3 161

Cited 13 times in

Internal spherical aberration by ray tracing-type aberrometry in multifocal pseudophakic eyes.

DC FieldValueLanguage
dc.contributor.author김응권-
dc.contributor.author김태임-
dc.contributor.author서경률-
dc.contributor.author전익현-
dc.date.accessioned2014-12-19T16:50:07Z-
dc.date.available2014-12-19T16:50:07Z-
dc.date.issued2012-
dc.identifier.issn0950-222X-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/90284-
dc.description.abstractPURPOSE: To demonstrate the results of the ray tracing-type aberrometer in measuring spherical aberration (SA) in pseudophakic eyes with monofocal intraocular lens (IOL), aspheric monofocal IOL, or aspheric diffractive multifocal IOL. METHODS: Total, corneal, and internal SA were measured using iTrace at a 6-mm pupil size in 27 eyes of 27 patients implanted with a monofocal spherical IOL (group 1: Natural, SN60AT), 30 eyes of 30 patients implanted with a monofocal aspheric IOL (group 2: IQ, SN60WF), and 30 eyes of 30 patients implanted with a multifocal aspheric IOL (group 3: ReSTOR, SN6AD1) at 3 months after cataract surgery. We compared the internal SAs of these IOLs in pupil sizes of 3, 4, 5, and 6 mm. RESULTS: There were no demographic statistically significant differences among the groups. The internal SA of group 1 had a positive value. The internal SA of group 2 was -0.175 ± 0.135 μm in 5-mm pupils and -0.227 ± 0.253 μm in 6-mm pupils. The internal SA of group 3 was -0.072 ± 0.128 μm in 5-mm pupils and -0.173 ± 0.231 μm in 6-mm pupils. CONCLUSION: Measuring internal SA with iTrace yields relatively accurate results in all types of IOLs with adequate pupil sizes.-
dc.description.statementOfResponsibilityopen-
dc.relation.isPartOfEye-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.titleInternal spherical aberration by ray tracing-type aberrometry in multifocal pseudophakic eyes.-
dc.typeArticle-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.departmentDept. of Ophthalmology (안과학)-
dc.contributor.googleauthorI Jun-
dc.contributor.googleauthorY J Choi-
dc.contributor.googleauthorE K Kim-
dc.contributor.googleauthorK Y Seo-
dc.contributor.googleauthorT-i Kim-
dc.identifier.doi10.1038/eye.2012.129-
dc.admin.authorfalse-
dc.admin.mappingfalse-
dc.contributor.localIdA00831-
dc.contributor.localIdA01080-
dc.contributor.localIdA01870-
dc.contributor.localIdA03541-
dc.relation.journalcodeJ00886-
dc.identifier.urlhttp://www.nature.com/eye/journal/v26/n9/full/eye2012129a.html-
dc.contributor.alternativeNameKim, Eung Kweon-
dc.contributor.alternativeNameKim, Tae Im-
dc.contributor.alternativeNameSeo, Kyuong Yul-
dc.contributor.alternativeNameJun, Ik Hyun-
dc.contributor.affiliatedAuthorKim, Eung Kweon-
dc.contributor.affiliatedAuthorKim, Tae Im-
dc.contributor.affiliatedAuthorSeo, Kyuong Yul-
dc.contributor.affiliatedAuthorJun, Ik Hyun-
dc.citation.volume26-
dc.citation.number9-
dc.citation.startPage1243-
dc.citation.endPage1248-
dc.identifier.bibliographicCitationEye, Vol.26(9) : 1243-1248, 2012-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Pharmacology (약리학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Ophthalmology (안과학교실) > 1. Journal Papers

qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.