Poliakova N. I.

METHODS AND METHODOLOGIES

Scentific article

In connection with the increase in the incidence of chronic forms of odontogenic sinusitis of the maxillary sinuses in working-age patients, more and more attention is paid to the improvement of the main and additional methods of diagnosis and early detection of the first signs of the disease of sinus maxillaris. Using the developed questionnaire-scale of severity of odontogenic sinusitis, as well as the method of determining the volume and density of bone tissue in the area of the bottom of the sinus of the upper jaw, it was determined that the risk of developing the pathological process is determined mainly in patients without previously diagnosed disease, and in patients of the main group the average degree is determined severity of the inflammatory process, with a statistically significant correlation between the studied methods. When determining the density of bone tissue in the area of the lower wall of sinus maxillaris on the side of the pathological process, a decrease in values of 300- 400 HU compared with the opposite sine (568.3±103.5 HU and 869.2±91.2 HU, respectively) was found, which had prognostic significance, while in patients of the control group there were no differences between this indicator in the right and left sine (883.9±71.0 HU and 740.8±140.3 HU, respectively). The index of severity of chronic odontogenic sinusitis according to cone-beam computed tomography helps to generalize and standardize the patient data, which allows comparing the results of the examination and assessing the dynamics of the complex of preventive and therapeutic measures, which, together with the methods of sociological survey and clinical examination, determine the state of the maxillary sinus at the time of treatment and identify patients at risk.

maxillary sinus, volume, questionnaire scale, density, chronic odontogenic sinusitis.

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«Bulletin of problems biology and medicine» Issue 3 (157), 2020 year, 197-200 pages, index UDK 616.216.1–002–07

10.29254/2077-4214-2020-3-157-197-200