Histomorphometric analysis of osseointegrated grade V titanium mini transitional implants inEdentulous mandible by backscattered scanning electron microscopy (BS-SEM)

The purpose of this study is to assess the use of grade V titanium mini transitional implants(MTIs) immediately loaded by a temporary overdenture. For this, a histomorphometric analysisof the bone area fraction occupancy (BAFO) was performed by backscattered scanning electronmicroscopy (BS-SEM). Fou...

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Autores: Beltrán, Víctor, Weber, Benjamín, Lillo, Ricardo, Manzanares Céspedes, María Cristina, Sanzana, Cristina, Fuentes, Nicolás, Acuña-Mardones, Pablo, Valdivia Gandur, Ivan
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2020
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/174593
Acceso en línea:https://hdl.handle.net/2445/174593
Access Level:acceso abierto
Palabra clave:Titani
Implants dentals
Electrons
Titanium
Dental implants
Electrones
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spelling Histomorphometric analysis of osseointegrated grade V titanium mini transitional implants inEdentulous mandible by backscattered scanning electron microscopy (BS-SEM)Beltrán, VíctorWeber, BenjamínLillo, RicardoManzanares Céspedes, María CristinaSanzana, CristinaFuentes, NicolásAcuña-Mardones, PabloValdivia Gandur, IvanTitaniImplants dentalsElectronsTitaniumDental implantsElectronesThe purpose of this study is to assess the use of grade V titanium mini transitional implants(MTIs) immediately loaded by a temporary overdenture. For this, a histomorphometric analysisof the bone area fraction occupancy (BAFO) was performed by backscattered scanning electronmicroscopy (BS-SEM). Four female patients were submitted to surgery in which two MTIs wereinstalled and immediately loaded with a temporary acrylic prosthesis. During the same surgery,two regular diameter implants were placed inside the bone and maintained without mechanical load.After 8 months, the MTIs were extracted using a trephine and processed for ultrastructural boneanalysis by BS-SEM, and the regular-diameter implants were loaded with an overdenture device.A total of 243 BAFOs of MTIs were analyzed, of which 94 were mainly filled with cortical bone,while 149 were mainly filled with trabecular bone. Bone tissue analysis considering the total BAFOswith calcified tissues showed 72.13% lamellar bone, 26.04% woven bone, and 1.82% chondroid bonewithout significant differences between the samples. This study revealed that grade V titanium usedin immediately loaded MTI was successfully osseointegrated by a mature and vascularized bonetissue as assessed from the BAFO.MDPI2021202120202021info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion8 p.application/pdfapplication/pdfhttps://hdl.handle.net/2445/174593Articles publicats en revistes (Patologia i Terapèutica Experimental)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció del document publicat a: https://doi.org/10.3390/met11010002Metals, 2020, vol. 11, num. 1, p. 2-9https://doi.org/10.3390/met11010002cc-by (c) Beltrán, Víctor et al., 2020http://creativecommons.org/licenses/by/3.0/esinfo:eu-repo/semantics/openAccessoai:recercat.cat:2445/1745932026-05-29T05:05:01Z
dc.title.none.fl_str_mv Histomorphometric analysis of osseointegrated grade V titanium mini transitional implants inEdentulous mandible by backscattered scanning electron microscopy (BS-SEM)
title Histomorphometric analysis of osseointegrated grade V titanium mini transitional implants inEdentulous mandible by backscattered scanning electron microscopy (BS-SEM)
spellingShingle Histomorphometric analysis of osseointegrated grade V titanium mini transitional implants inEdentulous mandible by backscattered scanning electron microscopy (BS-SEM)
Beltrán, Víctor
Titani
Implants dentals
Electrons
Titanium
Dental implants
Electrones
title_short Histomorphometric analysis of osseointegrated grade V titanium mini transitional implants inEdentulous mandible by backscattered scanning electron microscopy (BS-SEM)
title_full Histomorphometric analysis of osseointegrated grade V titanium mini transitional implants inEdentulous mandible by backscattered scanning electron microscopy (BS-SEM)
title_fullStr Histomorphometric analysis of osseointegrated grade V titanium mini transitional implants inEdentulous mandible by backscattered scanning electron microscopy (BS-SEM)
title_full_unstemmed Histomorphometric analysis of osseointegrated grade V titanium mini transitional implants inEdentulous mandible by backscattered scanning electron microscopy (BS-SEM)
title_sort Histomorphometric analysis of osseointegrated grade V titanium mini transitional implants inEdentulous mandible by backscattered scanning electron microscopy (BS-SEM)
dc.creator.none.fl_str_mv Beltrán, Víctor
Weber, Benjamín
Lillo, Ricardo
Manzanares Céspedes, María Cristina
Sanzana, Cristina
Fuentes, Nicolás
Acuña-Mardones, Pablo
Valdivia Gandur, Ivan
author Beltrán, Víctor
author_facet Beltrán, Víctor
Weber, Benjamín
Lillo, Ricardo
Manzanares Céspedes, María Cristina
Sanzana, Cristina
Fuentes, Nicolás
Acuña-Mardones, Pablo
Valdivia Gandur, Ivan
author_role author
author2 Weber, Benjamín
Lillo, Ricardo
Manzanares Céspedes, María Cristina
Sanzana, Cristina
Fuentes, Nicolás
Acuña-Mardones, Pablo
Valdivia Gandur, Ivan
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Titani
Implants dentals
Electrons
Titanium
Dental implants
Electrones
topic Titani
Implants dentals
Electrons
Titanium
Dental implants
Electrones
description The purpose of this study is to assess the use of grade V titanium mini transitional implants(MTIs) immediately loaded by a temporary overdenture. For this, a histomorphometric analysisof the bone area fraction occupancy (BAFO) was performed by backscattered scanning electronmicroscopy (BS-SEM). Four female patients were submitted to surgery in which two MTIs wereinstalled and immediately loaded with a temporary acrylic prosthesis. During the same surgery,two regular diameter implants were placed inside the bone and maintained without mechanical load.After 8 months, the MTIs were extracted using a trephine and processed for ultrastructural boneanalysis by BS-SEM, and the regular-diameter implants were loaded with an overdenture device.A total of 243 BAFOs of MTIs were analyzed, of which 94 were mainly filled with cortical bone,while 149 were mainly filled with trabecular bone. Bone tissue analysis considering the total BAFOswith calcified tissues showed 72.13% lamellar bone, 26.04% woven bone, and 1.82% chondroid bonewithout significant differences between the samples. This study revealed that grade V titanium usedin immediately loaded MTI was successfully osseointegrated by a mature and vascularized bonetissue as assessed from the BAFO.
publishDate 2020
dc.date.none.fl_str_mv 2020
2021
2021
2021
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/174593
url https://hdl.handle.net/2445/174593
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: https://doi.org/10.3390/met11010002
Metals, 2020, vol. 11, num. 1, p. 2-9
https://doi.org/10.3390/met11010002
dc.rights.none.fl_str_mv cc-by (c) Beltrán, Víctor et al., 2020
http://creativecommons.org/licenses/by/3.0/es
info:eu-repo/semantics/openAccess
rights_invalid_str_mv cc-by (c) Beltrán, Víctor et al., 2020
http://creativecommons.org/licenses/by/3.0/es
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 8 p.
application/pdf
application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv Articles publicats en revistes (Patologia i Terapèutica Experimental)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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