Fixed dental prostheses with vertical tooth preparations without finish lines: A report of two patients

The Journal of Prosthetic Dentistry
Rubén Agustín-PanaderoAlberto Ferreiroa

Abstract

Tooth abutments can be prepared to receive fixed dental prostheses with different types of finish lines. The literature reports different complications arising from tooth preparation techniques, including gingival recession. Vertical preparation without a finish line is a technique whereby the abutments are prepared by introducing a diamond rotary instrument into the sulcus to eliminate the cementoenamel junction and to create a new prosthetic cementoenamel junction determined by the prosthetic margin. This article describes 2 patients whose dental abutments were prepared to receive ceramic restorations using vertical preparation without a finish line.

References

May 16, 2003·Journal of Periodontology·Sharon K LanningJ Gary Maynard
Jun 20, 2006·Journal of Dentistry·Effrosyni A TsitrouRichard van Noort
Mar 7, 2014·Journal of Clinical and Experimental Dentistry·Rubén Agustín-PanaderoAntonio Fons-Font
Mar 7, 2014·The International Journal of Prosthodontics·Terry R Walton
Mar 7, 2015·Clinical Oral Investigations·Anke PodhorskyBernd Wöstmann
Apr 14, 2015·Periodontology 2000·Matthias ChiquetDimitris Kletsas
Jul 28, 2015·The Journal of Prosthetic Dentistry·Rubén Agustín-Panadero, M Fernanda Solá-Ruíz

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Citations

Nov 13, 2019·Operative Dentistry
Dec 4, 2019·Journal of Prosthodontic Research·Rubén Agustín-PanaderoJorge Alonso Pérez-Barquero
Nov 20, 2020·Journal of Prosthodontics : Official Journal of the American College of Prosthodontists·Carlo ErcoliKonstantinos Chochlidakis

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