DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Junyoung | ko |
dc.contributor.author | Kim, Sunwon | ko |
dc.contributor.author | Song, Joon Woo | ko |
dc.contributor.author | Kim, Hyun Jung | ko |
dc.contributor.author | Lee, Min Woo | ko |
dc.contributor.author | Han, Jeongmoo | ko |
dc.contributor.author | Kim, Jin Won | ko |
dc.contributor.author | Yoo, Hongki | ko |
dc.date.accessioned | 2020-08-06T01:55:25Z | - |
dc.date.available | 2020-08-06T01:55:25Z | - |
dc.date.created | 2020-07-24 | - |
dc.date.created | 2020-07-24 | - |
dc.date.created | 2020-07-24 | - |
dc.date.created | 2020-07-24 | - |
dc.date.issued | 2020-06 | - |
dc.identifier.citation | SCIENTIFIC REPORTS, v.10, no.1, pp.9248 | - |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.uri | http://hdl.handle.net/10203/275725 | - |
dc.description.abstract | Micro-optical coherence tomography (mu OCT) is a novel imaging approach enabling visualization of the microstructures of biological tissues at a cellular or sub-cellular level. However, it has been challenging to develop a miniaturized flexible endoscopic mu OCT probe allowing helical luminal scanning. In this study, we built a flexible endoscopic mu OCT probe with an outer diameter of 1.2 mm, which acquires three-dimensional images of the arterial microstructures via helical scanning with an axial and lateral resolutions of 1.83 mu m and 3.38 mu m in air, respectively. Furthermore, the depth of focus of the mu OCT imaging probe was extended two-fold using a binary phase spatial filter. We demonstrated that the present endoscopic mu OCT could image cellular level features of a rabbit artery with high-risk atheroma and a bioresorbable scaffold-implanted swine coronary artery. This highly-translatable endoscopic mu OCT will be a useful tool for investigating coronary artery disease and stent biology. | - |
dc.language | English | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.title | Flexible endoscopic micro-optical coherence tomography for three-dimensional imaging of the arterial microstructure | - |
dc.type | Article | - |
dc.identifier.wosid | 000550688800001 | - |
dc.identifier.scopusid | 2-s2.0-85086113477 | - |
dc.type.rims | ART | - |
dc.citation.volume | 10 | - |
dc.citation.issue | 1 | - |
dc.citation.beginningpage | 9248 | - |
dc.citation.publicationname | SCIENTIFIC REPORTS | - |
dc.identifier.doi | 10.1038/s41598-020-65742-2 | - |
dc.contributor.localauthor | Yoo, Hongki | - |
dc.contributor.nonIdAuthor | Kim, Sunwon | - |
dc.contributor.nonIdAuthor | Song, Joon Woo | - |
dc.contributor.nonIdAuthor | Kim, Hyun Jung | - |
dc.contributor.nonIdAuthor | Lee, Min Woo | - |
dc.contributor.nonIdAuthor | Kim, Jin Won | - |
dc.description.isOpenAccess | Y | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | DRUG-ELUTING STENTS | - |
dc.subject.keywordPlus | EXTENDED DEPTH | - |
dc.subject.keywordPlus | ATHEROSCLEROTIC PLAQUES | - |
dc.subject.keywordPlus | SHEAR-STRESS | - |
dc.subject.keywordPlus | RESTENOSIS | - |
dc.subject.keywordPlus | INFLAMMATION | - |
dc.subject.keywordPlus | HEMODYNAMICS | - |
dc.subject.keywordPlus | ENDOTHELIUM | - |
dc.subject.keywordPlus | RESPONSES | - |
dc.subject.keywordPlus | IMPACT | - |
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