Peri-Implant Bone Behavior after Single Drill versus Multiple Sequence for Osteotomy Drill
Joint Authors
Gehrke, S. A.
Shibli, Jamil Awad
Prados-Frutos, Juan Carlos
Bettach, Raphaél
Aramburú Júnior, Jaime Sardá
Del Fabbro, Massimo
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-04-11
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Objectives.
The present study aims to compare the drilling protocol effect on osseointegration event in three commercially available titanium dental implants with different drill protocol using a rabbit tibia model.
Materials and Methods.
Three different drilling sequences were compared as follows: drilling sequence using a single unique drill of 4.2 mm conical implant (Group 1), drilling sequence using 3 consecutive cylindrical drills for a 4.1 mm cylindrical implant (Group 2), and drilling sequence using 3 consecutive conical drills for a 4.3 mm conical implant (Group 3).
For each group, 18 drilling procedures and implant placements were performed, totalizing 54 commercially available titanium dental implants.
The samples were removed 6 weeks after implantation.
Resonance frequency analyses (RFA) were performed immediately after the implantation, and at 6 weeks removal torque test (RTt) and histological analysis were performed.
Results.
The RFA measured showed statistical difference between the groups in time 1 and no significant statistical differences in time 2 (p>0.05).
In the RTt no significant difference was found between the 3 groups tested.
Histomorphometric analysis showed no significant difference between groups in the bone-to-implant contact% (p>0.05).
Conclusion.
In the present preclinical study, osteotomy using a single bur did not show differences regarding the proposed and evaluated tests parameters for assessing the peri-implant behavior.
American Psychological Association (APA)
Gehrke, S. A.& Bettach, Raphaél& Aramburú Júnior, Jaime Sardá& Prados-Frutos, Juan Carlos& Del Fabbro, Massimo& Shibli, Jamil Awad. 2018. Peri-Implant Bone Behavior after Single Drill versus Multiple Sequence for Osteotomy Drill. BioMed Research International،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1130005
Modern Language Association (MLA)
Gehrke, S. A.…[et al.]. Peri-Implant Bone Behavior after Single Drill versus Multiple Sequence for Osteotomy Drill. BioMed Research International No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1130005
American Medical Association (AMA)
Gehrke, S. A.& Bettach, Raphaél& Aramburú Júnior, Jaime Sardá& Prados-Frutos, Juan Carlos& Del Fabbro, Massimo& Shibli, Jamil Awad. Peri-Implant Bone Behavior after Single Drill versus Multiple Sequence for Osteotomy Drill. BioMed Research International. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1130005
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1130005