Possibilities of cytospectrophotometry of oncological prostate cancer tissue analysis in the TGz spectral range

Yu. V. Kistenev; A. V. Borisov; A. I. Knyazkova; E. E. Ilyasova; E. A. Sandykova; A. K. Gorbunov; L. V. Spirina

doi:10.1117/12.2303625

16 April 2018 Possibilities of cytospectrophotometry of oncological prostate cancer tissue analysis in the TGz spectral range

Yu. V. Kistenev, A. V. Borisov, A. I. Knyazkova, E. E. Ilyasova, E. A. Sandykova, A. K. Gorbunov, L. V. Spirina

Author Affiliations +

Proceedings Volume 10614, International Conference on Atomic and Molecular Pulsed Lasers XIII; 106141T (2018) https://doi.org/10.1117/12.2303625
Event: XIII International Conference on Atomic and Molecular Pulsed Lasers, 2017, Tomsk, Russia

Abstract

Absorption spectra of paraffin-embedded prostate cancer and healthy tissues have been measured in the 0.2-3 THz range. The Principal Component Analysis and the Support Vector Machine (SVM) were applied to analyze experimental data. The SVM classifier was created which allows to distinguish the healthy tissues from tumor tissues, including classification of tumor tissue stage according to the Gleason scale.

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Yu. V. Kistenev, A. V. Borisov, A. I. Knyazkova, E. E. Ilyasova, E. A. Sandykova, A. K. Gorbunov, and L. V. Spirina "Possibilities of cytospectrophotometry of oncological prostate cancer tissue analysis in the TGz spectral range", Proc. SPIE 10614, International Conference on Atomic and Molecular Pulsed Lasers XIII, 106141T (16 April 2018); https://doi.org/10.1117/12.2303625

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