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Does Mixed Conventional/Piezosurgery Implant Site Preparation Affect Implant Stability?
Abrar Nizar Alattar1, Salwan Yousif Hanna Bede
1Department of Oral and Maxillofacial Surgery, College of Dentistry, University of Baghdad, Baghdad, Iraq.
The Journal of Craniofacial Surgery
|March 22, 2018
Summary
This study found that combining conventional and piezosurgery for dental implant site preparation did not improve implant stability or insertion torque compared to conventional drilling alone. Preparation time was longer with the combined method.
Area of Science:
- Dental Implantology
- Surgical Techniques
Background:
- Dental implant stability is crucial for successful osseointegration.
- Conventional drilling is the standard for implant site preparation.
- Piezo-surgery offers a potential alternative with precise cutting capabilities.
Purpose of the Study:
- To compare implant stability, insertion torque, and preparation time between conventional and a combined conventional/piezosurgery implant site preparation technique.
Main Methods:
- A randomized controlled study involving 26 patients and 54 dental implants.
- Implants were placed using either conventional drilling or a mixed conventional/piezosurgery technique.
- Implant stability, insertion torque, and preparation time were measured and statistically analyzed.
Main Results:
- Implant stability showed a similar pattern in both groups, decreasing at 8 weeks and increasing by 16 weeks.
- No statistically significant differences were found in insertion torque or implant stability changes between the groups.
- The combined piezosurgery group had a significantly longer preparation time.
Conclusions:
- The combination of conventional and piezosurgery for dental implant site preparation offers no significant advantage over conventional drilling regarding implant stability and insertion torque.
- Conventional drilling remains an effective method for implant site preparation.
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