مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

video

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

sound

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Version

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View:

915
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

0
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

Information Journal Paper

Title

COMPARING THE EFFECTIVENESS OF GUTTA-PERCHA AND RESILON REMOVAL USING TWO DIFFERENT TECHNIQUES IN ENDODONTIC RETREATMENT

Pages

  34-39

Abstract

 Background: The goal of nonsurgical RETREATMENT is the removal of all filling materials to completely disinfect the whole ROOT canal space. Recently RESILON obturating system has been introduced as a ROOT canal filling material.Objective: To compare GUTTA-PERCHA and RESILON removal, using ProTaper rotary files with CHLOROFORM or HEAT in endodontic RETREATMENT.Methods: This experimental study was performed on sixty-four human single-canal lower jaw extracted premolars at Dental School, Qazvin University of Medical Sciences during 2010. Following separating teeth crowns from the cementoenamel junction, canals were instrumented using step-back technique with k-files. Later, the extracted teeth were randomly divided into four groups of 16 teeth. Canals were obturated with either GUTTA-PERCHA/AH26 (groups 1, 2) or RESILON/Epiphany (groups 3, 4). RETREATMENT for groups 1 and 3 was performed with ProTaper system and HEAT and for groups 2 and 4 with ProTaper system and CHLOROFORM using crown-down technique. Once the RETREATMENT procedure was completed and justified, ROOTs were sectioned longitudinally and examined under stereomicroscope. Data were analyzed using T-test, Kruskal- Wallis, and Mann-Whitney tests.Findings: In all groups, some filling materials (core material and sealer) were seen on the canal walls. Although, amount of GUTTA-PERCHA/AH26 and RESILON/Epiphany system residue were similar, the amount of residual materials in group 4 was significantly more than other groups (P<0.05). Furthermore, the amount of residual materials in group 3 was more than group 1 in the coronal third of canals (P<0.05). The time required to remove filling material in group 2 was significantly higher than those of other groups (P<0.05).Conclusion: According to our findings, RESILON, like GUTTA-PERCHA, is re-treatable. However, none of these two materials could be completely removed from ROOT canal walls.

Cites

  • No record.
  • References

  • No record.
  • Cite

    APA: Copy

    ABBASI, MANSOUREH, JAHANBANI, H., ARAGHI, S., & SADEGHI, D.. (2012). COMPARING THE EFFECTIVENESS OF GUTTA-PERCHA AND RESILON REMOVAL USING TWO DIFFERENT TECHNIQUES IN ENDODONTIC RETREATMENT. JOURNAL OF INFLAMMATORY DISEASES (THE JOURNAL OF QAZVIN UNIVERSITY OF MEDICAL SCIENCES), 16(3 (64)), 34-39. SID. https://sid.ir/paper/48973/en

    Vancouver: Copy

    ABBASI MANSOUREH, JAHANBANI H., ARAGHI S., SADEGHI D.. COMPARING THE EFFECTIVENESS OF GUTTA-PERCHA AND RESILON REMOVAL USING TWO DIFFERENT TECHNIQUES IN ENDODONTIC RETREATMENT. JOURNAL OF INFLAMMATORY DISEASES (THE JOURNAL OF QAZVIN UNIVERSITY OF MEDICAL SCIENCES)[Internet]. 2012;16(3 (64)):34-39. Available from: https://sid.ir/paper/48973/en

    IEEE: Copy

    MANSOUREH ABBASI, H. JAHANBANI, S. ARAGHI, and D. SADEGHI, “COMPARING THE EFFECTIVENESS OF GUTTA-PERCHA AND RESILON REMOVAL USING TWO DIFFERENT TECHNIQUES IN ENDODONTIC RETREATMENT,” JOURNAL OF INFLAMMATORY DISEASES (THE JOURNAL OF QAZVIN UNIVERSITY OF MEDICAL SCIENCES), vol. 16, no. 3 (64), pp. 34–39, 2012, [Online]. Available: https://sid.ir/paper/48973/en

    Related Journal Papers

    Related Seminar Papers

  • No record.
  • Related Plans

  • No record.
  • Recommended Workshops






    Move to top