Stokes polarimetric reproductions of the degree of crystallization of blood plasma films in the diagnosis and differentiation of non-alcoholic fatty liver disease and chronic hepatitis

摘要

This paper provides a model description of the structure of a polycrystalline film of human blood plasma,considered in the form of two components - isotropic and anisotropic or crystalline. The main mechanisms ofthe processes by which a layer of human blood plasma converts laser radiation parameters - linearbirefringence of albumin and globulin crystals are considered. The method of Stokes - polarimetric mappingof polycrystalline networks of layers of human blood plasma is given. Experimental examples of theimplementation of polarization mapping methods for microscopic images of blood plasma films of patientswith various liver pathologies - non-alcoholic fatty disease and chronic hepatitis are presented. The basicoperational characteristics (sensitivity, specificity and accuracy) of the strength of the Stokes - polarimetricmapping method are established.