Finite element and in vitro study on biomechanical behavior of endodontically treated premolars restored with direct or indirect composite restorations

T Maravić, A Comba, C Mazzitelli, L Bartoletti, I Balla… - Scientific Reports, 2022 - nature.com
Objectives of the study were to investigate biomechanical properties of severely
compromised premolars restored with composite restorations using finite element analysis …

Effect of proximal caries-driven access on the biomechanical behavior of endodontically treated maxillary premolars

NN Nawar, RA Abdelfattah, M Kataia, SM Saber… - Journal of …, 2023 - Elsevier
Introduction This study investigated the effects from the carious cavity and access from it on
the fracture resistance of endodontically treated maxillary premolars using finite element …

Effect of fiber posts on stress distribution of endodontically treated upper premolars: Finite element analysis

M Zarow, M Vadini, A Chojnacka-Brozek, K Szczeklik… - Nanomaterials, 2020 - mdpi.com
By means of a finite element method (FEM), the present study evaluated the effect of fiber
post (FP) placement on the stress distribution occurring in endodontically treated upper first …

A dual discriminator adversarial learning approach for dental occlusal surface reconstruction

S Tian, R Huang, Z Li, L Fiorenza, N Dai… - Journal of …, 2022 - Wiley Online Library
Objective. Restoring the correct masticatory function of partially edentulous patient is a
challenging task primarily due to the complex tooth morphology between individuals …

How loss of tooth structure impacts the biomechanical behavior of a single-rooted maxillary premolar: FEA

RA Abdelfattah, NN Nawar, EM Kataia, SM Saber - Odontology, 2024 - Springer
To evaluate the influence of the loss of coronal and radicular tooth structure on the
biomechanical behavior and fatigue life of an endodontically treated maxillary premolar with …

The influence of finishing lines and margin location on enamel and dentin removal for indirect partial restorations: A micro-CT quantitative evaluation

E Mancuso, C Mazzitelli, T Maravic, J Pitta… - Journal of Dentistry, 2022 - Elsevier
Objectives This in vitro research aimed to quantitatively evaluate the enamel and dentin
tissue removal and the residual adhesion surface area (RAS) after different margin designs …

Finite element analysis and clinical applications of transverse post for the rehabilitation of endodontically treated teeth

S Rajagopal, S Sharma - Cureus, 2024 - pmc.ncbi.nlm.nih.gov
Introduction The preservation of tooth structure during cavity preparation is crucial for
maintaining tooth strength and longevity of restorations. The biomechanical behavior of …

[HTML][HTML] Effect of preparation design on fracture strength of compromised molars restored with direct composite resin restorations: An in vitro and finite element …

JW Hofsteenge, MA Carvalho, ELF Botenga… - The Journal of Prosthetic …, 2024 - Elsevier
Statement of problem More data are needed on the influence of preparation design on the
fracture strength, failure type, repairability, and polymerization-induced cracks of molar teeth …

Predicting transmitted irradiance through CAD/CAM resin composite crowns in a simulated clinical model

M Butterhof, N Ilie - Dental Materials, 2021 - Elsevier
Objective To predict the clinically relevant transmitted irradiance that is available for luting
when a CAD/CAM restoration is inserted. The influence of irradiance, exposure distance …

Influence of Core Build-Up Designs on Preventing Early Failure of Composite Resin Core in Molars Under Traction Forces: A Finite Element Analysis Study

ED Bonilla, Z Zhao, RA Maslucan… - Journal of the …, 2024 - Taylor & Francis
Objective The aim of this study was to investigate, analyze and compare the stress
distribution and biomechanical displacement generated at the interface between composite …