[State of the art mathematical methods of the coronary blood flow modelling: background and clinical value].

X-ray computed tomography coronary angiography (CTCA) is a current method for diagnosing ischemic heart disease. Although this method has a high specificity and a negative predictive value in diagnosing coronary obstructions, there are limitations in determining the hemodynamic significance of the stenosis. Extensive use of noninvasive methods for evaluation of coronary hemodynamics, specifically evaluation of the fractional flow reserve (FFR) is limited due to its high cost and risks of complications.

Development of a PCR assay for the detection of human herpes virus type 7.

A PCR assay has been developed to identify the DNA of the human herpes virus type 7. The search and selection of conserved regions was carried out by comparing the whole genome nucleotide sequences of HHV-7. A fragment duplicated in the HHV-7 genomes was chosen as a target for amplification.

[Not Available].

Purpose: Assessment of COVID-19 incidence and hospitalization rate of male patients with prostatic hyperplasia depending on the intake of 5-alpha-reductase inhibitors (5-ARI).

Materials And Methods: In our study, electronic medical records of 1678 patients with prostatic hyperplasia were analyzed. 1490 men aged 71 (64-76) years were selected for final analysis.

Comparison of EOG and VOG obtained eye movements during horizontal head impulse testing.

Introduction: Video head impulse testing is frequently used to evaluate the vestibular function. During this test, eye movement responses are recorded with video-oculography (VOG). However, the use of VOG can sometimes be challenging, especially due to pupil detection problems (e.

Detection of Y-chromosome marker in plasma of pregnant women using real time PCR: diagnostic accuracy depending on gestation age.

The evaluation of the clinical significance of the test for the detection of the Y-chromosome marker in the plasma of a pregnant woman at different stages of pregnancy by real-time PCR was carried out. The blood samples of 4616 women at 4 to 32 gestation weeks were studied. Identification of the Y-chromosome marker was carried out based on the amplification of a region of the TSPY gene.