Immediate complete prostheses with fibrous carbon artificial roots

Area of Science:

• Dentistry
• Biomaterials Science

Background:

• Immediate dentures offer functional and esthetic restoration post-extraction.
• Conventional techniques can be complex and may not always ensure optimal tissue integration.

Purpose of the Study:

• To describe an original immediate denture technique combined with fibrous carbon artificial roots.
• To evaluate the clinical efficacy and advantages of this novel approach.

Main Methods:

• A "matrix-base" is constructed in the laboratory, serving as a "skeleton" for the prosthesis.
• Final impressions are taken immediately before processing, after surgery and wax try-ins.
• Fibrous carbon implants are impacted to maintain alveolar bone volume.

Main Results:

• The "matrix-base" simplifies impression tray fabrication and model adjustments.
• The technique allows for precise shaping of the denture base to post-extraction tissues.
• Patient input ensures optimal esthetic reproduction before final processing.
• Fibrous carbon implant insertion is straightforward and promotes alveolar bone preservation.

Conclusions:

• This technique provides a physiologically integrated immediate denture.
• It simplifies laboratory procedures and enhances patient involvement in esthetics.
• The method demonstrates excellent middle and long-term clinical results, preserving bone volume.