{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,30]],"date-time":"2026-08-30T01:14:11Z","timestamp":1788052451208,"version":"build-2784847793"},"reference-count":12,"publisher":"SAGE Publications","issue":"6","license":[{"start":{"date-parts":[[2017,10,18]],"date-time":"2017-10-18T00:00:00Z","timestamp":1508284800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["European Journal of Ophthalmology"],"published-print":{"date-parts":[[2017,11,8]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>To evaluate the visual outcomes after femtosecond laser-assisted laser in situ keratomileusis (LASIK) surgery to correct primary compound hyperopic astigmatism with high cylinder using a fast repetition rate excimer laser platform with optimized aspheric profiles and cyclotorsion control.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Eyes with primary simple or compound hyperopic astigmatism and a cylinder power \u22653.00 D had uneventful femtosecond laser-assisted LASIK with a fast repetition rate excimer laser ablation, aspheric profiles, and cyclotorsion control. Visual, refractive, and aberrometric results were evaluated at the 3- and 6-month follow-up. The astigmatic outcome was evaluated using the Alpins method and ASSORT software.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>This study enrolled 80 eyes at 3 months and 50 eyes at 6 months. The significant reduction in refractive sphere and cylinder 3 and 6 months postoperatively (p&lt;0.01) was associated with an improved uncorrected distance visual acuity (p&lt;0.01). A total of 23.75% required retreatment 3 months after surgery. Efficacy and safety indices at 6 months were 0.90 and 1.00, respectively. At 6 months, 80% of eyes had an SE within \u00b10.50 D and 96% within \u00b11.00 D. No significant differences were detected between the third and the sixth postoperative months in refractive parameters. A significant increase in the spherical aberration was detected, but not in coma. The correction index was 0.94 at 3 months.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Laser in situ keratomileusis for primary compound hyperopic astigmatism with high cylinder (&gt;3.00 D) using the latest excimer platforms with cyclotorsion control, fast repetition rate, and optimized aspheric profiles is safe, moderately effective, and predictable.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.5301\/ejo.5001051","type":"journal-article","created":{"date-parts":[[2017,10,19]],"date-time":"2017-10-19T10:58:29Z","timestamp":1508410709000},"page":"686-693","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":13,"title":["Laser-Assisted in Situ Keratomileusis with Optimized, Fast-Repetition, and Cyclotorsion Control Excimer Laser to Treat Hyperopic Astigmatism with High Cylinder"],"prefix":"10.1177","volume":"27","author":[{"given":"Jorge L.","family":"Ali\u00f3 del Barrio","sequence":"first","affiliation":[{"name":"Cornea, Cataract and Refractive Surgery Unit, Vissum Corporaci\u00f3n, Alicante - Spain"},{"name":"Division of Ophthalmology, Miguel Hern\u00e1ndez University, Alicante - Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mauro","family":"Tiveron","sequence":"additional","affiliation":[{"name":"Cornea, Cataract and Refractive Surgery Unit, Vissum Corporaci\u00f3n, Alicante - Spain"},{"name":"Medical School of Sao Paulo University (USP), Sao Paulo - Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ana B.","family":"Plaza-Puche","sequence":"additional","affiliation":[{"name":"Cornea, Cataract and Refractive Surgery Unit, Vissum Corporaci\u00f3n, Alicante - Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mar\u00eda A.","family":"Amesty","sequence":"additional","affiliation":[{"name":"Cornea, Cataract and Refractive Surgery Unit, Vissum Corporaci\u00f3n, Alicante - Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Laura","family":"Casanova","sequence":"additional","affiliation":[{"name":"Cornea, Cataract and Refractive Surgery Unit, Vissum Corporaci\u00f3n, Alicante - Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mar\u00eda J.","family":"Garc\u00eda","sequence":"additional","affiliation":[{"name":"Cornea, Cataract and Refractive Surgery Unit, Vissum Corporaci\u00f3n, Alicante - Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jorge L.","family":"Ali\u00f3","sequence":"additional","affiliation":[{"name":"Cornea, Cataract and Refractive Surgery Unit, Vissum Corporaci\u00f3n, Alicante - Spain"},{"name":"Division of Ophthalmology, Miguel Hern\u00e1ndez University, Alicante - Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2017,10,18]]},"reference":[{"key":"bibr1-ejo.5001051","first-page":"655","author":"Doane JF","year":"2003","journal-title":"Buratto L, Brint S, eds, Custom LASIK; Surgical Techniques and Complications. 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