@article{10902/3736, year = {2012}, url = {http://hdl.handle.net/10902/3736}, abstract = {Photodynamic Therapy (PDT) modeling allows the prediction of the treatment results depending on the lesion properties, the photosensitizer distribution, or the optical source characteristics. We employ a predictive PDT model and apply it to different skin tumors. It takes into account optical radiation distribution, a nonhomogeneous topical photosensitizer spatial temporal distribution, and the time-dependent photochemical interaction. The predicted singlet oxygen molecular concentrations with varying optical irradiance are compared and could be directly related with the necrosis area. The results show a strong dependence on the particular lesion. This suggests the need to design optimal PDT treatment protocols adapted to the specific patient and lesion.}, publisher = {Hindawi Publishing Corporation}, publisher = {International Journal of Photoenergy, 2012, article ID 759205}, title = {Influence of the human skin tumor type in photodynamic therapy analysed by a predictive model}, author = {Salas García, Irene and Fanjul Vélez, Félix and Arce Diego, José Luis}, }