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Xenograft Enriched with Autologous Bone Marrow in Inlay Reconstructions : A Tomographic and Histomorphometric Study in Rabbit Calvaria
Joint Authors
de Mello e Oliveira, Rafael
Manhães Júnior, Luiz Roberto
Aloise, Antonio Carlos
Ferreira, Lydia Masako
Pelegrine, André Antonio
de Oliveira e Silva, Marcelo
Gaiba França, Silvana
Alves Pinheiro da Silva, Alexandre
Source
International Journal of Biomaterials
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-08-29
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Objective.
The aim of this study was to evaluate the bone healing after the usage of a scaffold enriched with bone marrow.
Study Design.
Ten rabbits were divided into 2 groups of 5 animals.
Bilateral 12 mm diameter defects were created in the parietal bones.
In control group Bio-Oss were inserted in both defects and, in experimental group, Bio-Oss enriched with autologous bone marrow were inserted in both defects.
In these two groups, one of the calvarial defects was covered with Bio-Gide.
The rabbits were sacrified 8 weeks after surgery and both CT and histomorphometric analysis were done.
Results.
The CT showed a lower remaining defect area in the experimental group covered with Bio-Gide when compared with control group, with and without Bio-Gide.
The histomorphometrics showed no difference between groups regarding the non-vital mineralized tissue area.
For vital mineralized tissue area, the experimental group covered with Bio-Gide obtained a higher percentage area when compared with control group, with and without Bio-Gide.
For non-mineralized tissue area, the experimental group covered with Bio-Gide obtained a lower percentage area when compared with control group, with and without Bio-Gide.
Conclusion.
Both autologous bone marrow and membrane can contribute to the enhancement of bone healing.
American Psychological Association (APA)
de Oliveira e Silva, Marcelo& Pelegrine, André Antonio& Alves Pinheiro da Silva, Alexandre& Manhães Júnior, Luiz Roberto& de Mello e Oliveira, Rafael& Gaiba França, Silvana…[et al.]. 2012. Xenograft Enriched with Autologous Bone Marrow in Inlay Reconstructions : A Tomographic and Histomorphometric Study in Rabbit Calvaria. International Journal of Biomaterials،Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-451496
Modern Language Association (MLA)
de Oliveira e Silva, Marcelo…[et al.]. Xenograft Enriched with Autologous Bone Marrow in Inlay Reconstructions : A Tomographic and Histomorphometric Study in Rabbit Calvaria. International Journal of Biomaterials No. 2012 (2012), pp.1-7.
https://search.emarefa.net/detail/BIM-451496
American Medical Association (AMA)
de Oliveira e Silva, Marcelo& Pelegrine, André Antonio& Alves Pinheiro da Silva, Alexandre& Manhães Júnior, Luiz Roberto& de Mello e Oliveira, Rafael& Gaiba França, Silvana…[et al.]. Xenograft Enriched with Autologous Bone Marrow in Inlay Reconstructions : A Tomographic and Histomorphometric Study in Rabbit Calvaria. International Journal of Biomaterials. 2012. Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-451496
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-451496