Intense Pulsed Light Therapy | 合法醫療器材資訊網

由GWeijie著作·2017·被引用3次—ThebasicprincipleofIPLtreatmentisheatingandselectivephotothermolysis,whichcanleadtocellnecrosis(melanindamage),blood ...

The efficacy of IPL in photorejuvenation of aged skin had been proven by numerous clinical trials. However, information regarding the precise mechanisms of IPL’s actions is currently still far from complete, despite some achievements in recent years. The basic principle of IPL treatment is heating and selective photothermolysis, which can lead to cell necrosis (melanin damage), blood coagulation, and structure alterations. It has been proved that pigmented and vascular lesions treatment is based on the cell necrosis (melanin damage) and blood coagulation effects. The elimination of superficial wrinkles results from the structure alterations and collagen remodeling. However, the detailed mechanism involved in collagen remodeling, which many studies focus on, is not clear. Two aspects were included in the mechanism of IPL treatment, in vivo effects of IPL on the skin and in vitro effects of IPL on fibroblasts, cytokines, etc.