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https://hdl.handle.net/1822/20713
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Campo DC | Valor | Idioma |
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dc.contributor.author | Alfonso, José F. | - |
dc.contributor.author | Fernández-Vega, Luis | - |
dc.contributor.author | Fernandes, Paulo Rodrigues | - |
dc.contributor.author | González-Méijome, José Manuel | - |
dc.contributor.author | Montés-Micó, Robert | - |
dc.date.accessioned | 2012-11-07T12:12:26Z | - |
dc.date.available | 2012-11-07T12:12:26Z | - |
dc.date.issued | 2013 | - |
dc.date.submitted | 2012-04 | - |
dc.identifier.issn | 0721-832X | por |
dc.identifier.issn | 1435-702X | por |
dc.identifier.uri | https://hdl.handle.net/1822/20713 | - |
dc.description.abstract | PURPOSE: To compare visual and refractive results of Toric Implantable Collamer Lens (TICL) and bioptics (ICL plus excimer corneal surgery) to treat myopic astigmatism. METHODS: Eighty-one eyes underwent TICL implantation and 83 eyes were treated with bioptics (corneal ablation was performed between 1.5 and 6 months after ICL implantation). Uncorrected distance visual acuity (UDVA), corrected distance visual acuity (CDVA), refraction, adverse events, safety, and efficacy were evaluated 12 months postoperatively. RESULTS: At 12 months postoperatively, the mean spherical equivalent was -0.15 ± 0.36 diopters (D) in the TICL group and -0.08 ± 0.26 D in the bioptics group (p = 0.099). Sixty-six (81.5 %) and 78 (94.0 %) eyes were within ±0.50 D for TICL and bioptics groups, respectively. The mean Snellen UDVA was not statistically different between both procedures (p = 0.909); 53 (65.4 %) and 54 (65.1 %) eyes achieved at least 20/25 or better in TICL and bioptics groups, respectively. No eye had lost more than two lines of CDVA, and 32.1 % of eyes (26/81) in the TICL group and 57.8 % of eyes (48/83) in the bioptics group had better postoperative UDVA than preoperative CDVA (p < 0.001). Safety was not statistically different between groups (p = 0.464) while efficacy was significantly higher in the bioptics group (p = 0.000). Two eyes with a TICL were treated to correct TICL decentration. CONCLUSIONS: Bioptics showed slightly better outcomes in some clinical measures such as uncorrected visual acuity, efficacy, and refractive predictability. TICL implantation shows reliable results similar to bioptics. A single procedure with TICL implantation might be preferred, eliminating the inherent risks of laser treatments and the risks of a second surgical procedure. | por |
dc.description.sponsorship | The authors have no proprietary interests in any of the materials mentioned in this article. This research was supported in part by a Universitat de Valencia Research Grant to Robert Montes-Mico (#SAF2009-13342 and #SAF2008-01114-E#) and Fundacao para a Ciencia e Tecnologia of Portugal through a Grant to Paulo Fernandes (#FCT-SFRH-BD-34303-2007#). | por |
dc.language.iso | eng | por |
dc.publisher | Springer Verlag | por |
dc.rights | openAccess | por |
dc.subject | Implantable Collamer Lens (ICL) | por |
dc.subject | Astigmatism | por |
dc.subject | Bioptics | por |
dc.subject | Excimer laser | por |
dc.subject | Implantable Collamer Lens | por |
dc.title | Comparison of visual and refractive results of Toric Implantable Collamer Lens with bioptics for myopic astigmatism | por |
dc.type | article | por |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | http://www.springerlink.com/ | por |
sdum.publicationstatus | published | por |
oaire.citationStartPage | 967 | por |
oaire.citationEndPage | 975 | por |
oaire.citationIssue | 3 | por |
oaire.citationTitle | Graefe's Archive for Clinical and Experimental Ophthalmology | por |
oaire.citationVolume | 251 | por |
dc.identifier.doi | 10.1007/s00417-012-2155-9 | por |
dc.identifier.pmid | 23001585 | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Graefe's Archive for Clinical and Experimental Ophthalmology | por |
Aparece nas coleções: | CDF - OCV - Artigos/Papers (with refereeing) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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5.5.79. ALFONSO_12_GRAEFFES (Toric Bioptics vs ToricICL).pdf | PDF version | 543,43 kB | Adobe PDF | Ver/Abrir |