Photodynamic therapy dosimetry by fluorescence and reflectance spectroscopies

Autor:	William J. Cottrell, Allan R. Oseroff, Thomas H. Foster
Rok vydání:	2004
Předmět:	Materials science business.industry medicine.medical_treatment Photodynamic therapy Photobleaching Fluorescence Fluorescence spectroscopy Nuclear magnetic resonance medicine Dosimetry Optoelectronics Photosensitizer Diffuse reflection Emission spectrum business
Zdroj:	Frontiers in Optics 2004/Laser Science XXII/Diffractive Optics and Micro-Optics/Optical Fabrication and Testing.
Popis:	Instrumentation is developed for real-time determination of photodynamic therapy dosimetry in vivo, employing measurements of fluorescence emission spectra corrected for effects of dynamic tissue optical properties using white light diffuse reflectance. This system accurately measures photosensitizer photobleaching, photoproduct formation, and tissue oxygenation, all of which are useful as dose metrics.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3208c6c2e7299dbfc31150dace9110a7 https://doi.org/10.1364/fio.2004.ftug49 Zobrazit plný text záznamu