Early Osseous Tissue Formation Associated to Submerged and Non-Submerged Dental Implants: A Histomorphometric Animal Study

The purpose of this research was to compare the bone formation around submerged and non-submerged implants installed in a mandible of dog. Seven beagle dogs were used in this protocol; initially, was performed extraction of posterior teeth of mandible and after 3 month healing were installed two den...

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Autores principales:	Olate,Sergio, Chaves Netto,Henrique Duque de Miranda, Mazzonetto,Renato, Albergaria-Barbosa,Jose Ricardo de
Lenguaje:	English
Publicado:	Sociedad Chilena de Anatomía 2012
Materias:	Dental implant Non-submerged implant Bone repair
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000100023
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spelling	oai:scielo:S0717-950220120001000232012-06-08Early Osseous Tissue Formation Associated to Submerged and Non-Submerged Dental Implants: A Histomorphometric Animal StudyOlate,SergioChaves Netto,Henrique Duque de MirandaMazzonetto,RenatoAlbergaria-Barbosa,Jose Ricardo de Dental implant Non-submerged implant Bone repair The purpose of this research was to compare the bone formation around submerged and non-submerged implants installed in a mandible of dog. Seven beagle dogs were used in this protocol; initially, was performed extraction of posterior teeth of mandible and after 3 month healing were installed two dental implants with surface treatment (subtraction of titanium via acidification) in each hemimandible. A transmucosal healing screw of 7 mm without oclusal contact was installed at the anterior implant as a model of non-submerged implant; in the posterior implant were installed a cover screw, using the submerged technique. After six weeks of healing, histomorphometric analysis of osseous tissue between the threads was performed. Was analyzed the implant unit as well as the cervical, meddle and apical region of implant. Student t test with 5% significance was used. The non-submerged implant model showed more bone formation than submerged implant without statistically significance (p=0.106); for regional analyses, cervical area shows more osseous formation than middle and apical areas. The regional analyses did not present statistical difference between areas for comparative analysis of submerged and non-submerged implant model. Non-submerged implant model it's not an obstacle for osseous formation.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.30 n.1 20122012-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000100023en10.4067/S0717-95022012000100023
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Dental implant Non-submerged implant Bone repair
spellingShingle	Dental implant Non-submerged implant Bone repair Olate,Sergio Chaves Netto,Henrique Duque de Miranda Mazzonetto,Renato Albergaria-Barbosa,Jose Ricardo de Early Osseous Tissue Formation Associated to Submerged and Non-Submerged Dental Implants: A Histomorphometric Animal Study
description	The purpose of this research was to compare the bone formation around submerged and non-submerged implants installed in a mandible of dog. Seven beagle dogs were used in this protocol; initially, was performed extraction of posterior teeth of mandible and after 3 month healing were installed two dental implants with surface treatment (subtraction of titanium via acidification) in each hemimandible. A transmucosal healing screw of 7 mm without oclusal contact was installed at the anterior implant as a model of non-submerged implant; in the posterior implant were installed a cover screw, using the submerged technique. After six weeks of healing, histomorphometric analysis of osseous tissue between the threads was performed. Was analyzed the implant unit as well as the cervical, meddle and apical region of implant. Student t test with 5% significance was used. The non-submerged implant model showed more bone formation than submerged implant without statistically significance (p=0.106); for regional analyses, cervical area shows more osseous formation than middle and apical areas. The regional analyses did not present statistical difference between areas for comparative analysis of submerged and non-submerged implant model. Non-submerged implant model it's not an obstacle for osseous formation.
author	Olate,Sergio Chaves Netto,Henrique Duque de Miranda Mazzonetto,Renato Albergaria-Barbosa,Jose Ricardo de
author_facet	Olate,Sergio Chaves Netto,Henrique Duque de Miranda Mazzonetto,Renato Albergaria-Barbosa,Jose Ricardo de
author_sort	Olate,Sergio
title	Early Osseous Tissue Formation Associated to Submerged and Non-Submerged Dental Implants: A Histomorphometric Animal Study
title_short	Early Osseous Tissue Formation Associated to Submerged and Non-Submerged Dental Implants: A Histomorphometric Animal Study
title_full	Early Osseous Tissue Formation Associated to Submerged and Non-Submerged Dental Implants: A Histomorphometric Animal Study
title_fullStr	Early Osseous Tissue Formation Associated to Submerged and Non-Submerged Dental Implants: A Histomorphometric Animal Study
title_full_unstemmed	Early Osseous Tissue Formation Associated to Submerged and Non-Submerged Dental Implants: A Histomorphometric Animal Study
title_sort	early osseous tissue formation associated to submerged and non-submerged dental implants: a histomorphometric animal study
publisher	Sociedad Chilena de Anatomía
publishDate	2012
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000100023
work_keys_str_mv	AT olatesergio earlyosseoustissueformationassociatedtosubmergedandnonsubmergeddentalimplantsahistomorphometricanimalstudy AT chavesnettohenriqueduquedemiranda earlyosseoustissueformationassociatedtosubmergedandnonsubmergeddentalimplantsahistomorphometricanimalstudy AT mazzonettorenato earlyosseoustissueformationassociatedtosubmergedandnonsubmergeddentalimplantsahistomorphometricanimalstudy AT albergariabarbosajosericardode earlyosseoustissueformationassociatedtosubmergedandnonsubmergeddentalimplantsahistomorphometricanimalstudy
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Early Osseous Tissue Formation Associated to Submerged and Non-Submerged Dental Implants: A Histomorphometric Animal Study

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