dc.contributor.author
Mustafa, Hawshan Abdulrahman
dc.contributor.author
Soares, Ana Prates
dc.contributor.author
Paris, Sebastian
dc.contributor.author
Elhennawy, Karim
dc.contributor.author
Zaslansky, Paul
dc.date.accessioned
2022-08-19T07:56:14Z
dc.date.available
2022-08-19T07:56:14Z
dc.identifier.uri
https://refubium.fu-berlin.de/handle/fub188/35957
dc.identifier.uri
http://dx.doi.org/10.17169/refubium-35672
dc.description.abstract
Objective: To reevaluate proven strengths and weakness of glass ionomer cements (GICs) and to identify agreement versus conflicting evidence in previous reports regarding the transition between GIC and the tooth, and the existence of an "interphase".
Materials and methods: Relevant electronic databases (PubMed, Embase via Ovid and Medline via Web of science) were searched for publications of evidence relating to the transition zone at the GIC-tooth interphase. Studies were examined and grouped according to characteristics of GIC-tooth attachment area quantified by X-ray and optical microscopy techniques in 2D and 3D.
Results: Inclusion criteria comprised of in vitro studies that showed images of the conventional GIC-tooth substrate attachments using at least one of the following techniques: SEM, CLSM, or μCT. The search identified 419 studies, from which 33 were included. Ten studies demonstrated the existence of an interphase layer and five studies quantified the layer thickness (1-15 μ). Twenty-nine publications studied different failure modes of the GIC-tooth interphase. Eleven studies described discontinuities inside the GIC bulk.
Conclusion: The GIC-tooth interphase attributes evolve with time. Good attachment is evident even under compromised surface preparation. The GIC-tooth attachment area is resistant to acidic dissolution as compared to both tooth and GIC bulk. In general, studies revealed mostly intact GIC-tooth interphases with only some cracked interphases.
Clinical significance: GIC bonds to the tooth structure and forms an acid resistant attachment zone that might enhance caries inhibition. Due to fluoride release and ease of use, GIC provides a cost effective treatment, ideal for low income or high caries populations.
en
dc.rights.uri
https://creativecommons.org/licenses/by/4.0/
dc.subject
GIC-tooth attachment
en
dc.subject
Glass ionomer cement
en
dc.subject
Integrity and interaction interphase
en
dc.subject
Interphase layer
en
dc.subject.ddc
600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit
dc.title
The forgotten merits of GIC restorations: a systematic review
dc.type
Wissenschaftlicher Artikel
dcterms.bibliographicCitation.doi
10.1007/s00784-020-03334-0
dcterms.bibliographicCitation.journaltitle
Clinical Oral Investigations
dcterms.bibliographicCitation.number
7
dcterms.bibliographicCitation.originalpublishername
Springer Nature
dcterms.bibliographicCitation.volume
24
refubium.affiliation
Charité - Universitätsmedizin Berlin
refubium.funding
Springer Nature DEAL
refubium.resourceType.isindependentpub
no
dcterms.accessRights.openaire
open access
dcterms.bibliographicCitation.pmid
32514903
dcterms.isPartOf.issn
1432-6981
dcterms.isPartOf.eissn
1436-3771