ArticleInternational journal of environmental research and public health2020
The Influence of Custom-Milled Framework Design for an Implant-Supported Full-Arch Fixed Dental Prosthesis: 3D-FEA Sudy.
Article in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.
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Who cites it
30 citing papers in PubMed.
- Effect of Denture Base Stiffness on Stress Redistribution in an Idealized Complete-Denture Model Under Static Bilateral Clenching: A Finite Element Analysis.Materials (Basel, Switzerland) · 2026Article
- Effect of framework material and gyroid lattice design on the biomechanics of all-on-four full-arch prostheses.BMC oral health · 2026Article
- Cumulative Error in Digital Workflows for Full-Arch Implant Rehabilitation: A Narrative Review.Bioengineering (Basel, Switzerland) · 2026Review
- Impact of Margin Type and Material Choice on Stress Distribution in Endocrown Restorations: A 3D Finite Element Study.Medical science monitor : international medical journal of experimental and clinical research · 2025Article
- Finite Element Analysis of Functionally Loaded Subperiosteal Implants Evaluated on a Realistic Model Reproducing Severe Atrophic Jaws.Methods and protocols · 2025Article
- Fixed Full-Arch Implant-Supported Restorations: Techniques Review and Proposal for Improvement.Dentistry journal · 2024Review
- A New Multi-Axial Functional Stress Analysis Assessing the Longevity of a Ti-6Al-4V Dental Implant Abutment Screw.Biomimetics (Basel, Switzerland) · 2024Article
- Ranking Technologies of Additive Manufacturing of Removable Complete Dentures by the Results of Their Mechanical Testing.Dentistry journal · 2023Article
- Comparison of Two Types of Preparation for Laminate Veneer with Three Types of All-Ceramic Materials.European journal of dentistry · 2023Article
- A Nonlinear Three-Dimensional Finite Element Analysis of Stress Distribution and Microstrain Evaluation in Short Dental Implants with Three Different Implant-Abutment Connections in Single and Splinted Conditions in the Posterior Mandible.International journal of dentistry · 2023Article
- Fracture resistance of Ceramic-Polymer hybrid materials using microscopic finite element analysis and experimental validation.Computer methods in biomechanics and biomedical engineering · 2022Article
- Algorithm for Designing a Removable Complete Denture (RCD) Based on the FEM Analysis of Its Service Life.Materials (Basel, Switzerland) · 2022Article
- Effect of Different Ceramic Materials on Fatigue Resistance and Stress Distribution in Upper Canines with Palatal Veneers.European journal of dentistry · 2022Article
- Stress Distribution Pattern in Zygomatic Implants Supporting Different Superstructure Materials.Materials (Basel, Switzerland) · 2022Article
- Effect of erosive media on microhardness and fracture toughness of CAD-CAM dental materials.BMC oral health · 2022Article
- Mechanical Behavior of Alkasite Posterior Restorations in Comparison to Polymeric Materials: A 3D-FEA Study.Polymers · 2022Article
- Esthetic Assessment following Ridge Augmentation, Late Implant Placement and Immediate Esthetic Reconstruction of the Atrophic Anterior Maxilla.International journal of environmental research and public health · 2022Article
- Influence of Bone-Level Dental Implants Placement and of Cortical Thickness on Osseointegration: In Silico and In Vivo Analyses.Journal of clinical medicine · 2022Article
- Mechanical Response of PEKK and PEEK As Frameworks for Implant-Supported Full-Arch Fixed Dental Prosthesis: 3D Finite Element Analysis.European journal of dentistry · 2022Article
- Influence of Framework Material and Posterior Implant Angulation in Full-Arch All-on-4 Implant-Supported Prosthesis Stress Concentration.Dentistry journal · 2022Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The current study aimed to evaluate the mechanical behavior of two different maxillary prosthetic rehabilitations according to the framework design using the Finite Element Analysis. An implant-supported full-arch fixed dental prosthesis was developed using a modeling software. Two conditions were modeled: a conventional casted framework and an experimental prosthesis with customized milled framework. The geometries of bone, prostheses, implants and abutments were modeled. The mechanical properties and friction coefficient for each isotropic and homogeneous material were simulated. A load of 100 N load was applied on the external surface of the prosthesis at 30° and the results were analyzed in terms of von Mises stress, microstrains and displacements. In the experimental design, a decrease of prosthesis displacement, bone strain and stresses in the metallic structures was observed, except for the abutment screw that showed a stress increase of 19.01%. The conventional design exhibited the highest stress values located on the prosthesis framework (29.65 MPa) between the anterior implants, in comparison with the experimental design (13.27 MPa in the same region). An alternative design of a stronger framework with lower stress concentration was reported. The current study represents an important step in the design and analysis of implant-supported full-arch fixed dental prosthesis with limited occlusal vertical dimension.
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