The choice of the time of intraosseous implantation in the lateral part of the jaws

implantation of artificial supports for fixing prostheses has become increasingly widespread. Most often, intraosseous implantation is used in bone tissue that is completely rebuilt after tooth extraction [1]. By the time of complete restructuring of the alveolar process of the jaw at the site of removal, it significantly decreases in volume and intraosseous implantation can be difficult. At the same time, implantation directly into the socket of the extracted tooth contributes to the implementation of the principle of early prosthetics, which prevents atrophic tissue changes. An essential advantage of direct implantation is the possibility of a single surgical intervention combining tooth extraction and implantation. Despite this, implantation into the socket of the extracted tooth is rarely performed, and, as a rule, in the area of ​​single-rooted teeth of the upper jaw [3]. In the literature, there is almost no information about the features and effectiveness of direct implantation in the area of ​​the chewing teeth. Carrying out such an analysis is very important, and it was the purpose of this study.