Journal ArticleDOI
Physical Properties and Interfacial Adaptation of Three Epoxy Resin–based Sealers
Marina Angélica Marciano,Bruno Martini Guimarães,Ronald Ordinola-Zapata,Clóvis Monteiro Bramante,Bruno Cavalini Cavenago,Roberto Brandão Garcia,Norberti Bernardineli,Flaviana Bombarda de Andrade,Ivaldo Gomes de Moraes,Marco Antonio Hungaro Duarte +9 more
TLDR
AH Plus, Acroseal, and Adseal presented similar root canal adaptation, solubility, flow, and film thickness, and statistical differences were found for radiopacity and setting time.About:
This article is published in Journal of Endodontics.The article was published on 2011-10-01. It has received 94 citations till now.read more
Citations
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Journal ArticleDOI
Physical Properties of 5 Root Canal Sealers
Hui-min Zhou,Hui-min Zhou,Ya Shen,Wei Zheng,Li Li,Yufeng Zheng,Yufeng Zheng,Markus Haapasalo +7 more
TL;DR: The tested sealers were pseudoplastic according to their viscosities according to the ISO 6876/2001 recommendations as determined in this study.
Journal ArticleDOI
Dentinal tubule penetration of AH Plus, iRoot SP, MTA fillapex, and guttaflow bioseal root canal sealers after different final irrigation procedures: A confocal microscopic study
TL;DR: This in vitro study was to use a laser scanning confocal microscope in order to assess the dentinal tubules penetration of various sealers after the application of different final irrigation techniques.
Journal ArticleDOI
Physicochemical and mechanical properties of zirconium oxide and niobium oxide modified Portland cement-based experimental endodontic sealers
Raqueli Viapiana,Danilo Luiz Flumignan,J. M. Guerreiro-Tanomaru,Josette Camilleri,Mário Tanomaru-Filho +4 more
TL;DR: With the exception of radiopacity, the Portland cement-based experimental endodontic sealers presented physicochemical properties according to the specifications no 57 ANSI/ADA and ISO 6876 that was adequate for clinical use, satisfactory compressive strength and low solubility.
Journal ArticleDOI
Physicochemical Properties and Volumetric Change of Silicone/Bioactive Glass and Calcium Silicate-based Endodontic Sealers.
Mário Tanomaru-Filho,Fernanda Ferrari Esteves Torres,Gisselle Moraima Chávez-Andrade,Madelise de Almeida,Luciana Guilherme Navarro,Liviu Steier,Juliane Maria Guerreiro-Tanomaru +6 more
TL;DR: TFBC presented the highest pH and solubility, but showed similar VC to GFB and AH Plus, while GuttaFlow Bioseal showed proper physicochemical properties and micro‐computed tomography complements the physicochemical analysis of endodontic sealers.
Journal ArticleDOI
Microscopic analysis of the quality of obturation and physical properties of MTA Fillapex
Pablo Andrés Amoroso-Silva,Bruno Martini Guimarães,Marina Angélica Marciano,Marco Antonio Hungaro Duarte,Bruno Cavalini Cavenago,Ronald Ordinola-Zapata,Marcela Milanezi de Almeida,Ivaldo Gomes de Moraes +7 more
TL;DR: The MTA Fillapex sealer presented a higher solubility and considerable quantity of gaps between the sealer/dentin interface in relation to the AH Plus sealer, which is essential in the outcome of the root canal filling.
References
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Journal ArticleDOI
The effects of surgical exposures of dental pulps in germ-free and conventional laboratory rats
TL;DR: The results indicate that the presence or absence of a microbial flora is the major determinant in the healing of exposed rodent pulps, even in the face of gross food impactions.
Journal ArticleDOI
A comparison of canal preparations in straight and curved root canals
TL;DR: Extracted human single-rooted permanent teeth were classified according to degree of root curvature and an examination of cross sections revealed that straight canals were much more readily prepared round than were curved canals.
Journal ArticleDOI
Periapical status of endodontically treated teeth in relation to the technical quality of the root filling and the coronal restoration
H. A. Ray,Martin Trope +1 more
TL;DR: The purpose of this study was to evaluate the relationship of the quality of the coronal restoration and of the root canal obturation on the radiographic periapical status of endodontically treated teeth.
Journal ArticleDOI
Materials used for root canal obturation: technical, biological and clinical testing
TL;DR: One component of the root filling, the gutta-percha core, has however remained dominant in the various techniques and material combinations advocated for endodontic obturation for the past century and more.
Journal ArticleDOI
Ultrastructural Evaluation of the Apical Seal in Roots Filled with a Polycaprolactone-Based Root Canal Filling Material
Franklin R. Tay,Robert J. Loushine,R. Norman Weller,W. Frank Kimbrough,David H. Pashley,Yiu Fai Mak,Ching Ngor Shirley Lai,Rakesh Raina,M. Chad Williams +8 more
TL;DR: It is concluded that a complete hermetic apical seal cannot be achieved with either root filling materials.