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[Periodontal regeneration--finally a reality?]
1Institutt for Odontologisk Forskning, Universitetet i Bergen.
Den Norske Tannlaegeforenings Tidende
|June 1, 1991
Summary
Periodontal regeneration aims to restore lost tooth support. Advances include root surface detoxification, osteoinductive materials, and guided tissue regeneration with membranes, improving periodontal therapy outcomes.
Area of Science:
- Periodontal regeneration
- Biomaterials science
- Tissue engineering
Context:
- Periodontal disease leads to loss of tooth support.
- Surgical regeneration of periodontal tissues has been a long-standing challenge.
- Early research focused on root surface treatment and graft materials.
Purpose:
- To review historical and recent advancements in periodontal regenerative surgery.
- To highlight key findings in enhancing connective tissue regeneration.
- To discuss current and emerging materials for periodontal regeneration.
Summary:
- Progress in periodontal regeneration involves root surface detoxification, use of demineralized bone/dentin matrices for osteoinduction, and chemical treatments like citric acid or tetracycline.
- While animal studies show high regeneration rates, clinical outcomes have been variable.
- Recent innovations include guided tissue regeneration using membrane materials.
Impact:
- Improved understanding of root surface interactions and osteoinductive potentials.
- Development of new biomaterials and techniques for periodontal reconstructive surgery.
- Ongoing research into resorbable membranes, graft materials, and biologic response modifiers promises further clinical advancements.