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Updated: Oct 27, 2025

Preparation of Aligned Steel Fiber Reinforced Cementitious Composite and Its Flexural Behavior
Published on: June 27, 2018
Fibre post cementation: instrumental analysis
R J Manenti1, A P Lomurno1, S Giancaspro1
1Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy.
Mineral fiber posts and epoxy resins create a strong "monobloc" for restoring endodontically treated teeth. This study analyzes the surface characteristics of these posts, focusing on their integration with cement and dental materials for improved tooth reconstruction.
Area of Science:
- Dentistry
- Biomaterials Science
- Restorative Dentistry
Background:
- Endodontically treated teeth often suffer structural weakening due to significant dental substance loss.
- Coronal reconstruction necessitates the use of endocanal posts to reinforce these weakened teeth.
- Modern materials like mineral fiber posts and epoxy resins offer improved integration and biomechanical properties.
Purpose of the Study:
- To analyze and compare the surface characteristics of currently available mineral fiber posts.
- To evaluate the interaction between these posts, resinous cements, and dental materials.
- To assess the potential for creating a homogeneous "post-dentine-cement monobloc" for optimal tooth restoration.
Main Methods:
- Experimental study design.
- Surface characterization of mineral fiber posts.
- Microscopic observation of post-cement-dentin interfaces.
Main Results:
- Mineral fiber posts and epoxy resins demonstrate excellent integration with resinous cements.
- The combination of these materials facilitates the formation of a "post-dentine-cement monobloc".
- Surface analysis revealed favorable interactions crucial for morphofunctional tooth resetting.
Conclusions:
- Mineral fiber posts and epoxy resins represent an advanced approach to restoring endodontically treated teeth.
- The "monobloc" concept achieved with these materials enhances structural integrity and function.
- Further surface characteristic analysis confirms their suitability for durable and aesthetic dental reconstructions.
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