The efficacy of the use of IR laser phototherapy associated to biphasic ceramic graft and guided bone regeneration on surgical fractures treated with miniplates: a Raman spectral study on rabbits

Detalhes bibliográficos
Autor(a) principal: Pinheiro, Antonio Luiz Barbosa
Data de Publicação: 2013
Outros Autores: Santos, Nicole Ribeiro Silva, Oliveira, Priscila Chagas, Aciole, Gilberth Tadeu dos Santos, Ramos, Thaís Andrade, Gonzalez, Tayná Assunção, Silva, Laís Nogueira da, Barbosa, Artur Felipe Santos, Silveira Junior, Landulfo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/13410
Resumo: Texto completo. Acesso restrito. p. 513-518
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spelling Pinheiro, Antonio Luiz BarbosaSantos, Nicole Ribeiro SilvaOliveira, Priscila ChagasAciole, Gilberth Tadeu dos SantosRamos, Thaís AndradeGonzalez, Tayná AssunçãoSilva, Laís Nogueira daBarbosa, Artur Felipe SantosSilveira Junior, LandulfoPinheiro, Antonio Luiz BarbosaSantos, Nicole Ribeiro SilvaOliveira, Priscila ChagasAciole, Gilberth Tadeu dos SantosRamos, Thaís AndradeGonzalez, Tayná AssunçãoSilva, Laís Nogueira daBarbosa, Artur Felipe SantosSilveira Junior, Landulfo2013-10-31T17:50:34Z20130268-8921http://repositorio.ufba.br/ri/handle/ri/13410v. 28, n. 2Texto completo. Acesso restrito. p. 513-518The aim of the present study was to assess, by Raman spectroscopy, the repair of surgical fractures fixed with internal rigid fixation (IRF) treated or not with IR laser (λ780 nm, 50 mW, 4×4 J/cm2016 J/cm2, ϕ00.5 cm2, CW) associated or not to the use of hydroxyapatite and guided bone regeneration (GBR). Surgical tibial fractures were created under general anesthesia on 15 rabbits that were divided into five groups, maintained on individual cages, at day/night cycle, fed with solid laboratory pelted diet and had water ad libitum. The fractures in groups II, III, IV and V were fixed with miniplates. Animals in groups III and V were grafted with hydroxyapatite and GBR technique used. Animals in groups IV and V were irradiated at every other day during 2 weeks (4×4 J/cm2, 16 J/cm2 0112 J/cm2). Observation time was that of 30 days. After animal death, specimens were taken and kept in liquid nitrogen and used for Raman spectroscopy. Raman spectroscopy showed significant differences between groups (p<0.001). Basal readings showed mean value of 1,234±220.1. Group internal rigid fixation + biomaterial + laser showed higher readings (3,521±2,670) and group internal rigid fixation + biomaterial the lowest (212.2±119.8). In conclusion, the results of the present investigation are important clinically as spectral analysis of bone component evidenced increased levels of CHA on fractured sites by using the association of laser light to a ceramic graft.Submitted by Santiago Fabio (fabio.ssantiago@hotmail.com) on 2013-07-03T18:50:11Z No. of bitstreams: 1 6666666666666666.pdf: 240864 bytes, checksum: ed5be9bf08fd36cd50791cb5675d636e (MD5)Approved for entry into archive by Rodrigo Meirelles (rodrigomei@ufba.br) on 2013-10-31T17:50:33Z (GMT) No. of bitstreams: 1 6666666666666666.pdf: 240864 bytes, checksum: ed5be9bf08fd36cd50791cb5675d636e (MD5)Made available in DSpace on 2013-10-31T17:50:34Z (GMT). No. of bitstreams: 1 6666666666666666.pdf: 240864 bytes, checksum: ed5be9bf08fd36cd50791cb5675d636e (MD5) Previous issue date: 2013SalvadorLasers in Medical Science10.1007/s10103-012-1096-1reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAThe efficacy of the use of IR laser phototherapy associated to biphasic ceramic graft and guided bone regeneration on surgical fractures treated with miniplates: a Raman spectral study on rabbitsLasers in Medical Scienceinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01info:eu-repo/semantics/openAccessengORIGINAL6666666666666666.pdf6666666666666666.pdfapplication/pdf240864https://repositorio.ufba.br/bitstream/ri/13410/1/6666666666666666.pdfed5be9bf08fd36cd50791cb5675d636eMD51LICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/13410/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52TEXT6666666666666666.pdf.txt6666666666666666.pdf.txtExtracted texttext/plain25708https://repositorio.ufba.br/bitstream/ri/13410/3/6666666666666666.pdf.txtee75eb063a60cf90fd36a22664d9b6ecMD53ri/134102022-07-05 14:03:15.852oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:15Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv The efficacy of the use of IR laser phototherapy associated to biphasic ceramic graft and guided bone regeneration on surgical fractures treated with miniplates: a Raman spectral study on rabbits
