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Effect of different temperatures and penetration depths of a System B plugger in the filling of artificially created oval canals
DC Field | Value | Language |
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dc.contributor.author | 김의성 | - |
dc.contributor.author | 이승종 | - |
dc.contributor.author | 정일영 | - |
dc.date.accessioned | 2015-07-15T16:34:33Z | - |
dc.date.available | 2015-07-15T16:34:33Z | - |
dc.date.issued | 2003 | - |
dc.identifier.issn | 1079-2104 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/113173 | - |
dc.description.abstract | OBJECTIVES: The purpose of this study was to compare the gutta-percha-filled area in oval canals while varying the temperature and penetration depth of the System B plugger. STUDY DESIGN: Seventy-five resin blocks, with artificially created oval canals, were obturated by using a continuous wave technique. In groups 1, 2, and 3, the plugger was introduced to a depth of 4 mm from the apex at set temperatures of 100, 200, and 350 degrees C, respectively. In group 4, the plugger was inserted to a depth of 2 mm from the apex at a set temperature of 200 degrees C. Group 5 was obturated in the same way as group 2, and then an additional cold plugging was performed to a depth of 3 mm from the apex. The cross sections of the obturated canals were photographed, and the percentage of the gutta-percha-filled area (PGP) was measured. RESULTS: No significant differences were found between the 3 different temperature settings (P >.05). At 1 mm from the apex, group 4 showed the highest PGP (95.57% +/- 6.86), followed by group 5 (84.72% +/- 12.19), and group 2 (67.33 +/- 13.03) (P <.05). CONCLUSION: In artificially created oval canals, plugger temperature within the range used in this study did not affect the PGP. However, the penetration depth of the plugger was significantly related to PGP. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 453~457 | - |
dc.language | English | - |
dc.publisher | Elsevier | - |
dc.relation.isPartOf | ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTICS | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Acrylic Resins | - |
dc.subject.MESH | Analysis of Variance | - |
dc.subject.MESH | Dental Models | - |
dc.subject.MESH | Dental Pulp Cavity/anatomy & histology* | - |
dc.subject.MESH | Gutta-Percha | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | RootCanalObturation/instrumentation | - |
dc.subject.MESH | RootCanalObturation/methods* | - |
dc.subject.MESH | Temperature | - |
dc.subject.MESH | Tooth Apex/anatomy & histology | - |
dc.title | Effect of different temperatures and penetration depths of a System B plugger in the filling of artificially created oval canals | - |
dc.type | Article | - |
dc.contributor.college | College of Dentistry (치과대학) | - |
dc.contributor.department | Dept. of Conservative Dentistry (보존과학) | - |
dc.contributor.googleauthor | Il-Young Jung | - |
dc.contributor.googleauthor | Sun-Bok Lee | - |
dc.contributor.googleauthor | Seung-Jong Lee | - |
dc.contributor.googleauthor | Chan-Young Lee | - |
dc.contributor.googleauthor | Eui-Seong Kim | - |
dc.identifier.doi | 10.1016/S1079210403001562 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A00833 | - |
dc.contributor.localId | A02925 | - |
dc.contributor.localId | A03700 | - |
dc.relation.journalcode | J02443 | - |
dc.identifier.eissn | 1528-395X | - |
dc.identifier.pmid | 14561971 | - |
dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S1079210403001562 | - |
dc.subject.keyword | 14561971 | - |
dc.contributor.alternativeName | Kim, Eui Seong | - |
dc.contributor.alternativeName | Lee, Seung Jong | - |
dc.contributor.alternativeName | Jung, Il Young | - |
dc.contributor.affiliatedAuthor | Kim, Eui Seong | - |
dc.contributor.affiliatedAuthor | Lee, Seung Jong | - |
dc.contributor.affiliatedAuthor | Jung, Il Young | - |
dc.rights.accessRights | not free | - |
dc.citation.volume | 96 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 453 | - |
dc.citation.endPage | 457 | - |
dc.identifier.bibliographicCitation | ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTICS, Vol.96(4) : 453-457, 2003 | - |
dc.identifier.rimsid | 54184 | - |
dc.type.rims | ART | - |
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