Related Experiment Videos
[Changes in the alveolar ridge level in implantation using the osteotomy technic. Retrospective studies]
1Abteilung für Oralchirurgie und Zahnärztliche Röntgenologie, Universitätsklinikum Charité, Berlin. frank.strietzel@charite.de
Mund-, Kiefer- Und Gesichtschirurgie : MKG
|January 22, 2000
Summary
The osteotome technique for dental implant placement shows significant bone level changes post-surgery, particularly in D2/D3 bone quality. Careful patient selection based on bone quality is crucial for optimal long-term implant survival.
Area of Science:
- Oral surgery
- Periodontology
- Biomaterials science
Context:
- Alveolar ridge augmentation is often necessary for dental implant placement.
- The osteotome technique offers a non-ablative approach for implant site preparation.
- Assessing peri-implant bone levels is critical for predicting implant success.
Purpose:
- To investigate the marginal bone level changes around implants placed using the osteotome technique.
- To evaluate the correlation between bone quality and bone level changes.
- To determine the prognostic value of bone quality for the osteotome technique.
Summary:
- The osteotome technique was used in 17 patients with D2 and D3 bone quality.
- Radiographs measured bone levels at implant insertion and uncovering.
- Significant differences in bone levels were observed between these time points.
- A significant correlation was found between marginal bone level changes and bone quality (r=0.5466, P=0.023).
Impact:
- Findings suggest that bone quality significantly influences marginal bone level changes after osteotome technique use.
- Strict indications for the osteotome technique should consider bone quality assessment.
- Optimizing patient selection can improve long-term implant prognosis.