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Published on: June 24, 2018
Dental implants in alveolar cleft patients: a retrospective study
1Klinik und Poliklinik für Mund-, Kiefer- und Plastische Gesichtschirurgie, University of Rostock, Germany.
Summary
Dental implants in alveolar clefts show a 96% success rate after osteoplastic treatment. Early implant placement, 6-8 weeks post-osteoplasty, is recommended to optimize stability and function.
Area of Science:
- Oral and Maxillofacial Surgery
- Dental Implantology
- Cleft Lip and Palate Reconstruction
Background:
- Alveolar clefts present challenges for dental implant placement.
- Previous osteoplastic measures are often required before implant rehabilitation.
Purpose of the Study:
- To evaluate the success rate of dental implants placed in treated alveolar clefts.
- To determine optimal timing for dental implant insertion following alveolar cleft osteoplasty.
Main Methods:
- Retrospective analysis of 23 dental implants in 15 cleft patients treated with osteoplasty.
- Clinical and radiological follow-up for 17 implants in 11 patients.
- Assessment of implant osseointegration and stability.
Main Results:
- A 96% implant retention rate was observed.
- 70% of implants showed full osseointegration radiologically.
- Implant loss was potentially linked to unfavorable location or delayed placement.
Conclusions:
- Dental implants can be successfully integrated into reconstructed alveolar clefts.
- Early implant placement (6-8 weeks post-osteoplasty) is crucial for optimal outcomes.
- Factors like scar tissue and implant positioning influence long-term success.
