Bioglass Associated With Leukocyte-Poor Platelet-Rich Plasma in the Rabbit Maxillary Sinus: Histomorphometric, Densitometric, and Fractal Analysis

Detalhes bibliográficos
Autor(a) principal: Trindade-Suedam, Ivy Kiemle [UNESP]
Data de Publicação: 2010
Outros Autores: Najarro Dearo de Morais, Juliana Aparecida [UNESP], Faeda, Rafael Silveira [UNESP], Manzolli Leite, Fabio Renato [UNESP], Tosoni, Guilherme Monteiro [UNESP], Benatti Neto, Carlos[UNESP], Marcantonio, Elcio [UNESP], Scaf, Gulnara [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1563/AAID-JOI-D-09-00072
http://hdl.handle.net/11449/15938
Resumo: The objective of the present study was to evaluate the outcomes of autogenous bone graft (AB) and bioglass (BG) associated or not with leukocyte-poor platelet-rich plasma (LP-PRP) in the rabbit maxillary sinus (MS) by histomorphometric and radiographic analysis. Twenty rabbits divided into 2 groups (G1, G2) were submitted to sinus lift surgery. In G1, 10 MS were grafted with AB and 10 MS were grafted with BG. In G2, 10 MS were grafted with AB + LP-PRP and 10 MS were grafted with BG + LP-PRP. After 90 days, the animals were killed and specimens were obtained, x-rayed, and submitted to histomorphometric, radiographic bone density (RD) and fractal dimension analysis. Radiographic bone density mean values (SD), expressed as aluminum equivalent in mm, of AB, BG, AB + LP-PRP, and BG + LP-PRP groups were 1.79 (0.31), 2.04 (0.39), 1.61 (0.28), and 1.53 (0.30), respectively. Significant differences (P < 0.05) were observed between BG and AB, and BG + PRP and BG. Fractal dimension mean values were 1.48 (0.04), 1.35 (0.08), 1.44 (0.04), and 1.44 (0.06), respectively. Significant differences were observed between BG and AB, and AB + LP-PRP and BG. Mean values for the percentage of bone inside MS were 63.30 (8.60), 52.65 (10.41), 55.25 (7.01), and 51.07 (10.25), respectively. No differences were found. No correlations were observed among percentage of bone, RD and FD. Histological analysis showed that MS treated with AB presented mature and new bone formation. The other groups showed minor bone formation. Within the limitations of this study, the results indicated that at a 90-day time end point, AB yielded better results than AB + LP-PRP, BG, and BG + LP-PRP and should be considered the primary material for MS augmentation.
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spelling Bioglass Associated With Leukocyte-Poor Platelet-Rich Plasma in the Rabbit Maxillary Sinus: Histomorphometric, Densitometric, and Fractal Analysismaxillary sinusbone transplantationbiocompatible materialshistologybone densityradiographyfractalsThe objective of the present study was to evaluate the outcomes of autogenous bone graft (AB) and bioglass (BG) associated or not with leukocyte-poor platelet-rich plasma (LP-PRP) in the rabbit maxillary sinus (MS) by histomorphometric and radiographic analysis. Twenty rabbits divided into 2 groups (G1, G2) were submitted to sinus lift surgery. In G1, 10 MS were grafted with AB and 10 MS were grafted with BG. In G2, 10 MS were grafted with AB + LP-PRP and 10 MS were grafted with BG + LP-PRP. After 90 days, the animals were killed and specimens were obtained, x-rayed, and submitted to histomorphometric, radiographic bone density (RD) and fractal dimension analysis. Radiographic bone density mean values (SD), expressed as aluminum equivalent in mm, of AB, BG, AB + LP-PRP, and BG + LP-PRP groups were 1.79 (0.31), 2.04 (0.39), 1.61 (0.28), and 1.53 (0.30), respectively. Significant differences (P < 0.05) were observed between BG and AB, and BG + PRP and BG. Fractal dimension