Optical method of the detection of some tumors

• Autorzy: Opilski Z. , Maciak E. , Pustelny T. , Urbańczyk M. , Gibiński P. , Woźnica T. , Sieroń A.
• Języki publikacji: EN

Abstrakty

EN

The presented optical method of an early detection and a diagnostics of tumors is a modern technologically advanced system of assessing displasy of tissues and cancer modifications of the skin and in cavities of a human body. The idea of the functioning of this system is based on a spectrum analyses in the visible range of light emitted by the investigated tissues after they have bee excited by radiation at suitable wavelengths. The investigated tissues were early submitted to photosensitive effects. The elaborated system makes if possible to diagnostic of the surface of the skin and tissues inside the body by means of an optical fiber endoscope with an adequate elaborate fitting module. The spectral analysis of photoluminescent light emitted by the tested tissues permits to acieve pseudocoloured pictures which provide information about the level of displastic and cancer changes.

Słowa kluczowe

EN

cancers detection; optical biopsy; photodynamic therapy; pattern recognition methods

• Wydawca: Silesian Division of Polish Acoustical Society
• Czasopismo: Molecular and Quantum Acoustics
• Rocznik: 2007
• Tom: Vol. 28
• Strony: 217--222
• Opis fizyczny: Bibliogr. 7 poz., rys.

Twórcy

autor

Opilski Z.

autor

Maciak E.

autor

Pustelny T.

autor

Urbańczyk M.

autor

Gibiński P.

autor

Woźnica T.

autor

Sieroń A.

• Institute of Physics, Silesian University of Technology, 2 Akademicka St., 44-100 Gliwice, Poland,

Bibliografia

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• 3. C. Zhou, J. Photochem. Photobiol. vol. 30, (1999), 375-386.
• 4. A. Sieron, P. Gibinski, T. Woznica, Acta Bio-Optica et Informatica Medica 13/4, 359-360 (2007).
• 5. S. Sutton, Pharmaceutical Microbiology Forum 12/8, 3-13 (2006).
• 6. H. Podbielska, A. Sieron, W. Strek, Photodynamic diagnostics and therapy, Wydawnictwo medyczne Urban & Partner, Wroclaw, 2004 (in polish).
• 7. O. Coppelloti Krupa, S. Ferro, K. Kassab, G. Roncucci, G. Jori, Acta miomedical Engineering 2, 115-120 (2007).