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Calvarial Model of Bone Augmentation in Rabbit for Assessment of Bone Growth and Neovascularization in Bone Substitution Materials
Published on: August 13, 2019
Hard tissue ridge augmentation using a resorbable membrane and a particulate graft without complete flap closure
G Kirkland1, H Greenwell, C Drisko
1School of Dentistry, University of Louisville, 501 South Preston, Room 236, Louisville, Kentucky 40292, USA.
The International Journal of Periodontics & Restorative Dentistry
|February 24, 2001
Summary
This study shows that using a resorbable membrane and particulate graft can significantly increase alveolar ridge width and height in patients with bone defects. The bone grafting procedure resulted in notable osseous regeneration after 12 months.
Area of Science:
- Periodontology
- Regenerative Medicine
- Dental Implantology
Background:
- Alveolar ridge defects pose challenges for dental restoration.
- Predictable bone augmentation techniques are crucial for successful outcomes.
Purpose of the Study:
- To evaluate the efficacy of a resorbable membrane and particulate graft for alveolar ridge augmentation.
- To assess bone regeneration in patients with isolated alveolar ridge defects.
Main Methods:
- Twelve patients with isolated alveolar ridge defects were treated.
- A resorbable membrane and particulate graft were used without complete flap closure.
- Ridge width and height were measured at 12 months post-treatment.
Main Results:
- Significant mean osseous gain of 3.27 mm in ridge width.
- Mean increase in ridge height of 1.90 mm after 12 months.
- The treatment demonstrated successful bone regeneration.
Conclusions:
- Resorbable membranes combined with particulate grafts are effective for alveolar ridge augmentation.
- This technique offers a viable option for restoring bone defects.
- Further research can explore long-term stability and patient outcomes.