mean values were 1.48 (0.04), 1.35 (0.08), 1.44 (0.04), and 1.44 (0.06), respectively. Significant differences were observed between BG and AB, and AB + LP-PRP and BG. Mean values for the percentage of bone inside MS were 63.30 (8.60), 52.65 (10.41), 55.25 (7.01), and 51.07 (10.25), respectively. No differences were found. No correlations were observed among percentage of bone, RD and FD. Histological analysis showed that MS treated with AB presented mature and new bone formation. The other groups showed minor bone formation. Within the limitations of this study, the results indicated that at a 90-day time end point, AB yielded better results than AB + LP-PRP, BG, and BG + LP-PRP and should be considered the primary material for MS augmentation.São Paulo State Univ UNESP, Dept Diag & Surg, Div Periodont, Araraquara Sch Dent, São Paulo, BrazilSão Paulo State Univ UNESP, Dept Diag & Surg, Div Periodont, Araraquara Sch Dent, São Paulo, BrazilAllen Press IncUniversidade Estadual Paulista (Unesp)Trindade-Suedam, Ivy Kiemle [UNESP]Najarro Dearo de Morais, Juliana Aparecida [UNESP]Faeda, Rafael Silveira [UNESP]Manzolli Leite, Fabio Renato [UNESP]Tosoni, Guilherme Monteiro [UNESP]Benatti Neto, Carlos[UNESP]Marcantonio, Elcio [UNESP]Scaf, Gulnara [UNESP]2013-09-30T18:31:42Z2014-05-20T13:45:20Z2013-09-30T18:31:42Z2014-05-20T13:45:20Z2010-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article333-344http://dx.doi.org/10.1563/AAID-JOI-D-09-00072Journal of Oral Implantology. Lawrence: Allen Press Inc, v. 36, n. 5, p. 333-344, 2010.0160-6972http://hdl.handle.net/11449/1593810.1563/AAID-JOI-D-09-00072WOS:0002835657000020692567697594977Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Oral Implantology1.2120,569info:eu-repo/semantics/openAccess2024-09-26T15:21:19Zoai:repositorio.unesp.br:11449/15938Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462024-09-26T15:21:19Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Bioglass Associated With Leukocyte-Poor Platelet-Rich Plasma in the Rabbit Maxillary Sinus: Histomorphometric, Densitometric, and Fractal Analysis
title Bioglass Associated With Leukocyte-Poor Platelet-Rich Plasma in the Rabbit Maxillary Sinus: Histomorphometric, Densitometric, and Fractal Analysis
spellingShingle Bioglass Associated With Leukocyte-Poor Platelet-Rich Plasma in the Rabbit Maxillary Sinus: Histomorphometric, Densitometric, and Fractal Analysis
Trindade-Suedam, Ivy Kiemle [UNESP]
maxillary sinus
bone transplantation
biocompatible materials
histology
bone density
radiography
fractals
title_short Bioglass Associated With Leukocyte-Poor Platelet-Rich Plasma in the Rabbit Maxillary Sinus: Histomorphometric, Densitometric, and Fractal Analysis
title_full Bioglass Associated With Leukocyte-Poor Platelet-Rich Plasma in the Rabbit Maxillary Sinus: Histomorphometric, Densitometric, and Fractal Analysis
title_fullStr Bioglass Associated With Leukocyte-Poor Platelet-Rich Plasma in the Rabbit Maxillary Sinus: Histomorphometric, Densitometric, and Fractal Analysis
title_full_unstemmed Bioglass Associated With Leukocyte-Poor Platelet-Rich Plasma in the Rabbit Maxillary Sinus: Histomorphometric, Densitometric, and Fractal Analysis
title_sort Bioglass Associated With Leukocyte-Poor Platelet-Rich Plasma in the Rabbit Maxillary Sinus: Histomorphometric, Densitometric, and Fractal Analysis
author Trindade-Suedam, Ivy Kiemle [UNESP]
author_facet Trindade-Suedam, Ivy Kiemle [UNESP]
Najarro Dearo de Morais, Juliana Aparecida [UNESP]
Faeda, Rafael Silveira [UNESP]
Manzolli Leite, Fabio Renato [UNESP]
Tosoni, Guilherme Monteiro [UNESP]
Benatti Neto, Carlos[UNESP]
Marcantonio, Elcio [UNESP]
