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Studies of cartilaginous tissue using Raman spectroscopy method
Author(s): Pavel E. Timchenko; Elena V. Timchenko; Larisa T. Volova; Dmitry A. Dolgyshkin; Maria D. Markova; A. Y. Kylabyhova; Dmitriy V. Kornilin
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Paper Abstract

The work presents the results of studies of samples of human articular surface of the knee joint, obtained by Raman spectroscopy implementedduring endoprosthesis replacement surgery . The main spectral characteristics of articular surface areas with varying degrees of cartilage damage were detected at 956 cm-1, 1066 cm-1 wavenumbers, corresponding to phosphate and carbonate, and at 1660 cm-1, 1271 cm-1 wavenumbers, corresponding to amide I and amide III. Criteria allowing to identify the degree of articular hyaline cartilage damage were introduced.

Paper Details

Date Published: 3 October 2016
PDF: 5 pages
Proc. SPIE 9956, Ultrafast Nonlinear Imaging and Spectroscopy IV, 995618 (3 October 2016); doi: 10.1117/12.2237192
Show Author Affiliations
Pavel E. Timchenko, Samara National Research Univ. (Russian Federation)
Elena V. Timchenko, Samara National Research Univ. (Russian Federation)
Larisa T. Volova, Institute of Experimental Medicine and Biotechnology (Russian Federation)
Dmitry A. Dolgyshkin, Institute of Experimental Medicine and Biotechnology (Russian Federation)
Maria D. Markova, Samara National Research Univ. (Russian Federation)
A. Y. Kylabyhova, Samara National Research Univ. (Russian Federation)
Dmitriy V. Kornilin, Samara National Research Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 9956:
Ultrafast Nonlinear Imaging and Spectroscopy IV
Zhiwen Liu, Editor(s)

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