dc.title.alternative.pt_BR.fl_str_mv Lasers in Medical Science
title The efficacy of the use of IR laser phototherapy associated to biphasic ceramic graft and guided bone regeneration on surgical fractures treated with miniplates: a Raman spectral study on rabbits
spellingShingle The efficacy of the use of IR laser phototherapy associated to biphasic ceramic graft and guided bone regeneration on surgical fractures treated with miniplates: a Raman spectral study on rabbits
Pinheiro, Antonio Luiz Barbosa
title_short The efficacy of the use of IR laser phototherapy associated to biphasic ceramic graft and guided bone regeneration on surgical fractures treated with miniplates: a Raman spectral study on rabbits
title_full The efficacy of the use of IR laser phototherapy associated to biphasic ceramic graft and guided bone regeneration on surgical fractures treated with miniplates: a Raman spectral study on rabbits
title_fullStr The efficacy of the use of IR laser phototherapy associated to biphasic ceramic graft and guided bone regeneration on surgical fractures treated with miniplates: a Raman spectral study on rabbits
title_full_unstemmed The efficacy of the use of IR laser phototherapy associated to biphasic ceramic graft and guided bone regeneration on surgical fractures treated with miniplates: a Raman spectral study on rabbits
title_sort The efficacy of the use of IR laser phototherapy associated to biphasic ceramic graft and guided bone regeneration on surgical fractures treated with miniplates: a Raman spectral study on rabbits
author Pinheiro, Antonio Luiz Barbosa
author_facet Pinheiro, Antonio Luiz Barbosa
Santos, Nicole Ribeiro Silva
Oliveira, Priscila Chagas
Aciole, Gilberth Tadeu dos Santos
Ramos, Thaís Andrade
Gonzalez, Tayná Assunção
Silva, Laís Nogueira da
Barbosa, Artur Felipe Santos
Silveira Junior, Landulfo
author_role author
author2 Santos, Nicole Ribeiro Silva
Oliveira, Priscila Chagas
Aciole, Gilberth Tadeu dos Santos
Ramos, Thaís Andrade
Gonzalez, Tayná Assunção
Silva, Laís Nogueira da
Barbosa, Artur Felipe Santos
Silveira Junior, Landulfo
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Pinheiro, Antonio Luiz Barbosa
Santos, Nicole Ribeiro Silva
Oliveira, Priscila Chagas
Aciole, Gilberth Tadeu dos Santos
Ramos, Thaís Andrade
Gonzalez, Tayná Assunção
Silva, Laís Nogueira da
Barbosa, Artur Felipe Santos
Silveira Junior, Landulfo
Pinheiro, Antonio Luiz Barbosa
Santos, Nicole Ribeiro Silva
Oliveira, Priscila Chagas
Aciole, Gilberth Tadeu dos Santos
Ramos, Thaís Andrade
Gonzalez, Tayná Assunção
Silva, Laís Nogueira da
Barbosa, Artur Felipe Santos
Silveira Junior, Landulfo
description Texto completo. Acesso restrito. p. 513-518
publishDate 2013
dc.date.accessioned.fl_str_mv 2013-10-31T17:50:34Z
dc.date.issued.fl_str_mv 2013
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/13410
dc.identifier.issn.none.fl_str_mv 0268-8921
dc.identifier.number.pt_BR.fl_str_mv v. 28, n. 2
identifier_str_mv 0268-8921
v. 28, n. 2
url http://repositorio.ufba.br/ri/handle/ri/13410
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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dc.publisher.none.fl_str_mv Lasers in Medical Science
publisher.none.fl_str_mv Lasers in Medical Science
dc.source.pt_BR.fl_str_mv 10.1007/s10103-012-1096-1
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
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