MICROLEAKAGE EVALUATION OF MODIFIED MINERAL TRIOXIDE AGGREGATE EFFECT TOWARD MARGINAL ADAPTATION ON CERVICAL DENTIN PERFORATION


Feryariska Dewi, Dini Asrianti, Anggraini Margono

Abstract


Objective: To analyze the marginal adaptation of conventional MTA (ProRoot®MTA) and modified MTA (MTA Flow™) on perforated dentin.

Methods: Forty specimens of human’s premolar teeth with lateral perforations were sealed by conventional MTA (n=20) and modified MTA (n=20). After 24 hours, the specimens were immersed in Indian ink for 24 hours, then embedded in resin and sectioned longitudinally in mesial-distal direction. The score of microleakage was determined using stereo microscope (SteREO Discovery. V12, Carl Zeiss) with 20x magnification. Statistical analysis was done by Chi Square (p<0,05).

Results: Less microleakage score (0,5-1mm) was detected in modified MTA (25%) compared to conventional MTA (45%), although not statistically significant.

Conclusion: Microleakage were detected in both conventional and modified MTA as material for cervical dentin perforation treatment, although modified-MTA group showed less microleakage score.


Keywords


Perforation, Mineral trioxide aggregate, Modified mineral trioxide aggregate, Microleakage, Marginal adaptation

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References


Torabinejad M, Johnson JD. Procedural accidents. In: Endodontics:

Principles and Practice.5th ed. St. Louis: Elsevier-Health Sciences

Division; 2014. p. 338-43.

Camilleri J. Mineral Trioxideaggregate in Dentistry from reparation to Application. London: Springer; 2014.

Naik RM, Pudakalkatti PS, Hattarki SA. Can MTA be: Miracle trioxide

aggregate? J Indian Soc Periodontol 2014;18:5-8.

Srinivasan V, Waterhouse P, Whitworth J. MTA in Dentistry. New York: Springer. 2014.

Pace R, Giuliani V, Pagavino G. MTA as repair material for furcal

perforation: Case series. J Endod 2008;34:1130-3.

Bird DC, Komabayashi T, Guo L, Opperman LA, Spears R. In vitro

evaluation of dentinal tubule penetration and biomineralization ability of a new root-end filling material. J Endod 2012;38:1093-6.

Komabayashi T, Spångberg LS. Comparative analysis of the particle

size and shape of commercially available MTAs and Portland cement:

A study with a flow particle image analyzer. J Endod 2008;34:94-8.

Ultradent Product Inc. New Product Release International MTA Flow Repair Cement. MTA Flow Man Kit. South Jordan, UT: Ultradent

Product Inc; 2016.

Reyes-Carmona JF, Felippe MS, Felippe WT. The biomineralization

ability of MTA and Portland cement on dentin enhances the push-out

strength. J Endod 2010;36:286-91.

Saghiri MA, Asatourian A, Orangi J, Lotfi M, Soukup JW, Garcia-Godoy F, et al. Effect of particle size on calcium release and elevation of pH of endodontic cements. Dent Traumatol 2015;31:196-201.

Dimitrova I, Kouzmanova Y. Marginal adaptation of calcium silicatebase materials used in furcal perforartionrepair : A comparative in vitro study. Int J Sci Res 2015;4:750-75.

Veríssimo DM, do Vale MS. Methodologies for assessment of apical and coronal leakage of endodontic filling materials: A critical review. J Oral Sci 2006;48:93-8.

Dreger LA, Felippe WT, Reyes-Carmona JF, Felippe GS, Bortoluzzi EA, Felippe MC. MTA and Portland cement promote biomineralization

in vivo. J Endod 2012;38:324-9.

Sarkar NK, Caicedo R, Ritwik P, Moiseyeva R, Kawashima I.

Physicochemical basis of the biologic properties of MTA. J Endod

;31:97-100.

Misra P, Bains R, Loomba K, Singh A, Sharma VP, Murthy RC,

et al. Measurement of pH and calcium ions release from different

calcium hydroxide pastes at different intervals of time: Atomic

spectrophotometric analysis. J Oral Biol Craniofac Res 2017;7:36-41.

Saghiri MA, Asgar K, Lotfi M, Garcia-Godoy F. Nanomodification

of MTA for enhanced physiochemical properties. Int Endod J

;45:979-88.




About this article

Title

MICROLEAKAGE EVALUATION OF MODIFIED MINERAL TRIOXIDE AGGREGATE EFFECT TOWARD MARGINAL ADAPTATION ON CERVICAL DENTIN PERFORATION

Keywords

Perforation, Mineral trioxide aggregate, Modified mineral trioxide aggregate, Microleakage, Marginal adaptation

DOI

10.22159/ijap.2017.v9s2.03

Date

01-01-2018

Additional Links

Manuscript Submission

Journal

International Journal of Applied Pharmaceutics
Vol. 9, Special Issue 2 (Dec.), 2017 Page: 10-13

Online ISSN

0975-7058

Statistics

57 Views | 133 Downloads

Authors & Affiliations

Feryariska Dewi
Department of Conservative Dentistry, Faculty of Dentistry, Universitas Indonesia, Jakarta, Indonesia.

Dini Asrianti
Department of Conservative Dentistry, Faculty of Dentistry, Universitas Indonesia, Jakarta, Indonesia.

Anggraini Margono
Department of Conservative Dentistry, Faculty of Dentistry, Universitas Indonesia, Jakarta, Indonesia.
Indonesia


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