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DC Field | Value | Language |
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dc.contributor.author | Borlina, Suelen Cristine | - |
dc.contributor.author | de Souza, Valdir | - |
dc.contributor.author | Holland, Roberto | - |
dc.contributor.author | Murata, Sueli Satomi | - |
dc.contributor.author | Gomes-Filho, Joao Eduardo | - |
dc.contributor.author | Dezan Júnior, Eloi | - |
dc.contributor.author | de Carvalho Marion, Jeferson Jose | - |
dc.contributor.author | dos Anjos Neto, Domingos | - |
dc.date.accessioned | 2013-09-30T18:31:00Z | - |
dc.date.accessioned | 2014-05-20T13:44:31Z | - |
dc.date.accessioned | 2016-10-25T16:58:46Z | - |
dc.date.available | 2013-09-30T18:31:00Z | - |
dc.date.available | 2014-05-20T13:44:31Z | - |
dc.date.available | 2016-10-25T16:58:46Z | - |
dc.date.issued | 2010-06-01 | - |
dc.identifier | http://dx.doi.org/10.1016/j.tripleo.2010.01.028 | - |
dc.identifier.citation | Oral Surgery Oral Medicine Oral Pathology Oral Radiology and Endodontology. New York: Mosby-elsevier, v. 109, n. 6, p. 932-940, 2010. | - |
dc.identifier.issn | 1079-2104 | - |
dc.identifier.uri | http://hdl.handle.net/11449/15599 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/15599 | - |
dc.description.abstract | Objective. The aim of this study was to evaluate the influence of apical foramen widening on the healing of chronic periapical lesions in dogs' teeth after root canal filling with Sealer 26 or Endomethasone.Study design. Forty root canals of dogs' teeth were used. After pulp extirpation, the canals were exposed to the oral cavity for 180 days for induction of periapical lesions, and then instrumented up to a size 55 K-file at the apical cemental barrier. In 20 roots, the cemental canal was penetrated and widened up to a size 25 K-file; in the other 20 roots, the cemental canal was preserved (no apical foramen widening). All canals received a calcium hydroxide intracanal dressing for 21 days and were filled with gutta-percha and 1 of the 2 sealers: group 1: Sealer 26/apical foramen widening; group 2: Sealer 26/no apical foramen widening; group 3: Endomethasone/apical foramen widening; group 4: Endomethasone/no apical foramen widening. The animals were killed after 180 days, and serial histologic sections from the roots were prepared for histomorphologic analysis. Scores were assigned according to preestablished histomorphologic parameters and analyzed statistically by Kruskal-Wallis and Mann-Whitney U tests.Results. Regarding new cementum formation, repair of cementum and bone resorption areas, presence of microorganisms, inflammatory cell infiltrate and periodontal ligament conditions, significantly better periapical healing was obtained when foramen widening was done and Sealer 26 was used.Conclusion. Apical foramen widening and calcium hydroxide-containing sealer were more favorable to the healing of chronic periapical lesions. (Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2010;109:932-940) | en |
dc.format.extent | 932-940 | - |
dc.language.iso | eng | - |
dc.publisher | Mosby-elsevier | - |
dc.source | Web of Science | - |
dc.title | Influence of apical foramen widening and sealer on the healing of chronic periapical lesions induced in dogs' teeth | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.contributor.institution | Universidade de Marília (UNIMAR) | - |
dc.description.affiliation | São Paulo State Univ, Aracatuba Sch Dent, Dept Restorat Dent, São Paulo, Brazil | - |
dc.description.affiliation | Univ Marilia, Sch Dent, Postgrad Program Endodont, São Paulo, Brazil | - |
dc.description.affiliationUnesp | São Paulo State Univ, Aracatuba Sch Dent, Dept Restorat Dent, São Paulo, Brazil | - |
dc.identifier.doi | 10.1016/j.tripleo.2010.01.028 | - |
dc.identifier.wos | WOS:000277405500036 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontology | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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