THE RESULTS OF THE STUDY OF THE PARAMETERS OF THE BASES OF THE UPPER JAW IN PEOPLE WITH VARIOUS INTRUSIVE VARIANTS OF DENTAL ARCHES

Popov V. P., Rozhkova M. G., Pavlova S. G., Shtorina А. А., Fischev S. B., Sevastyanov A. V., Puzdyreva M. N., Kondratyuk A. A.

The study shows the features of the apical and occlusal bases of the masticatory teeth of the upper jaw, depending on the intrusive type of dental arches in people with physiological occlusal norm. It was noted that in the protrusion type of dental arches, the value of the apical base of the upper jaw prevailed over the width of the dental arch in the premolar region, while in the retrosion type, the value of the apical base of the upper jaw was significantly less than the transversal dimensions of the dental arches.

Keywords:orthodontics, orthopedics, malocclusion, cross occlusion, intrusive variants of dental arches