Bioceramic cement in the filling of bone defects in rats

Bioceramic cement in the filling of bone defects in rats

Abstract Purpose To evaluate PBS®MCIMMO cement in the filling of bone defects. Methods Thirty-six adult male Wistar rats were divided into three groups of twelve individuals each (group 1, group 2 and group 3). In all groups, a bone failure in the femur was induced, 2.0 mm wide and 7.0 mm deep. In group 1, the PBS®MCIMMO cement was applied to the bone defect produced and a titanium implant (CONNECTION®) 1.5 mm thick and 6 mm long was installed. In group 2, only the PBS® CIMMO cement was installed. In group 3, only bone failure was performed. Kruskal Wallis tests were performed to compare the mean area among the three groups. Results In all comparisons, significance was observed for group 2 (p = 0.0014–0.0026). Conclusion The PBS®CIMMO cement induced bone neoformation, and integration between the newly formed bone, cement, and implant was observed.

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Bibliographic Details
Main Authors: Zerbinatti,Christiano Cândido, Veiga,Daniela Francescato, Oliveira,Monique Amanda Bastista, Mundim,Fiorita Gonzales Lopes, Pereira,Rodrigo Machado, Azevedo,Francisco, Schnaider,Taylor Brandão, Silva Neto,José Dias da
Format: Digital revista
Language:English
Published: Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia 2019
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502019000600200
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Summary:Abstract Purpose To evaluate PBS®MCIMMO cement in the filling of bone defects. Methods Thirty-six adult male Wistar rats were divided into three groups of twelve individuals each (group 1, group 2 and group 3). In all groups, a bone failure in the femur was induced, 2.0 mm wide and 7.0 mm deep. In group 1, the PBS®MCIMMO cement was applied to the bone defect produced and a titanium implant (CONNECTION®) 1.5 mm thick and 6 mm long was installed. In group 2, only the PBS® CIMMO cement was installed. In group 3, only bone failure was performed. Kruskal Wallis tests were performed to compare the mean area among the three groups. Results In all comparisons, significance was observed for group 2 (p = 0.0014–0.0026). Conclusion The PBS®CIMMO cement induced bone neoformation, and integration between the newly formed bone, cement, and implant was observed.

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