Comparison of sealing ability of ProRoot MTA, RetroMTA, and Biodentine as furcation repair materials: An ultraviolet spectrophotometric analysis.

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Abstract

To evaluate the sealing ability of ProRooT MTA, RetroMTA, and Biodentine as furcation repair materials using dye extraction leakage method.

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Most cited references 17

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Biomineralization ability and interaction of mineral trioxide aggregate and white portland cement with dentin in a phosphate-containing fluid.

Jessie F. Reyes-Carmona, Mara Felippe, Wilson T Felippe (2009)

Mineral trioxide aggregate (MTA) has been shown to be bioactive because of its ability to produce biologically compatible carbonated apatite. This study analyzed the interaction of MTA and white Portland cement with dentin after immersion in phosphate-buffered saline (PBS). Dentin disks with standardized cavities were filled with ProRoot MTA, MTA Branco, MTA BIO, white Portland cement + 20% bismuth oxide (PC1), or PC1 + 10% of calcium chloride (PC2) and immersed in 15 mL of PBS for 2 months. The precipitates were weighed and analyzed by scanning electron microscopy (SEM) and x-ray diffraction. The calcium ion release and pH of the solutions were monitored at 5, 15, 25, and 35 days. The samples were processed for SEM observations. Data were analyzed by using analysis of variance or Kruskall-Wallis tests. Our findings revealed the presence of amorphous calcium phosphate precipitates with different morphologies. The apatite formed by the cement-PBS system was deposited within collagen fibrils, promoting controlled mineral nucleation on dentin, observed as the formation of an interfacial layer with tag-like structures. All the cements tested were bioactive. The cements release some of their components in PBS, triggering the initial precipitation of amorphous calcium phosphates, which act as precursors during the formation of carbonated apatite. This spontaneous precipitation promotes a biomineralization process that leads to the formation of an interfacial layer with tag-like structures at the cement-dentin interface.

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Uptake of calcium and silicon released from calcium silicate-based endodontic materials into root canal dentine.

Liping Han, T Okiji (2011)

To compare Biodentine and White ProRoot mineral trioxide aggregate (MTA) with regard to Ca and Si uptake by adjacent root canal dentine in the presence of phosphate-buffered saline (PBS). Root canals of bovine incisor root segments were instrumented, filled with either Biodentine or MTA (n = 20 each) and then immersed in Ca-and Mg-free PBS for 1, 7, 30 or 90 days (n = 5 each). Unfilled, unimmersed dentine specimens (n = 5) served as controls. The specimens were sectioned longitudinally, and the ultrastructure of the dentine-material interface and the elemental composition/distribution in the material-adjacent dentine were analysed using a wavelength-dispersive X-ray spectroscopy electron probe microanalyser with image observation function. Data were statistically analyzed using one-way anova and Tukey's honestly significant difference test or the Mann-Whitney U-test. Along the material-dentine interface, both materials formed a tag-like structure that was composed of either Ca- and P-rich crystalline deposits or the material itself. The width of a Ca- and Si-rich layer detected along the dentine layer of the material-dentine interface showed increases over time. The Ca- and Si-rich layer width was significantly larger (P < 0.05) in Biodentine than MTA at 30 and 90 days. Both Biodentine and MTA caused the uptake of Ca and Si in the adjacent root canal dentine in the presence of PBS. The dentine element uptake was more prominent for Biodentine than MTA. © 2011 International Endodontic Journal.

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Biodentine™ material characteristics and clinical applications: a review of the literature.

S. Rajasekharan, L. Martens, R Verbeeck … (2014)

Biodentine™ is a new version of calcium silicate-based inorganic cement. The aim of this review is to provide a detailed analysis of the physical and biological properties of Biodentine™ and to compare these properties with those of other tricalcium silicate cements viz. mineral trioxide aggregate (MTA) and Bioaggregate™ (Bioaggregate). A comprehensive systematic literature search for all publications to date was performed on 20th November 2013 by two independent reviewers in Medline (PubMed), Embase, Web of Science, CENTRAL (Cochrane), SIGLE, SciELO, Scopus, Lilacs and clinicaltrials.gov using the search terms Biodentine, "tricalcium silicate", Ca3SiO5, "dentine substitute", "dentin substitute" and RD 94. In addition to the electronic search, hand searches and reference searches were performed to include articles published in journals that were not indexed in Medline. Randomised control trials (RCT), case control studies, case series, case reports, in vitro studies, animal studies and short communications in English language were considered for this review. Considering the superior physical and biologic properties, Biodentine™ could be an efficient alternative to MTA to be used in a variety of clinical applications. There appears to be a wide range of clinical applications where Biodentine™ could be used in the field of endodontics, dental traumatology, restorative dentistry and pediatric dentistry. Although it seems to be good clinical practice, currently there is little clinical evidence to support all potential indications.

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Author and article information

Journal

Journal ID (iso-abbrev): J Conserv Dent

Title: Journal of conservative dentistry : JCD

Publisher: Medknow

ISSN: 0972-0707

ISSN (Print): 0972-0707

Publication date (Electronic): January 12 2016

Volume: 18

Issue: 6

Affiliations

[1 ] Department of Conservative Dentistry and Endodontics, Swargiya Dadasaheb Kalmegh Smruti Dental College and Hospital, Hingna, Nagpur, Maharashtra, India.

Article

Publisher Item ID: JCD-18-445

DOI: 10.4103/0972-0707.168803

PMC ID: 4693315

PubMed ID: 26752836

SO-VID: e111983f-4d9c-4846-ba16-60ad3083466b

History

Keywords: Dye-extraction,furcation repair,perforation,ultraviolet spectrophotometer

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Keywords: Dye-extraction, furcation repair, perforation, ultraviolet spectrophotometer

Comparison of sealing ability of ProRoot MTA, RetroMTA, and Biodentine as furcation repair materials: An ultraviolet spectrophotometric analysis.

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Core Readings in Statistical Mediation Analysis

Most cited references 17

Biomineralization ability and interaction of mineral trioxide aggregate and white portland cement with dentin in a phosphate-containing fluid.

Uptake of calcium and silicon released from calcium silicate-based endodontic materials into root canal dentine.

Biodentine™ material characteristics and clinical applications: a review of the literature.

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