Phototherapy, photodynamic therapy and photophoresis in the treatment of connective-tissue diseases: a review.
Connective-tissue disorders, which include lupus erythematosus, morphoea/scleroderma and dermatomyositis, are characterized by cutaneous manifestations that are sometimes resistant to conventional therapy. Light treatments, which include phototherapy, photodynamic therapy (PDT) and photopheresis, are routinely utilized in the treatment of dermatological conditions and may provide unique mechanisms of action in the treatment of these connective-tissue disorders. The objective of this study is to conduct a review of the literature that describes the use of phototherapy, PDT and photopheresis in the treatment of lupus erythematosus, morphoea/scleroderma and dermatomyositis. A MEDLINE search was conducted to find articles that discuss treatment of connective-tissue diseases with light therapies and more than 30 publications that discuss light therapy for these diseases were identified. These range in design from case reports to randomized, prospective trials. Study outcomes and details were summarized and presented within each connective-tissue disease by light therapy modality, which includes phototherapy, PDT and photopheresis. Although there is a known association between photosensitivity and connective-tissue diseases, light therapies, when used appropriately, may be legitimate therapeutic options for recalcitrant cutaneous manifestations in lupus erythematosus, morphoea/scleroderma and dermatomyositis.
The Ronald O. Perelman Department of Dermatology, New York University School of Medicine, 240 East 38th Street, Floor 11, New York, 10016, NY, U.S.A.
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Gordon Spratt
The Ronald O. Perelman Department of Dermatology, New York University School of Medicine, 240 East 38th Street, Floor 11, New York, 10016, NY, U.S.A.
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Gorcey
The Ronald O. Perelman Department of Dermatology, New York University School of Medicine, 240 East 38th Street, Floor 11, New York, 10016, NY, U.S.A.
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Soter
The Ronald O. Perelman Department of Dermatology, New York University School of Medicine, 240 East 38th Street, Floor 11, New York, 10016, NY, U.S.A.|Laser & Skin Surgery Center of New York, New York, NY, U.S.A.
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Brauer
D003240:Connective Tissue Diseases / Q000628:therapy*; D004812:Epidemiologic Methods; D006801:Humans; D010778:Photochemotherapy / Q000379:methods*; D017893:Photopheresis / Q000379:methods*; D010789:Phototherapy / Q000379:methods*