The effect of 3 T MRI on microleakage of amalgam restorations

dc.contributor.authorYilmaz, S.
dc.contributor.authorMisirlioglu, M.
dc.date.accessioned2020-06-25T18:07:06Z
dc.date.available2020-06-25T18:07:06Z
dc.date.issued2013
dc.departmentKırıkkale Üniversitesi
dc.descriptionYilmaz, Selmi/0000-0001-9546-6548; Yilmaz, Selmi/0000-0001-9546-6548
dc.description.abstractObjectives: To evaluate the effects of 3 T magnetic field on microleakage of amalgam restorations containing three different types of silver (Ag). Methods: 60 extracted teeth were restored with three different types of amalgam filling materials. Restored teeth were sectioned mesiodistally and divided into experimental and control groups. Experimental groups were exposed to a magnetic field of 3 T for 20 min. All samples were plunged into 2% basic fuchsin solution and examined under a digital microscope by three different observers with regard to microleakage. Results: Statistical analysis showed significant differences in microleakage between the groups exposed to MRI and controls, whereas differences in microleakage between amalgam types were insignificant. Conclusions: The primary risk of MRI systems arises from the effects of its strong magnetic field on objects containing ferromagnetic materials. An MRI of 1.5 T is known to be safe for amalgam restorations. However, our research indicates that MRI is not completely devoid of any effects on amalgam restorations.en_US
dc.description.sponsorshipScientific Research Projects Coordination Unit of Kirikkale UniversityKirikkale Universityen_US
dc.description.sponsorshipThis research was supported by the Scientific Research Projects Coordination Unit of Kirikkale University. We would like to extend our sincere thanks to Prof Dr Ismail Karaca for his kind help.en_US
dc.identifier.citationYilmaz, S., & Misirlioglu, M. (2013). The effect of 3 T MRI on microleakage of amalgam restorations. Dento maxillo facial radiology, 42(8), 20130072.en_US
dc.identifier.doi10.1259/dmfr.20130072
dc.identifier.issn0250-832X
dc.identifier.issn1476-542X
dc.identifier.issue8en_US
dc.identifier.pmid23674614
dc.identifier.scopus2-s2.0-84885620685
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1259/dmfr.20130072
dc.identifier.urihttps://hdl.handle.net/20.500.12587/5478
dc.identifier.volume42en_US
dc.identifier.wosWOS:000324788900002
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherBritish Inst Radiologyen_US
dc.relation.ispartofDentomaxillofacial Radiology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectamalgamen_US
dc.subjectMRIen_US
dc.subjectmicroleakageen_US
dc.subjectMRI safetyen_US
dc.subjectdental fillingen_US
dc.titleThe effect of 3 T MRI on microleakage of amalgam restorationsen_US
dc.typeArticle

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