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Comparison of the Predictive Accuracy of Intraocular Lens Power Calculations after Phototherapeutic Keratectomy in Granular Corneal Dystrophy Type 2
DC Field | Value | Language |
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dc.contributor.author | 김응권 | - |
dc.contributor.author | 김태임 | - |
dc.contributor.author | 서경률 | - |
dc.contributor.author | 전익현 | - |
dc.date.accessioned | 2023-03-22T02:19:30Z | - |
dc.date.available | 2023-03-22T02:19:30Z | - |
dc.date.issued | 2023-01 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/193570 | - |
dc.description.abstract | Granular corneal dystrophy type 2 (GCD2) is an autosomal dominant disease affecting vision. Phototherapeutic keratectomy (PTK) is advantageous in removing vision-threatening corneal opacities and postponing keratoplasty; however, it potentially disturbs accurate intraocular lens (IOL) power calculation in cataract surgery. The myopic/hyperopic Haigis-L method with or without the central island has been reported; nevertheless, an optimal method has not yet been established. To compare the predictive accuracy of post-PTK IOL power calculations in GCD2, the retrospective data of 30 eyes from July 2017 to December 2020 were analyzed. All GCD2-affected eyes underwent post-PTK standard cataract surgery using the WaveLight EX500 platform (Alcon Laboratories, Inc., Fort Worth, TX, USA) under a single surgeon. The mean prediction error (MPE) and absolute error (MAE) with the myopic/hyperopic Haigis-L, Barrett Universal II, Barrett True-K, Haigis, and SRK/T by standard keratometry (K) and total keratometry (TK), where possible, were analyzed. Barrett Universal II and SRK/T showed significantly superior MPE, and MAE compared with the myopic/hyperopic Haigis-L method. TK was not significantly superior to K in the same formula. In conclusion, this study suggests that these biometries and formulas, especially Barrett Universal II and SRK/T, are potentially useful in IOL power calculation in GCD2 after PTK. | - |
dc.description.statementOfResponsibility | open | - |
dc.language | English | - |
dc.publisher | MDPI AG | - |
dc.relation.isPartOf | JOURNAL OF CLINICAL MEDICINE | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.title | Comparison of the Predictive Accuracy of Intraocular Lens Power Calculations after Phototherapeutic Keratectomy in Granular Corneal Dystrophy Type 2 | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Ophthalmology (안과학교실) | - |
dc.contributor.googleauthor | Sook Hyun Yoon | - |
dc.contributor.googleauthor | Woo Kyung Jo | - |
dc.contributor.googleauthor | Tae-Im Kim | - |
dc.contributor.googleauthor | Kyoung Yul Seo | - |
dc.contributor.googleauthor | Jinseok Choi | - |
dc.contributor.googleauthor | Ikhyun Jun | - |
dc.contributor.googleauthor | Eung Kweon Kim | - |
dc.identifier.doi | 10.3390/jcm12020584 | - |
dc.contributor.localId | A00831 | - |
dc.contributor.localId | A01080 | - |
dc.contributor.localId | A01870 | - |
dc.contributor.localId | A03541 | - |
dc.relation.journalcode | J03556 | - |
dc.identifier.eissn | 2077-0383 | - |
dc.identifier.pmid | 36675513 | - |
dc.subject.keyword | IOL power calculation | - |
dc.subject.keyword | granular corneal dystrophy | - |
dc.subject.keyword | phototherapeutic keratectomy | - |
dc.contributor.alternativeName | Kim, Eung Kweon | - |
dc.contributor.affiliatedAuthor | 김응권 | - |
dc.contributor.affiliatedAuthor | 김태임 | - |
dc.contributor.affiliatedAuthor | 서경률 | - |
dc.contributor.affiliatedAuthor | 전익현 | - |
dc.citation.volume | 12 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 584 | - |
dc.identifier.bibliographicCitation | JOURNAL OF CLINICAL MEDICINE, Vol.12(2) : 584, 2023-01 | - |
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