Dentin permeability: effects of endodontic procedures on root slabs

Journal of Endodontics
H M Fogel, David H Pashley

Abstract

The permeability of human radicular dentin was measured as a hydraulic conductance before and after treatment with K files and before and after subsequent treatment of the endodontic smear layer with NaOCl, 50% citric acid, or 3% monopotassium-monohydrogen oxalate. Filing reduced dentin permeability 25 to 49%, respectively, depending upon whether outer or inner root dentin was filed. The permeability of these smear layers was unaffected by 5% NaOCl but increased many times after treatment with 50% citric acid for 2 min. Oxalate treatment lowered root dentin permeability to levels below that produced by creation of smear layers due to the production of a crystalline precipitate.

References

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Citations

Jul 19, 2008·Journal of Endodontics·Roy GeorgeLaurence J Walsh
Sep 1, 1992·Journal of Endodontics·R RappD H Pashley
Feb 1, 1994·Journal of Endodontics·D A GalvanM D Simpson
Apr 1, 1996·Journal of Endodontics·C A LaytonJ C Baumgartner
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Dec 4, 2003·International Endodontic Journal·M HülsmannA Lennon
Jan 10, 2009·International Endodontic Journal·A ThalerM Pelka
Feb 1, 2005·Dental Materials : Official Publication of the Academy of Dental Materials·José C PereiraDavid G Gillam
Jul 1, 1993·Archives of Oral Biology·D H Pashley, W G Matthews
Mar 22, 2014·Lasers in Medical Science·Roy GeorgeLaurence James Walsh
Oct 7, 2004·Dental Clinics of North America·Robert A Convissar
Apr 20, 2001·International Endodontic Journal·Y KimuraK Matsumoto
Mar 1, 1996·International Endodontic Journal·R M Love
Jan 1, 1996·International Endodontic Journal·R M LoveH F Jenkinson
Oct 1, 1993·Journal of Clinical Periodontology·H M Fogel, D H Pashley
Dec 17, 2016·Brazilian Dental Journal·Luciano GiardinoRiccardo Beltrami
May 29, 2018·Australian Endodontic Journal : the Journal of the Australian Society of Endodontology Inc·Emanuel Plataniotis, Paul Abbott
Sep 22, 2009·Photomedicine and Laser Surgery·Anna Cristina Biella SilvaCarlos de Paula Eduardo
Aug 31, 2016·Photomedicine and Laser Surgery·Miguel Rodrigues MartinsNorbert Gutknecht
Aug 23, 2008·Journal of Dental Research·T O HermanstyneM S Gold
Feb 24, 2007·The Journal of Clinical Pediatric Dentistry·Fernanda Miori Pascon, Regina Maria Puppin-Rontani
Feb 19, 1999·Journal of Endodontics·D J HornJ Bulan-Brady

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