Аннтотация

Mucosa, which lines oral cavity, is adapted to constant contact with irritating factors. It is resistant to action of mechanical, physical, and chemical irritants and to contact with rich flora of oral cavity. However, 3–5% of population have various diseases of oral mucosa (OM). Pathology of OM can develop in response to the action of pathogenic microorganisms, viruses, and various traumatic factors; it can be a result of pathology of viscera and systems of a person. The article describes four clinical cases of the use of bioresorbable plates on the basis of collagen and digestase “Farmadont” for the treatment of chronic recurrent aphthous stomatitis, traumatic stomatitis, and gingivostomatitis which is caused by herpesvirus (herpes simplex).