Topical methyl-aminolevulinate photodynamic therapy using red light-emitting diode light for treatment of multiple actinic keratoses: A randomized, double-blind, placebo-controlled study

2009 ◽  
Vol 2009 ◽  
pp. 345-346
Author(s):  
P.G. Lang
Keyword(s):  
Photodynamic Therapy ◽  
Light Emitting Diode ◽  
Red Light ◽  
Controlled Study ◽  
Double Blind ◽  
Light Emitting ◽  
Double Blind Placebo ◽  
Actinic Keratoses ◽  
Methyl Aminolevulinate

Topical Methyl Aminolevulinate Photodynamic Therapy Using Red Light-Emitting Diode Light for Multiple Actinic Keratoses

2009 ◽  
Vol 35 (4) ◽  
pp. 586-592 ◽  
Author(s):  
Rolf-Markus Szeimies ◽  
Robert T. Matheson ◽  
Steven A. Davis ◽  
Ashish C. Bhatia ◽  
Yvonne Frambach ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Light Emitting Diode ◽  
Red Light ◽  
Light Emitting ◽  
Actinic Keratoses ◽  
Methyl Aminolevulinate

scholarly journals Toluidine blue O and porphyrin-mediated photodynamic therapy on three main pathogenic bacteria of periodontitis using portable LED phototherapy device

2015 ◽  
Vol 08 (04) ◽  
pp. 1550017 ◽  
Author(s):  
Xuewei Jiang ◽  
Zhichao Fan ◽  
Yili Yu ◽  
Chenying Shao ◽  
Yuanzhen Suo ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Toluidine Blue ◽  
Pathogenic Bacteria ◽  
Light Emitting Diode ◽  
Red Light ◽  
In Vitro Screening ◽  
Light Emitting ◽  
Led Phototherapy ◽  
Prevotella Melaninogenica

Photodynamic therapy (PDT) has been commonly used in treating many diseases, such as cancer and infectious diseases. We investigated the different effects of PDT on three main pathogenic bacteria of periodontitis — Prevotella melaninogenica (P.m.), Porphyromonas gingivalis (P.g.) and Aggregatibacter actinomycetemcomitans (A.a.). The portable red light-emitting diode (LED) phototherapy device was used to assess the exogenous PDT effects with different light doses and photosensitizer concentrations (Toluidine blue O, TBO). The portable blue LED phototherapy device was used to assess the endogenous PDT effects with the use of endogenous photosensitizers (porphyrin) under different light doses. We found out that both exogenous and endogenous PDT were able to restrict the growth of all the three bacteria significantly. Moreover, the optimal PDT conditions for these bacteria were obtained through this in vitro screening and could guide the clinical PDT on periodontitis.

scholarly journals Comparison of Photodynamic Therapy Using a Green or Red Light-Emitting Diode with Computer Simulation

2016 ◽  
Vol 44 (3) ◽  
pp. 187
Author(s):  
Hisanao HAZAMA ◽  
Norihiro HONDA ◽  
Hideo FUKUHARA ◽  
Keiji INOUE ◽  
Taro SHUIN ◽  
...  
Keyword(s):  
Computer Simulation ◽  
Photodynamic Therapy ◽  
Light Emitting Diode ◽  
Red Light ◽  
Light Emitting

scholarly journals Efficacy of 3% diclofenac gel for the treatment of actinic keratoses: A randomized, double-blind, placebo controlled study

2006 ◽  
Vol 72 (5) ◽  
pp. 346 ◽  
Author(s):  
Iraji Fariba ◽  
Asilian Ali ◽  
SiadatAmir Hossein ◽  
Safavai Atefeh ◽  
SeyedAfshin Atarzadeh Behbahan
Keyword(s):  
Controlled Study ◽  
Double Blind ◽  
Double Blind Placebo ◽  
Actinic Keratoses
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