Scale-selective analysis of myocardium polarization images in problems of diagnostic of necrotic changes

O. G. Ushenko; O. V. Dubolazov; Yu. O. Ushenko; M. P. Gorsky

doi:10.1117/12.2228998

30 November 2015 Scale-selective analysis of myocardium polarization images in problems of diagnostic of necrotic changes

O. G. Ushenko, O. V. Dubolazov, Yu. O. Ushenko, M. P. Gorsky

Author Affiliations +

Proceedings Volume 9809, Twelfth International Conference on Correlation Optics; 98091C (2015) https://doi.org/10.1117/12.2228998
Event: 12th International Conference on Correlation Optics, 2015, Chernivsti, Ukraine

Abstract

This research presents the results of investigation of laser polarization fluorescence of biological layers (histological sections of the myocardium). The polarized structure of autofluorescence imaging layers of biological tissues was detected and investigated. Proposed the model of describing the formation of polarization inhomogeneous of autofluorescence imaging biological optically anisotropic layers. On this basis, analytically and experimentally tested to justify the method of laser polarimetry autofluorescent. Analyzed the effectiveness of of this method in the postmortem diagnosis of infarction. The objective criteria (statistical moments) of differentiation of autofluorescent images of histological sections myocardium were defined. The operational characteristics (sensitivity, specificity, accuracy) of these technique were determined.

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O. G. Ushenko, O. V. Dubolazov, Yu. O. Ushenko, and M. P. Gorsky "Scale-selective analysis of myocardium polarization images in problems of diagnostic of necrotic changes", Proc. SPIE 9809, Twelfth International Conference on Correlation Optics, 98091C (30 November 2015); https://doi.org/10.1117/12.2228998

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