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Article: Effect of chlorhexidine (0.12%) rinses on periodontal tissue healing after tooth extraction. (II). Radiographic parameters.

TitleEffect of chlorhexidine (0.12%) rinses on periodontal tissue healing after tooth extraction. (II). Radiographic parameters.
Authors
Issue Date1994
PublisherBlackwell Munksgaard. The Journal's web site is located at http://www.blackwellpublishing.com/journals/CPE
Citation
Journal Of Clinical Periodontology, 1994, v. 21 n. 6, p. 422-430 How to Cite?
AbstractThe aim of the present study was to assess the influence of a 1-month period of chlorhexidine digluconate (CHX) rinses on the remodelling activity of periodontal tissues adjacent to an extraction wound. From 12 patients assigned to the test group rinsing 2 x daily with 15 ml of 0.12% CHX solution (Peridex) starting 2 days after tooth extraction and from 11 patients assigned to the control group rinsing with a placebo solution, standardized radiographs were available taken immediately after tooth extraction and 1, 2, 3 and 6 months thereafter. Computer assisted densitometric image analysis (CADIA) was applied in order to quantify changes in density during the healing phase after tooth extraction. Regions of interest (ROI) were chosen for CADIA covering supracrestal periodontal soft tissue adjacent to the extraction wound. ROIs were also defined on crestal alveolar bone adjacent to the extraction wound. In the active group, 15/20 sites demonstrated an increase in alveolar bone density between months 1 and 6 (mean CADIA value 6.7 +/- 10.0), whereas in the control group 11/21 sites demonstrated a loss in density (mean CADIA values -1.4 +/- 10.5). Similar observations were made when the ROIs covering supracrestal periodontal tissues were analyzed (mean CADIA values 7.8 +/- 8.4 for the experimental group and -0.3 +/- 10.5 for the control group). These differences were statistically significant (p < 0.04). The digitized series of standardized radiographs were also evaluated for changes in bone height. The distance from the alveolar bone crest to reference points were measured in mm within the baseline: the 1, 2, 3 and 6 month radiographs.(ABSTRACT TRUNCATED AT 250 WORDS)
Persistent Identifierhttp://hdl.handle.net/10722/153883
ISSN
2015 Impact Factor: 3.915
2015 SCImago Journal Rankings: 1.848
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorBrägger, Uen_US
dc.contributor.authorSchild, Uen_US
dc.contributor.authorLang, NPen_US
dc.date.accessioned2012-08-08T08:22:05Z-
dc.date.available2012-08-08T08:22:05Z-
dc.date.issued1994en_US
dc.identifier.citationJournal Of Clinical Periodontology, 1994, v. 21 n. 6, p. 422-430en_US
dc.identifier.issn0303-6979en_US
dc.identifier.urihttp://hdl.handle.net/10722/153883-
dc.description.abstractThe aim of the present study was to assess the influence of a 1-month period of chlorhexidine digluconate (CHX) rinses on the remodelling activity of periodontal tissues adjacent to an extraction wound. From 12 patients assigned to the test group rinsing 2 x daily with 15 ml of 0.12% CHX solution (Peridex) starting 2 days after tooth extraction and from 11 patients assigned to the control group rinsing with a placebo solution, standardized radiographs were available taken immediately after tooth extraction and 1, 2, 3 and 6 months thereafter. Computer assisted densitometric image analysis (CADIA) was applied in order to quantify changes in density during the healing phase after tooth extraction. Regions of interest (ROI) were chosen for CADIA covering supracrestal periodontal soft tissue adjacent to the extraction wound. ROIs were also defined on crestal alveolar bone adjacent to the extraction wound. In the active group, 15/20 sites demonstrated an increase in alveolar bone density between months 1 and 6 (mean CADIA value 6.7 +/- 10.0), whereas in the control group 11/21 sites demonstrated a loss in density (mean CADIA values -1.4 +/- 10.5). Similar observations were made when the ROIs covering supracrestal periodontal tissues were analyzed (mean CADIA values 7.8 +/- 8.4 for the experimental group and -0.3 +/- 10.5 for the control group). These differences were statistically significant (p < 0.04). The digitized series of standardized radiographs were also evaluated for changes in bone height. The distance from the alveolar bone crest to reference points were measured in mm within the baseline: the 1, 2, 3 and 6 month radiographs.(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.meshAlveolar Bone Loss - Prevention & Control - Radiographyen_US
dc.subject.meshAlveolar Process - Radiographyen_US
dc.subject.meshBone Density - Drug Effectsen_US
dc.subject.meshChlorhexidine - Analogs & Derivatives - Therapeutic Useen_US
dc.subject.meshDental Plaque - Prevention & Controlen_US
dc.subject.meshDouble-Blind Methoden_US
dc.subject.meshHumansen_US
dc.subject.meshPeriodontium - Physiopathology - Radiographyen_US
dc.subject.meshRadiographic Image Enhancementen_US
dc.subject.meshRadiographic Image Interpretation, Computer-Assisteden_US
dc.subject.meshTooth Extraction - Adverse Effectsen_US
dc.subject.meshWound Healing - Drug Effectsen_US
dc.titleEffect of chlorhexidine (0.12%) rinses on periodontal tissue healing after tooth extraction. (II). Radiographic parameters.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.pmid8089245-
dc.identifier.scopuseid_2-s2.0-0028470306en_US
dc.identifier.volume21en_US
dc.identifier.issue6en_US
dc.identifier.spage422en_US
dc.identifier.epage430en_US
dc.identifier.isiWOS:A1994NT33800009-
dc.publisher.placeDenmarken_US
dc.identifier.scopusauthoridBrägger, U=7005538598en_US
dc.identifier.scopusauthoridSchild, U=6602569290en_US
dc.identifier.scopusauthoridLang, NP=7201577367en_US

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