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Fiber-reinforced post and core adapted to a previous metal ceramic crown
Miguel A Iglesia-Puig1, Alfonso Arellano-Cabornero
1School of Dentistry, University of Basque Country, Bilbao, Spain.
The Journal of Prosthetic Dentistry
|February 19, 2004
Summary
A new technique uses a quartz post and composite material to create a well-adapted, fiber-reinforced anatomic post and core in a single clinical session.
Area of Science:
- Restorative Dentistry
- Biomaterials Engineering
Background:
- Dental restorations often require post and core procedures to support crowns, especially after root canal treatment.
- Achieving a precise fit for posts and cores can be challenging, potentially compromising restoration longevity.
Observation:
- A novel technique involves using a quartz post precisely adapted to root canal anatomy.
- A core composite material is utilized to build the core portion of the restoration.
Findings:
- This method allows for the creation of a fiber-reinforced anatomic post and core.
- The technique results in a post and core restoration that is well-adapted to the individual root canal anatomy.
Implications:
- This technique offers a potentially more efficient and effective method for fabricating custom post and core restorations.
- Improved adaptation may lead to enhanced biomechanical stability and long-term success of dental crowns.