Marginal Adaptation Evaluation of Biodentine and MTA Plus in "Open Sandwich" Class II Restorations

Journal of Esthetic and Restorative Dentistry : Official Publication of the American Academy of Esthetic Dentistry ... [et Al.]
Vivek Aggarwal Ragini

Abstract

This study aimed at evaluation of two different commercially available calcium silicate materials (Biodentine and mineral trioxide aggregate [MTA] Plus) used as dentin substitute. Sixty Class II cavities were prepared in extracted mandibular third molars, with margins extending 1 mm below the cementum-enamel junction. The samples were divided into three groups on the basis of dentin substitute used: resin modified glass ionomer cement, Biodentine, and MTA Plus. Cavities were restored with composite resins in an "open sandwich" technique. The samples were subjected to alternate aging in phosphate buffered saline and cyclic loading. Marginal adaptation was evaluated in terms of "continuous margin" at the gingival margin, using a low vacuum scanning electron microscope. Statistical analysis was done with two-way analysis of variance with Holm-Sidak's correction for multiple comparisons. The glass ionomer group and Biodentine group presented an overall 83% and 91% of continuous margins, with no difference between them. MTA Plus showed least values of continuous margins. Granular deposits were seen over the surface of Biodentine and MTA Plus. Biodentine and resin-modified glass ionomer cement, when used as a dentin substitute under ...Continue Reading

References

Jul 1, 1982·The Journal of Prosthetic Dentistry·J R BauschA J de Gee
Jan 1, 1997·Journal of Oral Rehabilitation·R LibermanH Judes
Jan 27, 2005·Journal of Endodontics·N K SarkarI Kawashima
Jun 7, 2005·Dental Materials : Official Publication of the Academy of Dental Materials·Till DammaschkeEdgar Schäfer
Apr 25, 2006·Journal of Endodontics·T Brian BozemanPaul D Eleazer
Apr 20, 2007·Dental Materials : Official Publication of the Academy of Dental Materials·Lorenzo BreschiElettra De Stefano Dorigo
May 2, 2008·Dental Materials : Official Publication of the Academy of Dental Materials·Patrick LaurentImad About
Jun 1, 2007·Journal of Applied Oral Science : Revista FOB·Alvaro Della BonaVinícius Rosa
Nov 27, 2010·Dental Materials : Official Publication of the Academy of Dental Materials·B Van MeerbeekK L Van Landuyt
Jul 19, 2012·International Endodontic Journal·N ShokouhinejadP M H Dummer
Jan 19, 2013·Journal of Applied Oral Science : Revista FOB·Tijen PamirOzgür Evcin
Feb 28, 2013·International Endodontic Journal·J CamilleriD Damidot
May 21, 2013·Journal of Dentistry·Josette Camilleri
Jun 29, 2013·European Archives of Paediatric Dentistry : Official Journal of the European Academy of Paediatric Dentistry·S FragkouN Kotsanos
Nov 19, 2013·Journal of Endodontics·Mehmet Baybora KayahanPaul M H Dummer
Jun 27, 2014·European Journal of Dentistry·Yeliz GuvenOya Aktoren

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Citations

Feb 2, 2018·Journal of Conservative Dentistry : JCD·Mayuri Mohan NaikRajan Lambor
Jan 27, 2018·European Archives of Paediatric Dentistry : Official Journal of the European Academy of Paediatric Dentistry·S RajasekharanR P Anthonappa
May 4, 2017·International Journal of Dentistry·Sheela B AbrahamGeorge Eliades
Mar 12, 2020·Brazilian Dental Journal·Noha Y SadoonManal F Osman
Mar 9, 2021·Restorative Dentistry & Endodontics·Nelly Pradelle-PlasseBrigitte Grosgogeat

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