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Article: Clinical and microbiological effects of fixed orthodontic appliances.

TitleClinical and microbiological effects of fixed orthodontic appliances.
Authors
Issue Date1987
PublisherBlackwell Munksgaard. The Journal's web site is located at http://www.blackwellpublishing.com/journals/CPE
Citation
Journal Of Clinical Periodontology, 1987, v. 14 n. 6, p. 326-333 How to Cite?
AbstractThe purpose of this clinical and microbiological study was to evaluate longitudinally the changes occurring in the subgingival microbiota in children following the placement of orthodontic bands in the absence of a prophylactic oral hygiene program. A total of 12 children in the age between 10 and 15 years were selected for the study. The experimental group (E) consisted of 6 subjects scheduled for orthodontic treatment including the placement of fixed appliances. They were seen 1 week before and just prior to the placement of orthodontic bands. The control group (C) involved 6 children in the maintenance phase of orthodontic therapy in which removable retainers were used. All subjects were examined at 3-5 week intervals for a period of 4 months. At each examination, microbiological subgingival plaque samples were collected by means of sterile paper points. Plaque and gingival index scores as well as pocket probing depth at the site of sampling were determined. The microbiological samples were processed using continuous anaerobic culturing techniques and were plated on non-selective and selective media. Differential counts and biochemical characterization of isolates were performed according to the methods described by Kornman and Loesche. Following tooth-banding, an increase in pocket probing depth was observed, while the P1I and GI scores remained unaffected. A statistically significant increase from baseline values (p less than 0.05) was found for the %s of black-pigmented bacteroides, the B. intermedius and A. odontolyticus species, concomitantly with a decrease of the anaerobe/facultative bacteria ratio in the experimental, but not the control sites.(ABSTRACT TRUNCATED AT 250 WORDS)
Persistent Identifierhttp://hdl.handle.net/10722/153613
ISSN
2015 Impact Factor: 3.915
2015 SCImago Journal Rankings: 1.848
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorDiamantiKipioti, Aen_US
dc.contributor.authorGusberti, FAen_US
dc.contributor.authorLang, NPen_US
dc.date.accessioned2012-08-08T08:20:39Z-
dc.date.available2012-08-08T08:20:39Z-
dc.date.issued1987en_US
dc.identifier.citationJournal Of Clinical Periodontology, 1987, v. 14 n. 6, p. 326-333en_US
dc.identifier.issn0303-6979en_US
dc.identifier.urihttp://hdl.handle.net/10722/153613-
dc.description.abstractThe purpose of this clinical and microbiological study was to evaluate longitudinally the changes occurring in the subgingival microbiota in children following the placement of orthodontic bands in the absence of a prophylactic oral hygiene program. A total of 12 children in the age between 10 and 15 years were selected for the study. The experimental group (E) consisted of 6 subjects scheduled for orthodontic treatment including the placement of fixed appliances. They were seen 1 week before and just prior to the placement of orthodontic bands. The control group (C) involved 6 children in the maintenance phase of orthodontic therapy in which removable retainers were used. All subjects were examined at 3-5 week intervals for a period of 4 months. At each examination, microbiological subgingival plaque samples were collected by means of sterile paper points. Plaque and gingival index scores as well as pocket probing depth at the site of sampling were determined. The microbiological samples were processed using continuous anaerobic culturing techniques and were plated on non-selective and selective media. Differential counts and biochemical characterization of isolates were performed according to the methods described by Kornman and Loesche. Following tooth-banding, an increase in pocket probing depth was observed, while the P1I and GI scores remained unaffected. A statistically significant increase from baseline values (p less than 0.05) was found for the %s of black-pigmented bacteroides, the B. intermedius and A. odontolyticus species, concomitantly with a decrease of the anaerobe/facultative bacteria ratio in the experimental, but not the control sites.(ABSTRACT TRUNCATED AT 250 WORDS)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.meshBacteria - Isolation & Purificationen_US
dc.subject.meshChilden_US
dc.subject.meshDental Plaque - Etiology - Microbiology - Pathologyen_US
dc.subject.meshGingivitis - Etiology - Microbiology - Pathologyen_US
dc.subject.meshHumansen_US
dc.subject.meshLongitudinal Studiesen_US
dc.subject.meshOrthodontic Appliances - Adverse Effectsen_US
dc.subject.meshPeriodontitis - Etiology - Microbiology - Pathologyen_US
dc.subject.meshTime Factorsen_US
dc.titleClinical and microbiological effects of fixed orthodontic appliances.en_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.pmid3509967-
dc.identifier.scopuseid_2-s2.0-0023376701en_US
dc.identifier.volume14en_US
dc.identifier.issue6en_US
dc.identifier.spage326en_US
dc.identifier.epage333en_US
dc.identifier.isiWOS:A1987J269400004-
dc.publisher.placeDenmarken_US
dc.identifier.scopusauthoridDiamantiKipioti, A=9635627100en_US
dc.identifier.scopusauthoridGusberti, FA=6604050465en_US
dc.identifier.scopusauthoridLang, NP=7201577367en_US

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