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Updated: Jul 20, 2026

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Advanced Workflow for Taking High-Quality Increment Cores - New Techniques and Devices
Published on: March 10, 2023
Principles and technique of using bonded post and cores
1Department of Restorative Dentistry, Loma Linda University, Loma Linda, California, USA.
Summary
This study presents updated guidelines for bonded post and core procedures in adhesive dentistry. It details conservative techniques for post space preparation and length, enhancing restoration success.
Area of Science:
- Restorative Dentistry
- Dental Materials Science
Background:
- Current adhesive dentistry principles guide restorative procedures.
- Post and core build-ups are crucial for restoring endodontically treated teeth.
Observation:
- Traditional post space preparation can compromise tooth structure.
- Optimizing post length and space is essential for biomechanical integrity.
Findings:
- New conservative guidelines for post space preparation and post length are proposed.
- A technique utilizing dual-cure composite resin and glass fiber posts is presented for bonded post and core build-ups.
Implications:
- These techniques aim to improve the longevity and predictability of bonded post and core restorations.
- Adoption of conservative methods may enhance tooth preservation in restorative dentistry.
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