Document Detail


In vitro caries related to marginal leakage around composite resin restorations.
MedLine Citation:
PMID:  272439     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The histology of caries-like lesions around composite resin restorations with and without marginal leakage has been studied. The lesions were generated from bacterial plaque growing in an in vitro system. Marginal leakage was prevented by an acid etch technique. Ground sections of the experimental teeth were studied by polarized light and microradiography. The caries lesions penetrated along conventional class V restorations with marginal leakage while restorations bonded to an acid etched enamel surface totally prevented this ingrowth.
Authors:
H M Eriksen; G Pears
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Publication Detail:
Type:  Comparative Study; Journal Article    
Journal Detail:
Title:  Journal of oral rehabilitation     Volume:  5     ISSN:  0305-182X     ISO Abbreviation:  J Oral Rehabil     Publication Date:  1978 Jan 
Date Detail:
Created Date:  1978-04-17     Completed Date:  1978-04-17     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0433604     Medline TA:  J Oral Rehabil     Country:  ENGLAND    
Other Details:
Languages:  eng     Pagination:  15-20     Citation Subset:  D; IM    
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MeSH Terms
Descriptor/Qualifier:
Acid Etching, Dental
Composite Resins*
Dental Caries / etiology*,  microbiology,  pathology
Dental Cavity Preparation / adverse effects*
Dental Enamel / ultrastructure
Dental Restoration, Permanent / adverse effects*
Humans
Streptococcus mutans / physiology
Surface Properties
Chemical
Reg. No./Substance:
0/Composite Resins

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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