A new device for alveolar bone transportation.

Area of Science:

• Oral and Maxillofacial Surgery
• Orthodontics
• Regenerative Medicine

Background:

• Alveolar bone defects pose significant challenges in reconstructive dentistry.
• Existing techniques for alveolar bone reconstruction have limitations in accessibility and predictability.
• The development of innovative devices is crucial for improving treatment outcomes.

Purpose of the Study:

• To evaluate the efficacy and predictability of a novel alveolar bone transportation technique (ABT).
• To assess the outcomes of using a modified Hyrax device (VEGAX) for alveolar bone reconstruction.
• To analyze the application of ABT in diverse cases of alveolar defects.

Main Methods:

• A retrospective review of seven patients treated with the modified Hyrax (VEGAX) device.
• Application of alveolar bone transportation technique (ABT) with bifocal or trifocal distraction osteogenesis.
• Utilized orthodontic appliances or direct dental anchorage for bone transport.

Main Results:

• Successful new bone and gingival tissue formation was achieved in all patients.
• The VEGAX device demonstrated predictable and successful outcomes in reconstructing alveolar defects.
• No complications were reported, indicating a safe and effective procedure.

Conclusions:

• Alveolar bone transport using the modified VEGAX device is a highly accessible and successful technique.
• This method offers predictable results for patients with various etiologies of alveolar bone defects.
• The VEGAX device represents a valuable advancement in reconstructive surgery for alveolar deficiencies.