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Updated: Jun 20, 2026
04:24
A Mouse Distraction Osteogenesis Model
Published on: November 14, 2018
Alveolar distraction osteogenesis: revive and restore the native bone.
1Department of Prosthodontics, DrDY Patil Dental College, Pimpri, Pune, India. sumedhasant@gmail.com
Summary
Distraction osteogenesis can augment narrow alveolar ridges for better prosthodontic rehabilitation. This technique uses a specialized device to gradually expand bone and soft tissue, improving outcomes for implant dentistry.
Area of Science:
- Dentistry
- Oral and Maxillofacial Surgery
- Regenerative Medicine
Background:
- Knife-edge alveolar ridges present significant challenges in prosthodontic rehabilitation.
- Reconstruction of severely resorbed alveolar ridges is crucial for successful implant dentistry.
Purpose of the Study:
- To provide an overview of distraction osteogenesis for alveolar ridge augmentation.
- To explain the mechanism and application of alveolar distraction devices in prosthodontics.
Main Methods:
- Surgical mobilization, transport, and fixation of a healthy bone segment.
- Gradual, controlled displacement of surgically created fractures using an alveolar distraction device.
- Simultaneous expansion of both soft tissue and bone volume.
Main Results:
- Successful enlargement of the alveolar housing, including osseous and soft-tissue components.
- Creation of appropriate alveolar morphology for improved prosthetic and implant outcomes.
- Effective treatment for resorbed ridges in implant dentistry.
Conclusions:
- Alveolar distraction osteogenesis is a viable technique for rehabilitating knife-edge bony ridges.
- This procedure enables simultaneous bone and soft tissue expansion, creating an optimal alveolar ridge.
- It offers a predictable solution for complex cases in implant dentistry.
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