Characteristics of 2 Different Commercially Available Implants with or without Nanotopography
Joint Authors
Alenezi, Ali
Jimbo, Ryo
Wennerberg, Ann
Andersson, Martin
Chrcanovic, Bruno R.
Naito, Yoshihito
Source
International Journal of Dentistry
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-10-02
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
The aim of this study was to assess histologically and histomorphometrically the early bone forming properties after 3 weeks for 2 commercially available implants, one supposedly possessing nanotopography and one without, in a rabbit femur model.
Twenty-four implants divided equally into 2 groups were utilized in this study.
The first group (P-I MICRO+NANO) was a titanium oxide (TiO2) microblasted and noble gas ion bombarded surface while the second group (Ospol) was anodic oxidized surface with calcium and phosphate incorporation.
The implants were placed in the rabbit femur unicortically and were allowed to heal for 3 weeks.
After euthanasia, the samples were subjected to histologic sectioning and bone-implant contact and bone area were evaluated histomorphometrically under an optical microscope.
The histomorphometric evaluation presented that the P-I MICRO+NANO implants demonstrated significantly higher new bone formation as compared to the Ospol implants.
Within the limitations of this study, the results suggested that nanostructures presented significantly higher bone formation after 3 weeks in vivo, and the effect of chemistry was limited, which is indicative that nanotopography is effective at early healing periods.
American Psychological Association (APA)
Alenezi, Ali& Naito, Yoshihito& Andersson, Martin& Chrcanovic, Bruno R.& Wennerberg, Ann& Jimbo, Ryo. 2013. Characteristics of 2 Different Commercially Available Implants with or without Nanotopography. International Journal of Dentistry،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-497370
Modern Language Association (MLA)
Alenezi, Ali…[et al.]. Characteristics of 2 Different Commercially Available Implants with or without Nanotopography. International Journal of Dentistry No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-497370
American Medical Association (AMA)
Alenezi, Ali& Naito, Yoshihito& Andersson, Martin& Chrcanovic, Bruno R.& Wennerberg, Ann& Jimbo, Ryo. Characteristics of 2 Different Commercially Available Implants with or without Nanotopography. International Journal of Dentistry. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-497370
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-497370