Scaf, Gulnara [UNESP]
author_role author
author2 Najarro Dearo de Morais, Juliana Aparecida [UNESP]
Faeda, Rafael Silveira [UNESP]
Manzolli Leite, Fabio Renato [UNESP]
Tosoni, Guilherme Monteiro [UNESP]
Benatti Neto, Carlos[UNESP]
Marcantonio, Elcio [UNESP]
Scaf, Gulnara [UNESP]
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Trindade-Suedam, Ivy Kiemle [UNESP]
Najarro Dearo de Morais, Juliana Aparecida [UNESP]
Faeda, Rafael Silveira [UNESP]
Manzolli Leite, Fabio Renato [UNESP]
Tosoni, Guilherme Monteiro [UNESP]
Benatti Neto, Carlos[UNESP]
Marcantonio, Elcio [UNESP]
Scaf, Gulnara [UNESP]
dc.subject.por.fl_str_mv maxillary sinus
bone transplantation
biocompatible materials
histology
bone density
radiography
fractals
topic maxillary sinus
bone transplantation
biocompatible materials
histology
bone density
radiography
fractals
description The objective of the present study was to evaluate the outcomes of autogenous bone graft (AB) and bioglass (BG) associated or not with leukocyte-poor platelet-rich plasma (LP-PRP) in the rabbit maxillary sinus (MS) by histomorphometric and radiographic analysis. Twenty rabbits divided into 2 groups (G1, G2) were submitted to sinus lift surgery. In G1, 10 MS were grafted with AB and 10 MS were grafted with BG. In G2, 10 MS were grafted with AB + LP-PRP and 10 MS were grafted with BG + LP-PRP. After 90 days, the animals were killed and specimens were obtained, x-rayed, and submitted to histomorphometric, radiographic bone density (RD) and fractal dimension analysis. Radiographic bone density mean values (SD), expressed as aluminum equivalent in mm, of AB, BG, AB + LP-PRP, and BG + LP-PRP groups were 1.79 (0.31), 2.04 (0.39), 1.61 (0.28), and 1.53 (0.30), respectively. Significant differences (P < 0.05) were observed between BG and AB, and BG + PRP and BG. Fractal dimension mean values were 1.48 (0.04), 1.35 (0.08), 1.44 (0.04), and 1.44 (0.06), respectively. Significant differences were observed between BG and AB, and AB + LP-PRP and BG. Mean values for the percentage of bone inside MS were 63.30 (8.60), 52.65 (10.41), 55.25 (7.01), and 51.07 (10.25), respectively. No differences were found. No correlations were observed among percentage of bone, RD and FD. Histological analysis showed that MS treated with AB presented mature and new bone formation. The other groups showed minor bone formation. Within the limitations of this study, the results indicated that at a 90-day time end point, AB yielded better results than AB + LP-PRP, BG, and BG + LP-PRP and should be considered the primary material for MS augmentation.
publishDate 2010
dc.date.none.fl_str_mv 2010-01-01
2013-09-30T18:31:42Z
2013-09-30T18:31:42Z
2014-05-20T13:45:20Z
2014-05-20T13:45:20Z
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://dx.doi.org/10.1563/AAID-JOI-D-09-00072
Journal of Oral Implantology. Lawrence: Allen Press Inc, v. 36, n. 5, p. 333-344, 2010.
0160-6972
http://hdl.handle.net/11449/15938
10.1563/AAID-JOI-D-09-00072
WOS:000283565700002
0692567697594977
url http://dx.doi.org/10.1563/AAID-JOI-D-09-00072
http://hdl.handle.net/11449/15938
identifier_str_mv Journal of Oral Implantology. Lawrence: Allen Press Inc, v. 36, n. 5, p. 333-344, 2010.
0160-6972
10.1563/AAID-JOI-D-09-00072
WOS:000283565700002
0692567697594977
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Oral Implantology
1.212
0,569
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 333-344
dc.publisher.none.fl_str_mv Allen Press Inc
publisher.none.fl_str_mv Allen Press Inc
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv repositoriounesp@unesp.br
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