Ryou J H, Lee S J, Park Y M, Kim H O, Kim H S
Anacli Clinic, Seoul, South Korea.
Photodermatol Photoimmunol Photomed. 2009 Feb;25(1):57-8. doi: 10.1111/j.1600-0781.2009.00399.x.
Photodynamic therapy (PDT) is a treatment option for acne patients who fail to respond to conventional therapy. Although potent, we experience side effects such as erythema, exfoliation and dyspigmentation. In attempt to specify treatment and shorten the incubation time, we injected 5-aminolevulinic acid (ALA) to the individual lesion. The results of intralesional injection ILI-PDT and conventional PDT are compared in this study.
光动力疗法(PDT)是一种针对对传统疗法无反应的痤疮患者的治疗选择。尽管疗效显著,但我们也会遇到诸如红斑、脱屑和色素沉着等副作用。为了明确治疗方法并缩短潜伏期,我们对单个皮损注射了5-氨基酮戊酸(ALA)。本研究比较了皮损内注射光动力疗法(ILI-PDT)和传统光动力疗法的效果。