Clinical features of dental reconstruction with severe jaw atrophy in partial and complete adentium

Currently, dental implantation is widely used in practical dentistry to restore defects in dental arches with fixed orthopedic structures. At the same time, complex anatomical and topographic conditions of the bone tissue of the alveolar process of the upper and lower jaws cause a number of clinical difficulties that require bone grafting before installing dental implants, which requires an individual approach. In case of severe atrophy of the alveolar process of the jaws in the frontal and lateral sections, the choice of surgical correction method is bone augmentation by distraction osteogenesis, splitting of the alveolar ridge, grafting of autogenous, allogeneic and xenogeneic bone blocks, as well as the method of tissue regeneration. In general, restoration of dental arch defects and the function of the dental system requires the necessary placement of dental implants in the most correct position for their subsequent osseointegration and fixation of fixed orthopedic structures, which ensures the achievement of the expected clinical result with full restoration of the patients’ aesthetic requirements and an improvement in the patient’s quality of life.