Cited 25 times in
Topographical variation of macular choroidal thickness with myopia
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이성철 | - |
dc.contributor.author | 이승규 | - |
dc.contributor.author | 이준원 | - |
dc.date.accessioned | 2016-02-04T11:55:01Z | - |
dc.date.available | 2016-02-04T11:55:01Z | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 1755-375X | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/141483 | - |
dc.description.abstract | PURPOSE: To study the association between topographical variation of choroidal thickness and myopic features in healthy eyes, using spectral domain optical coherence tomography (OCT). METHODS: Choroidal thickness was measured at the foveal centre (CTF) and 1.5 mm superiorly (CTS), inferiorly (CTI), nasally (CTN) and temporally (CTT) from the foveal centre, using enhanced depth imaging OCT. The temporal width of β zone of peripapillary atrophy (βPPA) was measured on infrared fundus images. The ratio of βPPA width to vertical disc diameter (PVDR) was calculated to correct retinal magnification. RESULTS: This study includes 85 eyes from 85 subjects who had a mean age of 53.9 ± 12.9 years, a mean axial length of 23.56 ± 0.82 mm, a mean refractive error of -0.14 ± 1.80 D, a mean βPPA width of 218.6 ± 181.3 μm and a mean PVDR of 0.13 ± 0.11. The CTF was thickest (266.4 ± 81.6), followed by CTS (256.2 ± 82.5 μm), CTT (251.7 ± 68.4 μm), CTI (247.7 ± 90.3 μm) and CTN (211.0 ± 76.5 μm). There were 31 eyes (36.5%) with CTT thicker than CTF. The CTT/CTF negatively correlated with refractive error (p = 0.012) and positively correlated with axial length (p = 0.031), βPPA width (p = 0.003) and PVDR (p = 0.006). CONCLUSIONS: There was a correlation between a thickened choroid, temporal to the foveal centre, with the severity of myopic components in normal eyes. Topographical changes might be induced by stretching of the choroid and sclera towards a temporal direction with eyeball elongation. | - |
dc.description.statementOfResponsibility | open | - |
dc.relation.isPartOf | ACTA OPHTHALMOLOGICA | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Adult | - |
dc.subject.MESH | Aged | - |
dc.subject.MESH | Axial Length, Eye/pathology | - |
dc.subject.MESH | Choroid/pathology* | - |
dc.subject.MESH | Cross-Sectional Studies | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Fovea Centralis | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Myopia/classification | - |
dc.subject.MESH | Myopia/physiopathology* | - |
dc.subject.MESH | Organ Size | - |
dc.subject.MESH | Retrospective Studies | - |
dc.subject.MESH | Severity of Illness Index | - |
dc.subject.MESH | Tomography, Optical Coherence | - |
dc.subject.MESH | Visual Acuity | - |
dc.subject.MESH | Young Adult | - |
dc.title | Topographical variation of macular choroidal thickness with myopia | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Ophthalmology (안과학) | - |
dc.contributor.googleauthor | Kwanghyun Lee | - |
dc.contributor.googleauthor | Junwon Lee | - |
dc.contributor.googleauthor | Christopher S. Lee | - |
dc.contributor.googleauthor | Sun Young Park | - |
dc.contributor.googleauthor | Sung Chul Lee | - |
dc.contributor.googleauthor | TaekJune Lee | - |
dc.identifier.doi | 10.1111/aos.12701 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A02873 | - |
dc.contributor.localId | A02913 | - |
dc.relation.journalcode | J00025 | - |
dc.identifier.eissn | 1755-3768 | - |
dc.identifier.pmid | 25752626 | - |
dc.identifier.url | http://onlinelibrary.wiley.com/doi/10.1111/aos.12701/abstract | - |
dc.subject.keyword | choroidal thickness | - |
dc.subject.keyword | myopia | - |
dc.subject.keyword | normal subjects | - |
dc.subject.keyword | peripapillary atrophy | - |
dc.contributor.alternativeName | Lee, Sung Chul | - |
dc.contributor.alternativeName | Lee, Seung Kyu | - |
dc.contributor.affiliatedAuthor | Lee, Sung Chul | - |
dc.contributor.affiliatedAuthor | Lee, Seung Kyu | - |
dc.rights.accessRights | not free | - |
dc.citation.volume | 93 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 469 | - |
dc.citation.endPage | 474 | - |
dc.identifier.bibliographicCitation | ACTA OPHTHALMOLOGICA, Vol.93(6) : 469-474, 2015 | - |
dc.identifier.rimsid | 30673 | - |
dc.type.rims | ART | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.