Morphofunctional peculiarities of tissue of oral cavity in chronic recurrent aphthous stomatitis with therapeutical correction

Chronic recurrent aphthous stomatitis (CRAS) belongs to the group of chronic, inflammatory, ulcerative diseases of the oral mucosa. The aim of this study was to identify the morphofunctional peculiarities in chronic recurrent aphthous stomatitis with therapeutical correction in soft tissues of the oral cavity of experimental animals in the modeling of chronic recurrent aphthous stomatitis. We performed experimental investigation for study of the morpho-functional state of tissues of the oral mucosa in CRAS and formed three groups of animals (rabbits) with different methods of treatment. Histological investigation have been performed. Conclusion of our research is that correction of tissual changes in chronic recurrent aphthous stomatitis could be obtained with application of gel with β-carotene, α-tocopherol, a mixture of vegetable oils; with ozone therapy and their combination