This section contains the results of studying the relationship between 3D distributions of the optical anisotropy parameters of self-assembled soft matter films - polycrystalline blood film networks and layer-by-layer phase maps of the module and phase of the parameters of the "two-point" (correlation) Stokes vector of a microscopic image. The values and ranges of changes in the statistical moments of the 1st to 4th orders, which characterize the layered maps of the module and phase of the Stokes vector parameters of microscopic images of blood films taken from patients with adenocarcinoma of the prostate, were determined. Physically substantiated and experimentally determined the effectiveness of 3D Stokes-correlation mapping of blood film preparations in differentiating malignant conditions of prostate tissue with varying severity.
The article is devoted to the problem of studying microcirculation, because one of the reasons for the development of microcirculation disorders is hypoxia, which is associated with a violation of the normal anatomy of the capillary wall, changes in the properties of blood rheologies, acceleration or deceleration of microflow. Capillaries are the first to react to long-term disturbance of nasal breathing by changing the functional state and morphological restructuring of micro vessels in the bloodstream. Based on the results of the research work, software was developed that was tested on patients with pathology of intranasal structures and impaired respiratory function. The advanced method of optical capillaroscopy allows not only to perform a visual assessment of the condition of microvessels, but also to determine such an important parameter as blood flow velocity and actually replace the laser Doppler study.
The focus of this research is on the upgrade of the electromyographic system of diagnosing back pain. Back pain is a common ailment that affects people of different classes and differs in its intensity. The evaluation of the condition of the back muscles is carried out according to the results of an electromyographic examination during physical exercise. Electromyographic results are strongly correlated with the degree of tension and flexion of the muscle. The quality of the physical exercise by the patient can be determined by the presence of pain or fear of pain. In this regard, it is proposed to supplement the electromyographic complex with blocks of control of the level of pain, degree of flexion of the back muscles, and sound stimulus to maintain maximal back flexion
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