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원추각막 환자에서의 알코올을 이용한 각막 콜라겐 교차결합술 후 각막곡률의 변화
DC Field | Value | Language |
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dc.contributor.author | 서경률 | - |
dc.contributor.author | 한경은 | - |
dc.date.accessioned | 2014-12-19T17:54:27Z | - |
dc.date.available | 2014-12-19T17:54:27Z | - |
dc.date.issued | 2012 | - |
dc.identifier.issn | 0378-6471 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/92282 | - |
dc.description.abstract | PURPOSE: To evaluate the changes in corneal keratometry (K) readings after corneal collagen cross- linking (CXL) using 20% alcohol in primary keratoconus and keratectasia after refractive surgery. METHODS: Twelve eyes of 10 patients with primary keratoconus and 3 eyes of 3 patients with keratectasia after refractive surgery were included in the present study. Best-corrected visual acuity (BCVA) and mean K, corneal astigmatism by corneal topography, and mean K, corneal astigmatism, and spherical equivalent (SE) by auto refractometer were evaluated at baseline, and 6 months postoperatively. Eight eyes of 7 patients were also evaluated 1 year postoperatively. RESULTS: Mean BCVA improved from log MAR 0.66 +/- 0.50 to log MAR 0.55 +/- 0.58 (p = 0.100) at 6 month after CXL. In corneal topography, mean K significantly decreased from 50.04 +/- 5.88 D to 49.18 +/- 6.15 D (p = 0.019), and corneal astigmatism slightly decreased from 5.33 +/- 4.47 D to 5.29 +/- 4.88 D (p = 0.755) at 6 months after CXL. According to the auto refractometer, mean K significantly decreased from 48.53 +/- 5.94 D to 47.95 +/- 5.79 D (p = 0.038), corneal astigmatism significantly decreased from 3.95 +/- 2.54 D to 3.52 +/- 2.40 D (p = 0.010), and SE significantly decreased from -6.25 +/- 3.45 D to -5.40 +/- 2.91 D (p = 0.037) at 6 months after CXL. Significant mean K and corneal astigmatism decreases in topography were also observed at 1 year after CXL. Complications related to CXL were not observed. CONCLUSIONS: CXL using 20% alcohol appears to be a safe and promising treatment modality with less corneal stromal damage in progressive primary keratoconus and keratectasia after refractive surgery. | - |
dc.description.statementOfResponsibility | open | - |
dc.relation.isPartOf | JOURNAL OF THE KOREAN OPHTHALMOLOGICAL SOCIETY | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | 원추각막 환자에서의 알코올을 이용한 각막 콜라겐 교차결합술 후 각막곡률의 변화 | - |
dc.title.alternative | Changes in Corneal Keratometry Readings after Corneal Collagen Cross-Linking Using Alcohol in Keratoconus Patients. | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Ophthalmology (안과학) | - |
dc.contributor.googleauthor | 노시진 | - |
dc.contributor.googleauthor | 안지민 | - |
dc.contributor.googleauthor | 한경은 | - |
dc.contributor.googleauthor | 서경률 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A04266 | - |
dc.contributor.localId | A01870 | - |
dc.relation.journalcode | J01838 | - |
dc.identifier.eissn | 2092-9374 | - |
dc.identifier.pmid | Corneal collagen cross-linking ; Keratectasia ; Keratoconus ; Keratometry | - |
dc.subject.keyword | Corneal collagen cross-linking | - |
dc.subject.keyword | Keratectasia | - |
dc.subject.keyword | Keratoconus | - |
dc.subject.keyword | Keratometry | - |
dc.contributor.alternativeName | Seo, Kyuong Yul | - |
dc.contributor.alternativeName | Han, Kyung Eun | - |
dc.contributor.affiliatedAuthor | Han, Kyung Eun | - |
dc.contributor.affiliatedAuthor | Seo, Kyuong Yul | - |
dc.citation.volume | 53 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 1591 | - |
dc.citation.endPage | 1596 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE KOREAN OPHTHALMOLOGICAL SOCIETY, Vol.53(11) : 1591-1596, 2012 | - |
dc.identifier.rimsid | 29385 | - |
dc.type.rims | ART | - |
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