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치면열구전색치아의 미세누출 평가를 위한 Swept-Source Optical Coherence Tomography의 타당도 평가
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김백일 | - |
dc.contributor.author | 이은송 | - |
dc.date.accessioned | 2019-01-15T17:01:32Z | - |
dc.date.available | 2019-01-15T17:01:32Z | - |
dc.date.issued | 2018 | - |
dc.identifier.issn | 0376-4672 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/166764 | - |
dc.description.abstract | Purpose: The aim of this study was to evaluate the validity of swept-source optical coherence tomography (SS-OCT) for detecting sealant microleakage. Materials and Methods: A total of 31 extracted sound human molar, assigned as suitable for sealant application, were chosen and divided into two groups: (1) no microleakage group and (2) microleakage group by applying sealant using the different methods. All specimens were immersed in 1% methylene blue for 24 h and sectioned to confirm the absence or presence of sealant microleakage as a gold standard method. Subsequently, all the sectioned specimens were digitally photographed using a microscope with a magnification of 50. Presence of microleakage was evaluated on a 2-point rating scale. The association of histological method with conventional methods (visual and tactile assessment) and SS-OCT was assessed using a chi-squared test. The intra- and inter-examiner reliability was calculated using Cohen’s Kappa. Results: The SS-OCT showed a sensitivity of 0.73 and a specificity of 1.00, while visual and tactile assessment showed a sensitivity of 0.67 and a specificity of 0.86. The inter-examiner reliability of SS-OCT was 0.79, whereas that of the visual and tactile assessment was 0.53. Conclusions: SS-OCT can be used to non-invasively detect sealant microleakage and to monitor pit and fissure sealant in the clinics. | - |
dc.description.statementOfResponsibility | open | - |
dc.format | application/pdf | - |
dc.language | Korean | - |
dc.publisher | 대한치과의사협회 | - |
dc.relation.isPartOf | Journal of the Korean Dental Association (대한치과의사협회지) | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | 치면열구전색치아의 미세누출 평가를 위한 Swept-Source Optical Coherence Tomography의 타당도 평가 | - |
dc.title.alternative | Evaluation of sealant microleakage using Swept-Source Optical Coherence Tomography | - |
dc.type | Article | - |
dc.contributor.college | College of Dentistry (치과대학) | - |
dc.contributor.department | Dept. of Preventive Dentistry and Public Oral Health (예방치과학교실) | - |
dc.contributor.googleauthor | 남상미 | - |
dc.contributor.googleauthor | 구혜민 | - |
dc.contributor.googleauthor | 이은송 | - |
dc.contributor.googleauthor | 김백일 | - |
dc.contributor.localId | A00485 | - |
dc.contributor.localId | A04635 | - |
dc.relation.journalcode | J01820 | - |
dc.subject.keyword | Swept-source optical coherence tomography (SS-OCT) | - |
dc.subject.keyword | Pit and fissure sealant | - |
dc.subject.keyword | Microleakage | - |
dc.contributor.alternativeName | Kim, Baek Il | - |
dc.contributor.affiliatedAuthor | 김백일 | - |
dc.contributor.affiliatedAuthor | 이은송 | - |
dc.citation.volume | 56 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 686 | - |
dc.citation.endPage | 694 | - |
dc.identifier.bibliographicCitation | Journal of the Korean Dental Association (대한치과의사협회지), Vol.56(12) : 686-694, 2018 | - |
dc.identifier.rimsid | 58032 | - |
dc.type.rims | ART | - |
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