The state of systemic immunity in congenital cleft lip and palate patients with diseases of oral cavity tissues.

OBJECTIVE: Aim: To determine the state of dental health and the state of systemic immunity in patients in congenital cleft lip and palate patients. PATIENTS AND METHODS: Materials and Methods: The dental status and immunologic tests of 74 patients age 8-18 years old with congenital cleft lip and palate was analyzed: 43 children with unilateral and 31 children with bilateral complete combined cleft lip, alveolar process, hard and soft palate. RESULTS: Results: Indicators of the prevalence and intensity of the caries process in patients with congenital congenital complete cleft lip, alveolar process, hard and soft palate were high, especially in children with bilateral cleft lip and palate - the decompensated course of caries was determined in 41.93% patients, with unilateral - 23.25%. Сhronic catarrhal gingivitis was the most common in both groups of patients - the average severity of gingivitis prevailed - 51.16% with congenital unilateral cleft lip and palate and 51.61% - with bilateral. Atopic cheilitis, glossitis and chronic recurrent aphthous stomatitis were common. This patients have significant changes in the cellular chain of the immune system with a deficiency of the main phenotypes of lymphocytes - CD4+ CD8+ and inflammatory bacterial changes in blood serum. CONCLUSION: Conclusions: Patients of unilateral and bilateral complete combined cleft lip, alveolar process, hard and soft palate have significant changes in the dental status and in the cellular chain of the immune system. The level of manifestation of these changes is directly proportional to the extent of localization of the pathology - unilateral or bilateral.

PROFESSIONAL TRAINING OF MASTERS OF DENTISTRY WITHIN QUARANTINE RESTRICTIONS AND MARTIAL LAW: A COMPARATIVE ANALYSIS OF EDUCATIONAL PROCESS.

OBJECTIVE: The aim: To present a comparative analysis of the educational technologies effectiveness that were used in the process of professional training of masters of dentistry during quarantine restrictions and martial law. PATIENTS AND METHODS: Materials and methods: To perform the set tasks, the following the empirical methods of scientific research were used: quantitative data were collected based on analyzing the results of students' educational achievements, as well as implementing special questionnaire that was sent to the students of the Faculty of Dentistry of NMU; qualitative data were collected with the help of several focus groups formed from students and teachers of the faculty. Analysis was undertaken using statistical methods (Pearson's test), and qualitative data were analyzed descriptively. RESULTS: Results: This paper analyzes the effectiveness of educational technologies used during quarantine restrictions and martial law, the role of phantom classes in providing professional training of dentistry specialists, summarizes the results of a comprehensive analysis of scientific literature, teaching experience at the dental faculty and the results of sociological research (student surveys, discussion in focus groups). CONCLUSION: Conclusions: The outbreak of the COVID-19 pandemic and the full-scale war unleashed by the russian federation in Ukraine forced to quickly find and implement mixed forms of teaching future masters of dentistry, which, in combination with digital technologies, enables implementing high-quality and effective training.