Estudo histológico comparativo entre dois métodos de obtenção de cortes de alvéolos de ratos.

Detalhes bibliográficos
Autor(a) principal: Okamoto, T.
Data de Publicação: 1990
Outros Autores: Vasconcelos Fialho, A. C.
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://www.revodontolunesp.com.br/articles/view/id/51ae4a9b1ef1faca3d002192
http://hdl.handle.net/11449/64052
Resumo: The chronology of the wound healing process following tooth extraction was studied by means of two kinds of histological cuts. Two groups of 42 albino rats were employed. In the first one, the sockets were cut in a transversal way. In the second one the cuts were performed in a longitudinal way. The rats were sacrificed after 3, 6, 9, 15, 21, 24, and 28 days following the surgeries. After laboratorial outline the obtained pieces were stained by hematoxylin and eosin for histological purposes. It way be concluded that: 1. The results got from longitudinal cuts were in agreement to those described by other authors; 2. The transversal cuts allow us to detect intensive resorption of the lateral alveolar wall at the cervical thirs; 3. On the 21st day following dental extraction the incisor socket of the rat shows a great deal of areas not ossified; 4. The healing process of dental extraction wounds of the upper incisor of the rat is completed between 24 and 28 post operative days.
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spelling Estudo histológico comparativo entre dois métodos de obtenção de cortes de alvéolos de ratos.Comparative histological study of two methods of obtaining alveolar sections in ratsanimalcomparative studyhistologyosteolysisratrat straintooth extractionwound healingAlveolar Bone LossAnimalComparative StudyEnglish AbstractHistological TechniquesRatsRats, Inbred StrainsSupport, Non-U.S. Gov'tTooth ExtractionWound HealingThe chronology of the wound healing process following tooth extraction was studied by means of two kinds of histological cuts. Two groups of 42 albino rats were employed. In the first one, the sockets were cut in a transversal way. In the second one the cuts were performed in a longitudinal way. The rats were sacrificed after 3, 6, 9, 15, 21, 24, and 28 days following the surgeries. After laboratorial outline the obtained pieces were stained by hematoxylin and eosin for histological purposes. It way be concluded that: 1. The results got from longitudinal cuts were in agreement to those described by other authors; 2. The transversal cuts allow us to detect intensive resorption of the lateral alveolar wall at the cervical thirs; 3. On the 21st day following dental extraction the incisor socket of the rat shows a great deal of areas not ossified; 4. The healing process of dental extraction wounds of the upper incisor of the rat is completed between 24 and 28 post operative days.Universidade Estadual Paulista (Unesp)Okamoto, T.Vasconcelos Fialho, A. C.2014-05-27T10:47:59Z2014-05-27T10:47:59Z1990-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article63-74application/pdfhttp://www.revodontolunesp.com.br/articles/view/id/51ae4a9b1ef1faca3d002192Revista de Odontologia da UNESP, v. 19, n. 1, p. 63-74, 1990.0101-1774http://hdl.handle.net/11449/640522-s2.0-00255595212-s2.0-0025559521.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporRevista de Odontologia da UNESPinfo:eu-repo/semantics/openAccess2024-01-13T06:31:21Zoai:repositorio.unesp.br:11449/64052Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-05-23T20:32:42.621961Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Estudo histológico comparativo entre dois métodos de obtenção de cortes de alvéolos de ratos.
Comparative histological study of two methods of obtaining alveolar sections in rats
title Estudo histológico comparativo entre dois métodos de obtenção de cortes de alvéolos de ratos.
spellingShingle Estudo histológico comparativo entre dois métodos de obtenção de cortes de alvéolos de ratos.
Okamoto, T.
animal
comparative study
histology
osteolysis
rat
rat strain
tooth extraction
wound healing
Alveolar Bone Loss
Animal
Comparative Study
English Abstract
Histological Techniques
Rats
Rats, Inbred Strains
Support, Non-U.S. Gov't
Tooth Extraction
Wound Healing
title_short Estudo histológico comparativo entre dois métodos de obtenção de cortes de alvéolos de ratos.
title_full Estudo histológico comparativo entre dois métodos de obtenção de cortes de alvéolos de ratos.
title_fullStr Estudo histológico comparativo entre dois métodos de obtenção de cortes de alvéolos de ratos.
title_full_unstemmed Estudo histológico comparativo entre dois métodos de obtenção de cortes de alvéolos de ratos.
title_sort Estudo histológico comparativo entre dois métodos de obtenção de cortes de alvéolos de ratos.
author Okamoto, T.
author_facet Okamoto, T.
Vasconcelos Fialho, A. C.
author_role author
author2 Vasconcelos Fialho, A. C.
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Okamoto, T.
Vasconcelos Fialho, A. C.
dc.subject.por.fl_str_mv animal
comparative study
histology
osteolysis
rat
rat strain
tooth extraction
wound healing
Alveolar Bone Loss
Animal
Comparative Study
English Abstract
Histological Techniques
Rats
Rats, Inbred Strains
Support, Non-U.S. Gov't
Tooth Extraction
Wound Healing
topic animal
comparative study
histology
osteolysis
rat
rat strain
tooth extraction
wound healing
Alveolar Bone Loss
Animal
Comparative Study
English Abstract
Histological Techniques
Rats
Rats, Inbred Strains
Support, Non-U.S. Gov't
Tooth Extraction
Wound Healing
description The chronology of the wound healing process following tooth extraction was studied by means of two kinds of histological cuts. Two groups of 42 albino rats were employed. In the first one, the sockets were cut in a transversal way. In the second one the cuts were performed in a longitudinal way. The rats were sacrificed after 3, 6, 9, 15, 21, 24, and 28 days following the surgeries. After laboratorial outline the obtained pieces were stained by hematoxylin and eosin for histological purposes. It way be concluded that: 1. The results got from longitudinal cuts were in agreement to those described by other authors; 2. The transversal cuts allow us to detect intensive resorption of the lateral alveolar wall at the cervical thirs; 3. On the 21st day following dental extraction the incisor socket of the rat shows a great deal of areas not ossified; 4. The healing process of dental extraction wounds of the upper incisor of the rat is completed between 24 and 28 post operative days.
publishDate 1990
dc.date.none.fl_str_mv 1990-12-01
2014-05-27T10:47:59Z
2014-05-27T10:47:59Z
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://www.revodontolunesp.com.br/articles/view/id/51ae4a9b1ef1faca3d002192
Revista de Odontologia da UNESP, v. 19, n. 1, p. 63-74, 1990.
0101-1774
http://hdl.handle.net/11449/64052
2-s2.0-0025559521
2-s2.0-0025559521.pdf
url http://www.revodontolunesp.com.br/articles/view/id/51ae4a9b1ef1faca3d002192
http://hdl.handle.net/11449/64052
identifier_str_mv Revista de Odontologia da UNESP, v. 19, n. 1, p. 63-74, 1990.
0101-1774
2-s2.0-0025559521
2-s2.0-0025559521.pdf
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Revista de Odontologia da UNESP
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 63-74
application/pdf
dc.source.none.fl_str_mv Scopus
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
_version_ 1803045680621551616

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