[Perfection of dental root canals X-Ray study (lab-clinical study)]

Results of the study testified to the fact that on intraoral X-Ray pictures and orthopantomograms the structure of root canals of all teeth groups were not reflected objectively. The errors of methodical techniques led to considerable loss of their diagnostic comprehension. Conus computer tomography (CCTG) in comparison with spiral computer tomography was more informative and significant method for topographic study of root canals of different teeth groups determinant lower doses of patient's irradiation. Today the most reliable technique for the structure of roots of all teeth groups and root canals spatial location was CCTG in axial projection supplemented by reformative oblique projections. Combination of CCTG before the treatment with intraoral X-Ray pictures after its finishing let objectively assess the quality of the conducted endodontic treatment.