PARTICULAR FEATURES OF ROOT CANAL FILLING IN TEETH WITH RESORBED APICAL OPENING NEAR THE MANDIBULAR CANAL

When filling root canals of teeth with apical resorption near the mandibular canal, there is a risk that material will go beyond apex into region which can lead to serious damage innervation this area. In most cases, modern approaches and technologies in endodontics allow achieve formation dentinal plug area, thus minimizing traumatization patient.
 Background. Improving efficiency endodontic treatment canal.
 Materials methods. 56 patients aged between 18 45 years were examined. All had clinical signs failure dark radiolucent focus apex, bordered canal. Radiological indicators quality obturation assessed on basis CBCT, presence bridge was visually using dental microscope an hermetic test. The results evaluated after 4, 6, 12, 24 months.
 Results. After 16 weeks treatment, more than 70% barrier occurred groups 1 2, allowed us perform permanent without excessive risks complications.
 Conclusion. use conjunction techniques significantly reduce time, thereby improving pathology.