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Published on: October 18, 2021
A novel technique for vertical bone augmentation in the premaxillary region
Zvi Laster1, Golan Cohen, Rafael Nagler
1Department of Oral & Maxillofacial Surgery, Baruch Padeh Medical Center, Tiberias, Israel.
Summary
Vertical bone augmentation for severely absorbed alveolar ridges can now be performed simultaneously with dental implant placement. This innovative technique simplifies the procedure, reduces patient discomfort, and shortens overall treatment time.
Area of Science:
- Oral and Maxillofacial Surgery
- Periodontology
- Dental Implantology
Background:
- Severe alveolar ridge resorption in the premaxillary region often necessitates bone augmentation for dental implant placement.
- Bone loss can result from periodontitis, trauma, or post-extraction healing without socket preservation, leading to significant vertical dimension reduction (4-5 mm).
Observation:
- A novel surgical technique is presented for simultaneous vertical bone augmentation and dental implant insertion in the premaxillary region.
- Dental implants stabilize the transferred bone graft, with particulate bovine bone used to fill the inter-segmental gap.
Findings:
- This single-stage procedure minimizes surgical time and patient discomfort, including reduced postoperative pain, swelling, and gingival trauma.
- The technique facilitates immediate implant fixation, enhancing graft stability and potentially accelerating the timeline for prosthetic rehabilitation.
Implications:
- Offers a streamlined approach to complex alveolar ridge augmentation, improving outcomes for patients requiring premaxillary dental implants.
- Reduces the number of surgical interventions and overall treatment duration, enhancing patient experience and potentially lowering costs.
