Abstract
The purpose of this study was to study the dynamics of markers of bone metabolism in the oral fluid in patients with diseases of the cardiovascular system in preparation for dental implantation. A total of 74 patients with chronic generalized periodontitis and concomitant diseases of the cardiovascular system and with partial secondary adentia (absence of 1-2 teeth, duration of dentition defect up to 1 year) were examined before dental implantation. oral fluid in patients with chronic periodontal pathology and combined disease of the cardiovascular system during the preparation of dental implantation is statistically significant, indicating the state of the alveolar bone and hard tissues of the teeth on the contact and cervical surfaces.