Clinical evaluation of pulpless teeth restored with conventionally cemented zirconia posts: a pilot study

The Journal of Prosthetic Dentistry
Frank P Nothdurft, Peter R Pospiech

Abstract

Adhesive resin cements are commonly used to lute all-ceramic posts despite limited scientific data on the clinical effectiveness of using bonding agents within prepared root canals. The purpose of this study was to retrospectively evaluate the clinical performance of conventionally cemented zirconia posts. Loss of retention, fracture of posts, and fracture of teeth were evaluated. Thirty pulpless teeth in 22 patients were treated with zirconia posts. With the exception of 3 situations in which posts were inserted directly and the access openings were closed with composite resin, teeth were restored with indirectly fabricated post-and-core foundations made from zirconia posts (Cerapost or Cosmopost) combined with heat-pressed ceramic cores (IPS Empress Cosmo) and ceramic crowns (IPS Empress II). Restorations (posts and crowns) were cemented with glass-ionomer cement (KetacCem) or resin-modified glass-ionomer cement (ProTec Cem) and reevaluated, retrospectively, for failures such as loss of retention or fractures. Data were reported using descriptive statistics. The mean observation period was 29 months (range 8-44 months). No loss of retention or fracture of any restoration was observed. Although this study involved a relatively...Continue Reading

References

Jun 1, 1996·Journal of Dental Research·M YoshiyamaD H Pashley
Oct 6, 1998·Journal of Endodontics·R S SchwartzW A Walker
Oct 16, 1999·Clinical Oral Investigations·R FrankenbergerA Petschelt
Jul 11, 2001·Dental Materials : Official Publication of the Academy of Dental Materials·M FerrariS Grandini
May 16, 2002·The Journal of Prosthetic Dentistry·Guido HeydeckeJörg R Strub
Jul 20, 2002·The Journal of Prosthetic Dentistry·Eric C SungAngelo A Caputo
Aug 23, 2002·Dental Materials : Official Publication of the Academy of Dental Materials·Alessandro VichiMarco Ferrari
Dec 17, 2002·Clinical Oral Investigations·Peter Pospiech
Dec 17, 2002·Clinical Oral Investigations·Jose C de la Macorra, Guillermo Pradíes

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Citations

Feb 27, 2009·Dental Materials Journal·Florian BeuerMichael Naumann
May 15, 2010·Dental Materials Journal·Zeynep OzkurtEnder Kazazoğlu
Jun 29, 2015·Materials Science & Engineering. C, Materials for Biological Applications·Maziar MontazerianEdgar Dutra Zanotto
Jan 29, 2010·The Journal of Prosthetic Dentistry·Nina BeckMatthias Karl
May 13, 2009·Journal of Prosthodontics : Official Journal of the American College of Prosthodontists·Nadim Z BabaCharles J Goodacre
Jun 9, 2009·Journal of Prosthodontics : Official Journal of the American College of Prosthodontists·Joanna N Theodosopoulou, Konstantinos M Chochlidakis
Jun 11, 2011·International Endodontic Journal·M BalkenholM Hannig
Sep 17, 2009·Journal of Prosthodontics : Official Journal of the American College of Prosthodontists·Zeynep Ozkurt, Ender Kazazoğlu
Feb 27, 2013·Journal of Dentistry·Khalil I AleisaChristopher D Lynch
Nov 1, 2016·Journal of Biomedical Materials Research. Part a·Maziar Montazerian, Edgar Dutra Zanotto
Aug 1, 2013·Clinical Oral Investigations·Maria BateliWael Att
Aug 23, 2008·Dental Materials Journal·Florian BeuerWolfgang Gernet
Jul 14, 2020·Journal of Indian Prosthodontic Society·Ashutosh B Palepwad, Rahul Shyamrao Kulkarni
Apr 14, 2020·Clinical, Cosmetic and Investigational Dentistry·Mohamed A QudaihAhmed Mohamed Elmarakby
Sep 10, 2014·Primary Dental Journal·J D MataniS Jambhekar

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