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Updated: Oct 30, 2025
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In situ Compressive Loading and Correlative Noninvasive Imaging of the Bone-periodontal Ligament-tooth Fibrous Joint
Published on: March 7, 2014
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Bone Regeneration in an Extreme Dental Clinical Condition
Clara I Vergara-Hernández1, Adel A Martínez-Martínez1, Antonio J Díaz-Caballero1
1Department of Oral Medicine, School of Dentistry, University of Cartagena, Colombia.
Contemporary Clinical Dentistry
|July 5, 2021
Summary
This case study shows successful bone regeneration and soft tissue stability after treating a chronic periodontal abscess. Platelet-rich fibrin and bone graft aided healing following dental extraction.
Area of Science:
- Dentistry
- Periodontology
- Regenerative Medicine
Background:
- Chronic periodontal abscesses can lead to significant bone loss and tooth instability.
- Atraumatic dental extraction is a crucial first step in managing severe periodontal disease.
- Platelet-rich fibrin (PRF) and bone grafts are utilized in regenerative dentistry to enhance bone and soft tissue healing.
Observation:
- A 45-year-old woman presented with a chronic periodontal abscess on tooth #8.
- The patient underwent atraumatic dental extraction.
- The extraction site was treated with a combination of platelet-rich fibrin and bone graft material.
Findings:
- Excellent bone regeneration was observed at the surgical site.
- Adequate soft tissue stability was maintained.
- These positive outcomes were evident 4 months post-surgery.
Implications:
- This clinical case highlights the efficacy of PRF and bone grafting in periodontal defect regeneration.
- The combined approach demonstrates potential for restoring bone and soft tissue architecture after abscess treatment.
- Successful regeneration may improve long-term tooth prognosis and patient quality of life.
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