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Article: The influence of margins of restorations on the periodontal tissues over 26 years

TitleThe influence of margins of restorations on the periodontal tissues over 26 years
Authors
Issue Date2001
PublisherBlackwell Munksgaard. The Journal's web site is located at http://www.blackwellpublishing.com/journals/CPE
Citation
Journal Of Clinical Periodontology, 2001, v. 28 n. 1, p. 57-64 How to Cite?
AbstractAim: The purpose of this investigation was to examine the long-term relationship between dental restorations and periodontal health. Material and Methods: The data derived from a 26-year longitudinal study of a group of Scandinavian middle-class males characterized by good to moderate oral hygiene and regular dental check-ups. At each of 7 examinations between 1969 and 1995, the mesial and buccal surfaces were scored for dental, restorative and periodontal parameters. The mesial sites of premolars and molars of 160 participants were observed during 26 years (1969-1995). A control group with 615 sound surfaces or filling margins located more than 1 mm from the gingival margin in all 7 surveys was compared with a test cohort with 98 surfaces which were sound or had filling margins located more than 1 mm from the gingival margin at baseline (1969) and had a subgingival filling margin 2 years after (1971). Results and conclusions: The study confirmed the long held concept that restorations placed below the gingival margin are detrimental to gingival and periodontal health. In addition, this study suggests that the increased loss of attachment found in teeth with subgingival restorations started slowly and could be detected clinically 1 to 3 years after the fabrication and placement of the restorations. A subsequent "burn-out" effect was suggested. Copyright © Munksgaard 2001.
Persistent Identifierhttp://hdl.handle.net/10722/154143
ISSN
2015 Impact Factor: 3.915
2015 SCImago Journal Rankings: 1.848
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorSchätzle, Men_US
dc.contributor.authorLang, NPen_US
dc.contributor.authorÅnerud, Åen_US
dc.contributor.authorBoysen, Hen_US
dc.contributor.authorBürgin, Wen_US
dc.contributor.authorLöe, Hen_US
dc.date.accessioned2012-08-08T08:23:29Z-
dc.date.available2012-08-08T08:23:29Z-
dc.date.issued2001en_US
dc.identifier.citationJournal Of Clinical Periodontology, 2001, v. 28 n. 1, p. 57-64en_US
dc.identifier.issn0303-6979en_US
dc.identifier.urihttp://hdl.handle.net/10722/154143-
dc.description.abstractAim: The purpose of this investigation was to examine the long-term relationship between dental restorations and periodontal health. Material and Methods: The data derived from a 26-year longitudinal study of a group of Scandinavian middle-class males characterized by good to moderate oral hygiene and regular dental check-ups. At each of 7 examinations between 1969 and 1995, the mesial and buccal surfaces were scored for dental, restorative and periodontal parameters. The mesial sites of premolars and molars of 160 participants were observed during 26 years (1969-1995). A control group with 615 sound surfaces or filling margins located more than 1 mm from the gingival margin in all 7 surveys was compared with a test cohort with 98 surfaces which were sound or had filling margins located more than 1 mm from the gingival margin at baseline (1969) and had a subgingival filling margin 2 years after (1971). Results and conclusions: The study confirmed the long held concept that restorations placed below the gingival margin are detrimental to gingival and periodontal health. In addition, this study suggests that the increased loss of attachment found in teeth with subgingival restorations started slowly and could be detected clinically 1 to 3 years after the fabrication and placement of the restorations. A subsequent "burn-out" effect was suggested. Copyright © Munksgaard 2001.en_US
dc.languageengen_US
dc.publisherBlackwell Munksgaard. The Journal's web site is located at http://www.blackwellpublishing.com/journals/CPEen_US
dc.relation.ispartofJournal of Clinical Periodontologyen_US
dc.subject.meshAdolescenten_US
dc.subject.meshAdulten_US
dc.subject.meshDental Marginal Adaptationen_US
dc.subject.meshDental Plaque - Etiologyen_US
dc.subject.meshDental Plaque Indexen_US
dc.subject.meshDental Restoration, Permanent - Adverse Effectsen_US
dc.subject.meshGingivitis - Etiologyen_US
dc.subject.meshHumansen_US
dc.subject.meshLongitudinal Studiesen_US
dc.subject.meshMaleen_US
dc.subject.meshOral Hygiene Indexen_US
dc.subject.meshPeriodontal Attachment Loss - Etiologyen_US
dc.subject.meshPeriodontal Indexen_US
dc.titleThe influence of margins of restorations on the periodontal tissues over 26 yearsen_US
dc.typeArticleen_US
dc.identifier.emailLang, NP:nplang@hkucc.hku.hken_US
dc.identifier.authorityLang, NP=rp00031en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.pmid11142668en_US
dc.identifier.scopuseid_2-s2.0-0035219237en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0035219237&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume28en_US
dc.identifier.issue1en_US
dc.identifier.spage57en_US
dc.identifier.epage64en_US
dc.identifier.isiWOS:000165874400009-
dc.publisher.placeDenmarken_US
dc.identifier.scopusauthoridSchätzle, M=6602163648en_US
dc.identifier.scopusauthoridLang, NP=7201577367en_US
dc.identifier.scopusauthoridÅnerud, Å=6602840130en_US
dc.identifier.scopusauthoridBoysen, H=7004836295en_US
dc.identifier.scopusauthoridBürgin, W=7003413848en_US
dc.identifier.scopusauthoridLöe, H=8055073100en_US

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