A customized metal guide for controllable modification of anterior teeth contour prior to minimally invasive preparation

Objective: Optimal tooth reduction is a key requirement for aesthetics, function, and the longevity of fixed restorations. Research has demonstrated that controlled and conservative tooth preparation is crucial for the long-term success of adhesive restorations. Different techniques of fabricating r...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Carlos Alberto Jurado, Saad AlResayes, Mohammed Edrees Sayed, Jose Villalobos-Tinoco, Nayely Llanes-Urias, Akimasa Tsujimoto
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Veneers Prosthodontics Esthetic dentistry Tooth preparation Medicine R Dentistry RK1-715
Acceso en línea:	https://doaj.org/article/e2855bf60ca64399b9133832f207ad02
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:e2855bf60ca64399b9133832f207ad02
record_format	dspace
spelling	oai:doaj.org-article:e2855bf60ca64399b9133832f207ad022021-11-10T04:19:47ZA customized metal guide for controllable modification of anterior teeth contour prior to minimally invasive preparation1013-905210.1016/j.sdentj.2020.09.004https://doaj.org/article/e2855bf60ca64399b9133832f207ad022021-11-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S1013905220307720https://doaj.org/toc/1013-9052Objective: Optimal tooth reduction is a key requirement for aesthetics, function, and the longevity of fixed restorations. Research has demonstrated that controlled and conservative tooth preparation is crucial for the long-term success of adhesive restorations. Different techniques of fabricating reduction guides have been previously reported in literature. The present technical note describes the fabrication technique and clinical application of a customized metal preparation reduction guide. Material and method: Patient presented with tilted maxillary left central incisor. The flared-out part of the tooth was modified prior to veneer restoration preparation. Resin pattern reduction guide was fabricated on the diagnostic cast with a window on the tilted mesial portion of the tooth. After intraoral evaluation, resin pattern guide was casted. Metal reduction guide was place intraorally and reduction was provided on the exposed surface of the tooth. After the removal of the tilted portion, a harmonious arch form allowed the clinician to provide adequate evaluation and preparation for veneer restorations. Results: The device demonstrated good practical value, allowing for selective and controlled reduction of tooth structure, and definitive protection of adjacent tooth surfaces from iatrogenic damage. The clinical outcome successfully addressed the patient’s restorative and aesthetic needs, and the veneer was stable 2 years postoperatively. Conclusion: Use of a metal guide assists clinicians to provide a more predictable reduction of a desired tooth surface, while decreasing the risk of compromising the other/adjacent tooth surfaces.Carlos Alberto JuradoSaad AlResayesMohammed Edrees SayedJose Villalobos-TinocoNayely Llanes-UriasAkimasa TsujimotoElsevierarticleVeneersProsthodonticsEsthetic dentistryTooth preparationMedicineRDentistryRK1-715ENSaudi Dental Journal, Vol 33, Iss 7, Pp 518-523 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Veneers Prosthodontics Esthetic dentistry Tooth preparation Medicine R Dentistry RK1-715
spellingShingle	Veneers Prosthodontics Esthetic dentistry Tooth preparation Medicine R Dentistry RK1-715 Carlos Alberto Jurado Saad AlResayes Mohammed Edrees Sayed Jose Villalobos-Tinoco Nayely Llanes-Urias Akimasa Tsujimoto A customized metal guide for controllable modification of anterior teeth contour prior to minimally invasive preparation
description	Objective: Optimal tooth reduction is a key requirement for aesthetics, function, and the longevity of fixed restorations. Research has demonstrated that controlled and conservative tooth preparation is crucial for the long-term success of adhesive restorations. Different techniques of fabricating reduction guides have been previously reported in literature. The present technical note describes the fabrication technique and clinical application of a customized metal preparation reduction guide. Material and method: Patient presented with tilted maxillary left central incisor. The flared-out part of the tooth was modified prior to veneer restoration preparation. Resin pattern reduction guide was fabricated on the diagnostic cast with a window on the tilted mesial portion of the tooth. After intraoral evaluation, resin pattern guide was casted. Metal reduction guide was place intraorally and reduction was provided on the exposed surface of the tooth. After the removal of the tilted portion, a harmonious arch form allowed the clinician to provide adequate evaluation and preparation for veneer restorations. Results: The device demonstrated good practical value, allowing for selective and controlled reduction of tooth structure, and definitive protection of adjacent tooth surfaces from iatrogenic damage. The clinical outcome successfully addressed the patient’s restorative and aesthetic needs, and the veneer was stable 2 years postoperatively. Conclusion: Use of a metal guide assists clinicians to provide a more predictable reduction of a desired tooth surface, while decreasing the risk of compromising the other/adjacent tooth surfaces.
format	article
author	Carlos Alberto Jurado Saad AlResayes Mohammed Edrees Sayed Jose Villalobos-Tinoco Nayely Llanes-Urias Akimasa Tsujimoto
author_facet	Carlos Alberto Jurado Saad AlResayes Mohammed Edrees Sayed Jose Villalobos-Tinoco Nayely Llanes-Urias Akimasa Tsujimoto
author_sort	Carlos Alberto Jurado
title	A customized metal guide for controllable modification of anterior teeth contour prior to minimally invasive preparation
title_short	A customized metal guide for controllable modification of anterior teeth contour prior to minimally invasive preparation
title_full	A customized metal guide for controllable modification of anterior teeth contour prior to minimally invasive preparation
title_fullStr	A customized metal guide for controllable modification of anterior teeth contour prior to minimally invasive preparation
title_full_unstemmed	A customized metal guide for controllable modification of anterior teeth contour prior to minimally invasive preparation
title_sort	customized metal guide for controllable modification of anterior teeth contour prior to minimally invasive preparation
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/e2855bf60ca64399b9133832f207ad02
work_keys_str_mv	AT carlosalbertojurado acustomizedmetalguideforcontrollablemodificationofanteriorteethcontourpriortominimallyinvasivepreparation AT saadalresayes acustomizedmetalguideforcontrollablemodificationofanteriorteethcontourpriortominimallyinvasivepreparation AT mohammededreessayed acustomizedmetalguideforcontrollablemodificationofanteriorteethcontourpriortominimallyinvasivepreparation AT josevillalobostinoco acustomizedmetalguideforcontrollablemodificationofanteriorteethcontourpriortominimallyinvasivepreparation AT nayelyllanesurias acustomizedmetalguideforcontrollablemodificationofanteriorteethcontourpriortominimallyinvasivepreparation AT akimasatsujimoto acustomizedmetalguideforcontrollablemodificationofanteriorteethcontourpriortominimallyinvasivepreparation AT carlosalbertojurado customizedmetalguideforcontrollablemodificationofanteriorteethcontourpriortominimallyinvasivepreparation AT saadalresayes customizedmetalguideforcontrollablemodificationofanteriorteethcontourpriortominimallyinvasivepreparation AT mohammededreessayed customizedmetalguideforcontrollablemodificationofanteriorteethcontourpriortominimallyinvasivepreparation AT josevillalobostinoco customizedmetalguideforcontrollablemodificationofanteriorteethcontourpriortominimallyinvasivepreparation AT nayelyllanesurias customizedmetalguideforcontrollablemodificationofanteriorteethcontourpriortominimallyinvasivepreparation AT akimasatsujimoto customizedmetalguideforcontrollablemodificationofanteriorteethcontourpriortominimallyinvasivepreparation
_version_	1718440702318215168

A customized metal guide for controllable modification of anterior teeth contour prior to minimally invasive preparation

Ejemplares similares