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Article: Tubular occlusion prevents water-treeing and through-and-through fluid movement in a single-bottle, one-step self-etch adhesive model

TitleTubular occlusion prevents water-treeing and through-and-through fluid movement in a single-bottle, one-step self-etch adhesive model
Authors
KeywordsCaries-affected dentin
Fluid transudation
One-step self-etch
Sound dentin
Water-treeing
Issue Date2005
PublisherSage Publications, Inc.. The Journal's web site is located at http://www.sagepub.com/journalsProdDesc.nav?prodId=Journal201925
Citation
Journal Of Dental Research, 2005, v. 84 n. 10, p. 891-896 How to Cite?
AbstractWater entrapment occurs at resin-dentin interfaces of one-step self-etch adhesives. We hypothesized that by preventing water fluxes from dentin, any water entrapment would be attributed to incomplete removal of adhesive solvents. We tested this hypothesis by bonding to transparent carious dentin containing occluded dentinal tubules. An experimental single-bottle, one-step self-etch adhesive was applied to flat surfaces of caries-affected dentin surrounded by sound dentin, with or without pulpal pressure. Resin-dentin interfaces were examined with TEM after silver-impregnation. Although caries-affected dentin was highly porous, adhesive layers were devoid of silver deposits when tubules were occluded. Conversely, variable extents of water-treeing and water-droplets were identified from adhesive layers in bonded sound dentin. Water-treeing and water-droplet formation, being manifestations of evaporative and convective water fluxes, can be eliminated during bonding to occluded transparent carious dentin. However, the highly porous nature of this clinically relevant substrate after bonding may lead to potentially undesirable consequences.
Persistent Identifierhttp://hdl.handle.net/10722/53255
ISSN
2015 Impact Factor: 4.602
2015 SCImago Journal Rankings: 1.714
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorTay, FRen_HK
dc.contributor.authorPashley, DHen_HK
dc.contributor.authorHiraishi, Nen_HK
dc.contributor.authorImazato, Sen_HK
dc.contributor.authorRueggeberg, FAen_HK
dc.contributor.authorSalz, Uen_HK
dc.contributor.authorZimmermann, Jen_HK
dc.contributor.authorKing, NMen_HK
dc.date.accessioned2009-04-03T07:05:15Z-
dc.date.available2009-04-03T07:05:15Z-
dc.date.issued2005en_HK
dc.identifier.citationJournal Of Dental Research, 2005, v. 84 n. 10, p. 891-896en_HK
dc.identifier.issn0022-0345en_HK
dc.identifier.urihttp://hdl.handle.net/10722/53255-
dc.description.abstractWater entrapment occurs at resin-dentin interfaces of one-step self-etch adhesives. We hypothesized that by preventing water fluxes from dentin, any water entrapment would be attributed to incomplete removal of adhesive solvents. We tested this hypothesis by bonding to transparent carious dentin containing occluded dentinal tubules. An experimental single-bottle, one-step self-etch adhesive was applied to flat surfaces of caries-affected dentin surrounded by sound dentin, with or without pulpal pressure. Resin-dentin interfaces were examined with TEM after silver-impregnation. Although caries-affected dentin was highly porous, adhesive layers were devoid of silver deposits when tubules were occluded. Conversely, variable extents of water-treeing and water-droplets were identified from adhesive layers in bonded sound dentin. Water-treeing and water-droplet formation, being manifestations of evaporative and convective water fluxes, can be eliminated during bonding to occluded transparent carious dentin. However, the highly porous nature of this clinically relevant substrate after bonding may lead to potentially undesirable consequences.en_HK
dc.languageengen_HK
dc.publisherSage Publications, Inc.. The Journal's web site is located at http://www.sagepub.com/journalsProdDesc.nav?prodId=Journal201925en_HK
dc.relation.ispartofJournal of Dental Researchen_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectCaries-affected dentinen_HK
dc.subjectFluid transudationen_HK
dc.subjectOne-step self-etchen_HK
dc.subjectSound dentinen_HK
dc.subjectWater-treeingen_HK
dc.titleTubular occlusion prevents water-treeing and through-and-through fluid movement in a single-bottle, one-step self-etch adhesive modelen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0022-0345&volume=84&issue=10&spage=891&epage=896&date=2005&atitle=Tubular+occlusion+prevents+water-treeing+and+through-and-through+fluid+movement+in+a+single+bottle,+one-step+self-etch+adhesive+modelen_HK
dc.identifier.emailKing, NM: hhdbknm@hkucc.hku.hken_HK
dc.identifier.authorityKing, NM=rp00006en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1177/154405910508401004en_HK
dc.identifier.pmid16183786-
dc.identifier.scopuseid_2-s2.0-32944480550en_HK
dc.identifier.hkuros112746-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-32944480550&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume84en_HK
dc.identifier.issue10en_HK
dc.identifier.spage891en_HK
dc.identifier.epage896en_HK
dc.identifier.isiWOS:000232059900004-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridTay, FR=7102091962en_HK
dc.identifier.scopusauthoridPashley, DH=35448600800en_HK
dc.identifier.scopusauthoridHiraishi, N=8925934400en_HK
dc.identifier.scopusauthoridImazato, S=7006153614en_HK
dc.identifier.scopusauthoridRueggeberg, FA=35450189900en_HK
dc.identifier.scopusauthoridSalz, U=8221752400en_HK
dc.identifier.scopusauthoridZimmermann, J=23476292900en_HK
dc.identifier.scopusauthoridKing, NM=7201762850en_HK

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