The effect of low-level laser on bone healing in critical size defects treated with or without autogenous bone graft: an experimental study in rat calvaria

2013 ◽  
Vol 25 (10) ◽  
pp. 1131-1136 ◽  
Author(s):  
Ana L. P. F. de Almeida ◽  
Isabella L. Medeiros ◽  
Mércia J. S. Cunha ◽  
Michyele C. Sbrana ◽  
Paula G. F. P. de Oliveira ◽  
...  
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Alvaro Francisco Bosco ◽  
Paula Lazilha Faleiros ◽  
Luana Rodrigues Carmona ◽  
Valdir Gouveia Garcia ◽  
Letícia Helena Theodoro ◽  
...  

Bone ◽  
2009 ◽  
Vol 45 (2) ◽  
pp. 339-345 ◽  
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Maria Nagata ◽  
Michel Messora ◽  
Roberta Okamoto ◽  
Natália Campos ◽  
Natália Pola ◽  
...  

Author(s):  
Jéssica Barbosa de Oliveira Gonçalves ◽  
Daniela Vieira Buchaim ◽  
Cleuber Rodrigo de Souza Bueno ◽  
Karina Torres Pomini ◽  
Benedito Barraviera ◽  
...  

2017 ◽  
Vol 98 (2) ◽  
pp. 75-85 ◽  
Author(s):  
Lana Sarita de Souza de Oliveira ◽  
Aurigena Antunes de Araújo ◽  
Raimundo Fernandes de Araújo Júnior ◽  
Carlos Augusto Galvão Barboza ◽  
Boniek Castillo Dutra Borges ◽  
...  

2016 ◽  
Vol 53 (3) ◽  
pp. 338-344
Author(s):  
Khaled El-Hayes ◽  
Ahmed Zaky ◽  
Zeinab Ibrahim ◽  
Ghada Ahmed Allam ◽  
Mohamed Allam

2014 ◽  
Vol 2014 ◽  
pp. 1-9 ◽  
Author(s):  
Mércia J. S. Cunha ◽  
Luis A. Esper ◽  
Michyele C. Sbrana ◽  
Paula G. F. P. de Oliveira ◽  
Accácio L. do Valle ◽  
...  

Objective.The purpose of this study was to histologically evaluate the effect of low-level laser (LLL) on the healing of critical size defects (CSD) in rat calvaria, filled with autogenous or inorganic bovine bone grafts.Methods.Sixty rats were divided into 6 groups(n=10): C (control—filled with blood clot), LLL (low-level laser—GaAlAs,λ780 nm, 100 mW, 210 J/cm2,Φ0.05 cm2; 6 J/point), AB (autogenous bone), ABL (autogenous bone + low-level laser), OB (inorganic bovine bone), and OBL (inorganic bovine bone + LLL).Material and Methods.The animals were killed after 30 days. Histological and histometric analyses were performed by light microscopy.Results.The groups irradiated with laser, LLL (47.67% ± 8.66%), ABL (39.15% ± 16.72%), and OBL (48.57% ± 28.22%), presented greater area of new bone formation than groups C (9.96% ± 4.50%), AB (30.98% ± 16.59%), and OB (11.36% ± 7.89%), which were not irradiated. Moreover, they were significantly better than group C (Kruskal-Wallis test followed by Dunn test,P<0.05).Conclusion.The laser accelerated the healing of bone defects and the resorption of particles of the graft material.


1997 ◽  
Vol 12 (2) ◽  
pp. 117-121 ◽  
Author(s):  
I. Ruiz Calatrava ◽  
J. M. Santisteban Valenzuela ◽  
R. J. Gómez-Villamandos ◽  
J. I. Redondo ◽  
J. C. Gómez-Villamandos ◽  
...  

2011 ◽  
Vol 27 (1) ◽  
pp. 103-111 ◽  
Author(s):  
Jon Joensen ◽  
Nils Roar Gjerdet ◽  
Steinar Hummelsund ◽  
Vegard Iversen ◽  
Rodrigo Alvaro B. Lopes-Martins ◽  
...  

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