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Power prediction for one-piece and three-piece intraocular lens implantation after cataract surgery in patients with chronic angle-closure glaucoma: a prospective, randomized clinical trial
DC Field | Value | Language |
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dc.contributor.author | 김찬윤 | - |
dc.contributor.author | 김태임 | - |
dc.contributor.author | 유수리나 | - |
dc.contributor.author | 이은석 | - |
dc.contributor.author | 이혜선 | - |
dc.date.accessioned | 2014-12-19T16:21:30Z | - |
dc.date.available | 2014-12-19T16:21:30Z | - |
dc.date.issued | 2012 | - |
dc.identifier.issn | 1755-375X | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/89376 | - |
dc.description.abstract | PURPOSE: To assess the accuracy of intraocular lens (IOL) power prediction for cataract surgery in chronic angle-closure glaucoma (CACG) patients with different IOLs' implantation. METHODS: This prospective randomized clinical trial included 45 eyes with CACG and 48 eyes with normal controls undergoing cataract surgery. In the CACG group, 23 eyes (51%) had three-piece IOL implantation and 22 eyes (49%) had one-piece IOL implantation. In the normal control group, 25 eyes (52%) had three-piece IOL implantation and 23 eyes (48%) had one-piece IOL implantation. Using the SRK/T formula, the mean difference between the predicted and actual postoperative spherical equivalent [mean absolute error (MAE)] was obtained and converted to natural logarithm (ln) for statistical analysis. The power of the implanted IOL was calculated to predict postoperative SE using three formulas: SRK II, Holladay II and Hoffer Q by post hoc analysis in each group. The predictive accuracy of each formula was analysed by comparing the lnMAE. RESULTS: In the one-piece IOL group, there was no difference in lnMAE between the CACG and normal control group (p = 0.314). In the three-piece IOL group, the lnMAE of the CACG group was larger than that of the normal control group (p < 0.001). The lnMAEs calculated by the SRK/T formula were more accurate than the Holladay II (p = 0.045) and Hoffer Q (p = 0.042) formula in the CACG one-piece IOL group. CONCLUSIONS: Implantation of one-piece IOLs provides similar power prediction accuracy comparable to normal cataract patients; this result may be explained by the IOL haptic configuration or design. | - |
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 | Aged | - |
dc.subject.MESH | Aged, 80 and over | - |
dc.subject.MESH | Algorithms | - |
dc.subject.MESH | Biometry | - |
dc.subject.MESH | Cataract/complications* | - |
dc.subject.MESH | Chronic Disease | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Glaucoma, Angle-Closure/complications* | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Intraocular Pressure/physiology | - |
dc.subject.MESH | Lens Implantation, Intraocular* | - |
dc.subject.MESH | Lenses, Intraocular* | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Optics and Photonics* | - |
dc.subject.MESH | Phacoemulsification* | - |
dc.subject.MESH | Prospective Studies | - |
dc.subject.MESH | Prosthesis Design | - |
dc.subject.MESH | Refraction, Ocular/physiology | - |
dc.subject.MESH | Reproducibility of Results | - |
dc.subject.MESH | Tonometry, Ocular | - |
dc.subject.MESH | Visual Acuity/physiology | - |
dc.title | Power prediction for one-piece and three-piece intraocular lens implantation after cataract surgery in patients with chronic angle-closure glaucoma: a prospective, randomized clinical trial | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Ophthalmology (안과학) | - |
dc.contributor.googleauthor | Soolienah Rhiu | - |
dc.contributor.googleauthor | Eun Suk Lee | - |
dc.contributor.googleauthor | Tae-im Kim | - |
dc.contributor.googleauthor | Hye Sun Lee | - |
dc.contributor.googleauthor | Chan Yun Kim | - |
dc.identifier.doi | 22971184 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A03312 | - |
dc.contributor.localId | A03036 | - |
dc.contributor.localId | A01035 | - |
dc.contributor.localId | A01080 | - |
dc.contributor.localId | A02476 | - |
dc.relation.journalcode | J00025 | - |
dc.identifier.eissn | 1755-3768 | - |
dc.identifier.pmid | 22971184 | - |
dc.identifier.url | http://onlinelibrary.wiley.com/doi/10.1111/j.1755-3768.2012.02499.x/abstract | - |
dc.subject.keyword | angle-closure glaucoma | - |
dc.subject.keyword | cataract | - |
dc.subject.keyword | glaucoma | - |
dc.subject.keyword | one-piece intraocular lens | - |
dc.subject.keyword | powerprediction accuracy | - |
dc.subject.keyword | three-piece intraocular lens | - |
dc.contributor.alternativeName | Kim, Chan Yun | - |
dc.contributor.alternativeName | Kim, Tae Im | - |
dc.contributor.alternativeName | Rhiu, Soolienah | - |
dc.contributor.alternativeName | Lee, Eun Suk | - |
dc.contributor.alternativeName | Lee, Hye Sun | - |
dc.contributor.affiliatedAuthor | Lee, Hye Sun | - |
dc.contributor.affiliatedAuthor | Lee, Eun Suk | - |
dc.contributor.affiliatedAuthor | Kim, Chan Yun | - |
dc.contributor.affiliatedAuthor | Kim, Tae Im | - |
dc.contributor.affiliatedAuthor | Rhiu, Soolienah | - |
dc.citation.volume | 90 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 580 | - |
dc.citation.endPage | 585 | - |
dc.identifier.bibliographicCitation | ACTA OPHTHALMOLOGICA, Vol.90(8) : 580-585, 2012 | - |
dc.identifier.rimsid | 34598 | - |
dc.type.rims | ART | - |
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