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:

628
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

INVITRO EVALUATION OF INTRA CANAL MICRO LEAKAGE OF TWO CORE BUILDUP MATERIALS AFTER THERMOCYCLING

Pages

  91-96

Abstract

 Introduction: Amalgam and adhesive resin cores with prefabricated dowels are commonly used to restore endodontically treated teeth. These restorations have been widely studied": for their mechanical properties; however, less is known about their sealing ability. The purpose of this study was to compare the intracranial micro leakage of amalgam and adhesive resin cores (coremax).Materials and Methods: In this interventional study, 30 intact human single root premolars were randomly divided into two groups each with fifteen teeth. Class V cavities with the dimension. of 4mmx5mm were prepared on the buccal surface of each tooth with gingival margin in cementum and the cavity to be passed through the canal orifice.Then one group was filled with amalgam (oralloy) and another group with COREMAX II according to manufacture’s. After thermo cycling and dye penetration, the teeth were sectioned and micro leakage was assessed under a stereomicroscope SPSS software (version II) was used for data analysis (student Hest).Results: The mean micro leakage of intracranial dye penetration of COREMAX II was not significantly different from amalgam although it was greater for COREMAX II compared to amalgam.(P-value= 0.720) Conclusion:Amalgam cores have less micro leakage than adhesive resin cores but there was no significant difference between them.

Cites

  • No record.
  • References

  • No record.
  • Cite

    APA: Copy

    GOUHARIAN, R., MADANI, AZAM ALSADAT, & MOKHTARI, M.R.. (2004). INVITRO EVALUATION OF INTRA CANAL MICRO LEAKAGE OF TWO CORE BUILDUP MATERIALS AFTER THERMOCYCLING . JOURNAL OF MASHHAD DENTAL SCHOOL, 28(1-2), 91-96. SID. https://sid.ir/paper/74268/en

    Vancouver: Copy

    GOUHARIAN R., MADANI AZAM ALSADAT, MOKHTARI M.R.. INVITRO EVALUATION OF INTRA CANAL MICRO LEAKAGE OF TWO CORE BUILDUP MATERIALS AFTER THERMOCYCLING . JOURNAL OF MASHHAD DENTAL SCHOOL[Internet]. 2004;28(1-2):91-96. Available from: https://sid.ir/paper/74268/en

    IEEE: Copy

    R. GOUHARIAN, AZAM ALSADAT MADANI, and M.R. MOKHTARI, “INVITRO EVALUATION OF INTRA CANAL MICRO LEAKAGE OF TWO CORE BUILDUP MATERIALS AFTER THERMOCYCLING ,” JOURNAL OF MASHHAD DENTAL SCHOOL, vol. 28, no. 1-2, pp. 91–96, 2004, [Online]. Available: https://sid.ir/paper/74268/en

    Related Journal Papers

    Related Seminar Papers

  • No record.
  • Related Plans

  • No record.
  • Recommended Workshops






    Move to top