HEMA diffusion from dentin bonding agents in young and old primary molars in vitro

Dental Materials : Official Publication of the Academy of Dental Materials
Ayşegül CetingüçNilüfer Vural

Abstract

The objective of this study was to evaluate and compare amounts of HEMA diffusion from three dentin bonding systems in young and old primary molars at a remaining dentin thickness (RDT) of 1 mm. Occlusal cavities were prepared with RDT of 1 mm in young and old primary molars. Chambers that contain 1 ml of distilled water were attached to each tooth. The groups were treated with Total Etch+Syntac Single Component, Syntac Single Component and Clearfil SE Bond. Water eluates were analyzed by HPLC at 4 min, 24 h and 72 h. The cumulative HEMA release amounts were significantly different among all groups (p<0.05). Acid-etching significantly increased pulpward diffusion of HEMA and young primary teeth presented higher dentin permeability. Acid-etching significantly increases pulpward release of HEMA from dentin bonding systems in primary molar teeth. Young primary molars have higher dentin permeability; so the pulp should be protected with cavity liners in deep cavities. However, the dentin bonding systems can be considered safe for clinical use in primary teeth, even in deep cavities, since the released HEMA amounts are below the level of cytotoxicity.

References

Jan 1, 1978·Archives of Oral Biology·D H PashleyJ Horner
Sep 1, 1992·Dental Materials : Official Publication of the Academy of Dental Materials·R Pilo, H S Cardash
Jun 1, 1992·Scandinavian Journal of Dental Research·E C Munksgaard
Mar 1, 1992·Dental Materials : Official Publication of the Academy of Dental Materials·N Nakabayashi, K Takarada
Jan 1, 1983·Archives of Oral Biology·D H PashleyA Okabe
Aug 1, 1984·Journal of Dental Research·E C Munksgaard, E Asmussen
Sep 1, 1995·Journal of Dental Research·S RatanasathienJ B Dennison
Dec 1, 1994·Journal of Endodontics·J F HattonG P Stewart
Jul 1, 1994·Journal of Oral Rehabilitation·T M Gerzina, W R Hume
Jul 1, 1994·Journal of Oral Rehabilitation·C T HanksJ C Fat
Feb 1, 1993·Endodontics & Dental Traumatology·A al-Dawood, A Wennberg
Apr 1, 1996·Archives of Oral Biology·R M CarvalhoD H Pashley
Jul 1, 1996·Dental Materials : Official Publication of the Academy of Dental Materials·W J FingerW Podszun
Jan 1, 1997·Journal of Oral Rehabilitation·A Hamid, W R Hume
Feb 1, 1997·Endodontics & Dental Traumatology·A Hamid, W R Hume
Mar 21, 1998·Journal of Oral Rehabilitation·S BouillaguetJ Holz
May 12, 1998·Journal of Oral Rehabilitation·A HamidW R Hume
Sep 5, 1998·International Journal of Paediatric Dentistry·I H el-Kalla, F García-Godoy
Feb 11, 1999·Dental Materials : Official Publication of the Academy of Dental Materials·E L PashleyD H Pashley
Apr 16, 1999·Journal of Endodontics·I A HashiehJ Camps
Jun 23, 2000·Dental Materials : Official Publication of the Academy of Dental Materials·C A CostaC T Hanks
May 18, 2001·Dental Materials : Official Publication of the Academy of Dental Materials·M KagaH Sano
Aug 23, 2002·Dental Materials : Official Publication of the Academy of Dental Materials·L HitmiM Degrange

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Citations

May 9, 2007·Cell Biology and Toxicology·M FalconiG Mazzotti
May 15, 2013·Journal of Materials Science. Materials in Medicine·Mara Di GiulioLuigina Cellini
Dec 21, 2012·Journal of Investigative and Clinical Dentistry·Sreekanth K MallineniNigel M King
Jun 28, 2011·Arhiv za higijenu rada i toksikologiju·Ana BogovićMarin Mladinić
Jun 1, 2013·Medicina oral, patología oral y cirugía bucal·Javier Caviedes-BucheliHugo-Roberto Munoz
Sep 22, 2012·Dental Materials : Official Publication of the Academy of Dental Materials·Franz-Xaver ReichlJürgen Durner
Nov 16, 2010·Dental Materials : Official Publication of the Academy of Dental Materials·Isabel C C M PortoCélia M M B De Castro
Dec 17, 2009·Toxicology in Vitro : an International Journal Published in Association with BIBRA·Tomasz PoplawskiJanusz Blasiak
Apr 25, 2008·Toxicology in Vitro : an International Journal Published in Association with BIBRA·Michela ZagoMirella Falconi
May 23, 2008·Journal of Biomedical Materials Research. Part a·Gabriella TetiMirella Falconi
Nov 22, 2007·European Journal of Oral Sciences·Andreas RathkeBernd Haller
Jan 12, 2011·Letters in Applied Microbiology·S D'ErcoleL Cellini
Jan 11, 2012·APMIS : Acta Pathologica, Microbiologica, Et Immunologica Scandinavica·Mara Di GiulioLuigina Cellini
Oct 31, 2012·Journal of Prosthodontics : Official Journal of the American College of Prosthodontists·Onjen Tak, Aslihan Usumez
Jan 19, 2010·International Endodontic Journal·J Caviedes-BucheliH R Munoz
Jun 11, 2015·International Endodontic Journal·D G SoaresC A de Souza Costa
Jan 16, 2015·Journal of Materials Science. Materials in Medicine·Marília Oliveira BarbosaAdriana Fernandes da Silva
Feb 12, 2017·Toxicological Sciences : an Official Journal of the Society of Toxicology·Jing-Jing YuBin Peng
Dec 5, 2012·Brazilian Dental Journal·Adriano Augusto Melo de MendonçaCarlos Alberto de Souza Costa
Sep 29, 2009·Brazilian Dental Journal·Isabel Cristina Celerino de Moraes PortoCélia Maria Machado Barbosa de Castro
Jun 9, 2020·Dental Materials Journal·Gülbike DemirelÖzgür Irmak
Feb 14, 2021·Dental Materials : Official Publication of the Academy of Dental Materials·André JochumsWerner Geurtsen
Sep 10, 2014·Journal of Applied Biomaterials & Functional Materials·Mustafa AltunsoyHayriye Esra Ulker

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