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Extra-Coronal RestorationsViability of Posts and Cores

Extra-Coronal Restorations: Viability of Posts and Cores [This chapter will emphasise the need to:Remove existing restorations prior to root treatment or retreatment to assess restorability and preserve as much tooth tissue as possibleConsider all options if a tooth is unrestorable, including implants for tooth replacementConsider if a post is necessary. Alternatively, use the pulp chamber and to a lesser extent root canal anatomy for core retention. Bleaching may be required to avoid the risk of aesthetic failureIf a post is needed, make sure it is retentive but also strong enough to resist distortion or fracture. If it fails, it should not be too difficult to retrieveAvoid posts that actively engage dentine and create internal stressesEnsure coronal coverage for protection, particularly of the posterior teeth.] http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png

Extra-Coronal RestorationsViability of Posts and Cores

Part of the BDJ Clinician’s Guides Book Series
Editors: Wassell, Robert; Nohl, Francis; Steele, Jimmy; Walls, Angus
Stone, Simon; Whitworth, John; Wassell, Robert
Extra-Coronal Restorations — Aug 1, 2018
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References (76)

Publisher
Springer International Publishing
Copyright
© Springer International Publishing AG, part of Springer Nature 2019. This book has been previously published in 2002 by BDJ Books with the following title: A Clinical Guide to Crowns and Other Extra-coronal Restorations.
ISBN
978-3-319-79092-3
Pages
115 –133
DOI
10.1007/978-3-319-79093-0_11
Publisher site
See Chapter on Publisher Site

Abstract

[This chapter will emphasise the need to:Remove existing restorations prior to root treatment or retreatment to assess restorability and preserve as much tooth tissue as possibleConsider all options if a tooth is unrestorable, including implants for tooth replacementConsider if a post is necessary. Alternatively, use the pulp chamber and to a lesser extent root canal anatomy for core retention. Bleaching may be required to avoid the risk of aesthetic failureIf a post is needed, make sure it is retentive but also strong enough to resist distortion or fracture. If it fails, it should not be too difficult to retrieveAvoid posts that actively engage dentine and create internal stressesEnsure coronal coverage for protection, particularly of the posterior teeth.]

Published: Aug 1, 2018

Keywords: Tooth Tissue; Root Canal; Dentin; Pulp Chamber; Ceramic Posts

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