Results 1 to 10 of about 229,503 (150)
Retrospective clinical and radiographic evaluation of restored endodontically treated teeth [PDF]
Restorative Dentistry & Endodontics, 2020 ObjectivesThe aim of this study was to perform a clinical and radiographic analysis of endodontically treated teeth (ETT) restored with cast metal posts (CMPs) or prefabricated glass fiber posts (GFPs) and crowns.Materials and MethodsFifty ETT were ...
Paula Pontes Garcia +4 more
doaj +1 more source
Dental Research Journal, 2022 Background: It is unclear which the material is a better choice for post and core rehabilitation systems in endodontically treated teeth. This study aimed to compare the fracture resistance of three different postcore systems.
Hossein Pourkhalili, Donya Maleki
doaj +1 more source
The load capacity of maxillary central incisor with simulated flared root canal restored with different fiber-reinforced composite post and cementation protocols [PDF]
PeerJ, 2023 Background This study aimed to evaluate the load capacity of maxillary central incisors with simulated flared root canal restored with different fiber-reinforced composite (FRC) post cemented with either self-adhesive or self-etch resin cement and its ...
Yew Hin Beh +2 more
doaj +2 more sources
Fracture load of ceramic crowns supported by some novel anchoring dental systems
Acta Odontologica Turcica, 2018 Objective: This study aimed to evaluate the fracture load of endocrown restorations and fiber-reinforced composites (FRCs) fabricated through computer-aided design/computer-aided manufacturing (CAD-CAM) for post–cores of anterior teeth.
Isil Cekic Nagas +5 more
doaj +1 more source
Brazilian Oral Research, 2009 The aim of this in vitro study was to compare the time required for removal of intraradicular cast posts cemented with zinc phosphate (ZF) or glass ionomer cement (GIC), using two Brazilian ultrasound devices (BUD).
Manoel Brito-Júnior +4 more
doaj +1 more source
Evaluation of a half-digital technique for fabricating customized post-cores: A pilot study
Heliyon, 2023 Objectives: The current half-digital post-core fabrication technique can replace the conventional methods; however, it does not consider the impact occlusion has on the digital design.
Mengyuan Liao +3 more
doaj +1 more source
Effect of relining on fiber post retention to root canal
Journal of Applied Oral Science, 2009 One of the clinically relevant problems dentists face when restoring endodontically treated teeth is the mismatch between fiber post and post space diameters, which results in an excessively thick resin cement layer.
André Luís Faria-e-Silva +4 more
doaj +1 more source
Journal of Applied Oral Science, 2010 OBJECTIVE: The aim of this study was to evaluate the effect of simulated periodontal ligament (SPDL) on custom cast dowel and core removal by ultrasonic vibration.
Manoel Brito-Junior +4 more
doaj +1 more source
Fracture strength of flared bovine roots restored with different intraradicular posts
Journal of Applied Oral Science, 2009 OBJECTIVE: The aim of this study was to evaluate the fracture strength and failure mode of flared bovine roots restored with different intraradicular posts. MATERIAL AND METHODS: Fifty bovine incisors with similar dimensions were selected and their roots
Victor Grover Rene Clavijo +5 more
doaj +1 more source
Brazilian Journal of Oral Sciences, 2018 Aim: The objective is to evaluate the influence of different burs used to prepare the root canal space and acid ultrasonic agitation on bond strength (BS) between glass fiber posts (GFP) and root dentin.
Julio Cezar Chidoski-Filho +5 more
doaj +1 more source