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Optical coherence tomographic features of macular telangiectasia type 2: Korean Macular Telangiectasia Type 2 Study-Report No. 1
DC Field | Value | Language |
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dc.contributor.author | 이승규 | - |
dc.contributor.author | 최은영 | - |
dc.date.accessioned | 2021-05-21T16:44:39Z | - |
dc.date.available | 2021-05-21T16:44:39Z | - |
dc.date.issued | 2020-10 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/182546 | - |
dc.description.abstract | We analysed the imaging findings of macular telangiectasia (MacTel) type 2 in Korea using spectral domain optical coherence tomography (SD-OCT) and investigated their relationship with visual acuity and clinical stages. A retrospective multicentre cross-sectional study was conducted in six tertiary hospitals in Korea and included 129 patients. We analysed all the SD-OCT images encompassing the macular area. Hyporeflective cavities (77.7%) were the most frequently detected abnormalities in SD-OCT. Disruption of the external limiting membrane, ellipsoid zone, and interdigitation zone were found in 67 (40.4%), 87 (52.4%), and 94 eyes (56.6%), respectively. Four eyes (2.4%) had lamellar macular hole, and five eyes (3.0%) full-thickness macular hole. Neovascularisation, either subretinal or intraretinal, was found in 14 eyes (8.4%). Eyes with outer retinal hyperreflective band disruption had lower visual acuity than those without them. The presented characteristic clinical features of OCT in MacTel type 2 can not only aid in differentiating this disease from others but are also helpful for better judgement of the disease stage in daily clinical practice. Inner retinal hyporeflective cavities without outer retinal abnormalities on SD-OCT, although classified as severity scale 3, could be considered a relatively early stage in the disease process in terms of vision. | - |
dc.description.statementOfResponsibility | open | - |
dc.language | English | - |
dc.publisher | Nature Publishing Group | - |
dc.relation.isPartOf | SCIENTIFIC REPORTS | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.subject.MESH | Aged | - |
dc.subject.MESH | Asian Continental Ancestry Group | - |
dc.subject.MESH | Cross-Sectional Studies | - |
dc.subject.MESH | Disease Progression | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Neovascularization, Pathologic / diagnostic imaging | - |
dc.subject.MESH | Neovascularization, Pathologic / pathology | - |
dc.subject.MESH | Republic of Korea | - |
dc.subject.MESH | Retinal Telangiectasis / classification | - |
dc.subject.MESH | Retinal Telangiectasis / diagnostic imaging* | - |
dc.subject.MESH | Retinal Telangiectasis / pathology | - |
dc.subject.MESH | Retinal Telangiectasis / physiopathology* | - |
dc.subject.MESH | Retrospective Studies | - |
dc.subject.MESH | Severity of Illness Index | - |
dc.subject.MESH | Tomography, Optical Coherence / methods* | - |
dc.subject.MESH | Visual Acuity* | - |
dc.title | Optical coherence tomographic features of macular telangiectasia type 2: Korean Macular Telangiectasia Type 2 Study-Report No. 1 | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Ophthalmology (안과학교실) | - |
dc.contributor.googleauthor | Young Ho Kim | - |
dc.contributor.googleauthor | Yoo-Ri Chung | - |
dc.contributor.googleauthor | Jaeryung Oh | - |
dc.contributor.googleauthor | Seong-Woo Kim | - |
dc.contributor.googleauthor | Christopher Seungkyu Lee | - |
dc.contributor.googleauthor | Cheolmin Yun | - |
dc.contributor.googleauthor | Boram Lee | - |
dc.contributor.googleauthor | So Min Ahn | - |
dc.contributor.googleauthor | Eun Young Choi | - |
dc.contributor.googleauthor | Sungmin Jang | - |
dc.contributor.googleauthor | Kihwang Lee | - |
dc.identifier.doi | 10.1038/s41598-020-73803-9 | - |
dc.contributor.localId | A02913 | - |
dc.contributor.localId | A05056 | - |
dc.relation.journalcode | J02646 | - |
dc.identifier.eissn | 2045-2322 | - |
dc.identifier.pmid | 33024250 | - |
dc.contributor.alternativeName | Lee, Christopher Seungkyu | - |
dc.contributor.affiliatedAuthor | 이승규 | - |
dc.contributor.affiliatedAuthor | 최은영 | - |
dc.citation.volume | 10 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 16594 | - |
dc.identifier.bibliographicCitation | SCIENTIFIC REPORTS, Vol.10(1) : 16594, 2020-10 | - |
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