Assessment of two different obturation systems in primary teeth: A comparative study

Aim: The purpose of this study was to evaluate the efficacy of two distinct obturation techniques in primary teeth. Materials and Methods: For this investigation, 40 primary molar teeth were taken into consideration. Every sample underwent sample preparation. All teeth were evenly split into two groups: Group 1-obturation using the lentulospiral method and Group 2-obturation using the NaviTip method. The comparison between the two procedures was established through radiographic evaluation of the obturation quality and voids in the obturated canals. Results: In the lentulospiral method, 12 (60%) were optimal filling, 6 (30%) were underfilling, and 2 (10%) were overfilling. In the lentulo spiral method, 40% voids were present, and in the NaviTip method, 15% voids were present. Conclusion: The present study concluded that the NaviTip syringe method was sufficiently effective in regulating voids and yielded the best results for the apical seal, whereas the lentulo spiral approach generated the best results in terms of length of obturation.