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Compressive osteotomes for expansion and maxilla sinus floor lifting
José Luis Calvo-Guirado1, Rosario Saez-Yuguero, Guillermo Pardo-Zamora
1School of Dentistry, University of Murcia. josecalvog@ono.com
Medicina Oral, Patologia Oral Y Cirugia Bucal
|January 3, 2006
Summary
This study shows compressive osteotomes effectively expand and elevate the upper jawbone for dental implants. The technique achieved a 100% success rate, improving bone height and width for better implant outcomes.
Area of Science:
- Oral and Maxillofacial Surgery
- Dental Implantology
- Bone Grafting Techniques
Background:
- Alveolar bone deficiency in the maxilla presents challenges for dental implant placement.
- Traditional methods may require multiple surgical interventions.
- Osseotite implants offer a solution for bone augmentation.
Purpose of the Study:
- To evaluate the efficacy of compressive osteotomes for maxillary alveolar expansion and elevation.
- To assess the suitability of this technique for immediate Osseotite implant placement.
Main Methods:
- A study involving 24 adult patients with maxillary bone deficiency.
- 48 Osseotite implants (NT and NT Certain) were placed using compressive osteotomes.
- Measurements of bone height and width increase were recorded.
Main Results:
- Significant increase in bone height (6.75 mm ± 1.25 mm) and alveolar width (3.2 mm ± 0.15 mm).
- All 48 treated areas received immediate implants successfully.
Conclusions:
- Compressive osteotomes provide a predictable and effective method for maxillary alveolar augmentation.
- This technique enables simultaneous implant placement, reducing overall treatment time.
- A 100% success rate was observed after a 9-month follow-up, restoring function and aesthetics.