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Proceedings Paper

Bioptate phase tomography of the stomach wall in the diagnostics of pre-cancer and cancer of the stomach
Author(s): O. P. Peresunko; T. G. Moysiuk; Liliya Tryfonyuk
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Paper Abstract

The paper was presented principles of a new polarization-correlation approach to the evaluation of microscopic images of biological tissues of different physiological state. Introduced a new option - the complex degree of mutual polarization. Was presented the method of experimental measurement of the coordinate distribution of degree of polarization states of polarization coherence laser point images of the stomach tissue.The optical model of polycrystalline networks of the stomach wall histological sections is suggested. The results of investigating the interrelation between the values of statistical (statistical moments of the 1st-4th order) parameters are presented. They characterize the coordinate distributions of complex degree of mutual polarization in the points of laser images of the stomach histological sections. The diagnostic criteria of stomach cancer nascency and its severity degree differentiation are determined.

Paper Details

Date Published: 22 November 2011
PDF: 8 pages
Proc. SPIE 8338, Tenth International Conference on Correlation Optics, 83381T (22 November 2011); doi: 10.1117/12.920890
Show Author Affiliations
O. P. Peresunko, Bukovinian State Medical Univ. (Ukraine)
T. G. Moysiuk, Bukovinian State Medical Univ. (Ukraine)
Liliya Tryfonyuk, Bukovinian State Medical Univ. (Ukraine)

Published in SPIE Proceedings Vol. 8338:
Tenth International Conference on Correlation Optics
Oleg V. Angelsky, Editor(s)

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