Clínica Ruber, Madrid, Spain. ricardo@rruiz.org
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MeSH Terms
Descriptor/Qualifier:
Administration, Topical
Aminolevulinic Acid / therapeutic use*
Female
Humans
Keratosis / drug therapy*
Male
Middle Aged
Photochemotherapy / methods*
Photosensitizing Agents / therapeutic use*
Treatment Outcome
Chemical
Reg. No./Substance:
0/Photosensitizing Agents; 106-60-5/Aminolevulinic Acid

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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