{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,29]],"date-time":"2026-10-29T01:01:47Z","timestamp":1793235707178,"version":"4.5.0"},"reference-count":21,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2024,12,5]],"date-time":"2024-12-05T00:00:00Z","timestamp":1733356800000},"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":[[2025,7]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>To report the visual and refractive outcomes of trocar-assisted sutureless intrascleral three-piece intraocular lens (IOL) fixation, and to compare the accuracy of different IOL power formulas in this setting.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Twenty eyes of 20 patients who underwent trocar-assisted sutureless three-piece IOL scleral fixation were included. Two trocar-cannula systems were placed at 3 and 9 o\u2019clock position creating 2.5\u2005mm scleral tunnels. The haptics of a three-piece IOL were grasped with serrated retinal forceps, externalized through the scleral tunnels and fixed by making a flange. Prediction error (PE) was calculated as the actual postoperative spherical equivalent (SE) refraction minus the SE predicted refraction. The predicted SE was calculated using the Barret Universal II, Emmetropia Verifying Optical (EVO), Hoffer Q, Holladay 1, Holladay II, and SRK\/T.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      At 6 months after surgery, corrected distance visual acuity improved from 0.66\u2009\u00b1\u20090.36 to 0.17\u2009\u00b1\u20090.13 logMAR (\n                      <jats:italic>p\u2009<\/jats:italic>\n                      &lt;\u2009.001). The lowest median absolute PE was obtained by the Barrett formula (0.73D), followed by the EVO (0.81D), Holladay 1 (0.94D), SRK\/T (0.98D), Hoffer Q (1.05D) and Haigis (1.64D) formulas. The highest percentage of eyes within \u00b11.00 D were obtained with the Barrett (60.0%), and EVO (55.0%) formulas.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Although trocar-assisted intrascleral three-piece IOL fixation yields good visual results, the predictability of refractive outcomes is lower than in standard cataract surgery. All formulas showed a slight tendency towards a hyperopic refractive surprise.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/11206721241304156","type":"journal-article","created":{"date-parts":[[2024,12,6]],"date-time":"2024-12-06T01:56:41Z","timestamp":1733450201000},"page":"1207-1212","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":2,"title":["Visual and refractive outcomes of trocar-assisted intrascleral three-piece intraocular lens fixation"],"prefix":"10.1177","volume":"35","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6419-6941","authenticated-orcid":false,"given":"Marco","family":"Pellegrini","sequence":"first","affiliation":[{"name":"St. Anna University Hospital, University of Ferrara, Ferrara, Italy"},{"name":"Department of Ophthalmology, Ospedali Privati Forl\u00ec \u201cVilla Igea\u201d, Forl\u00ec, Italy"},{"name":"Istituto Internazionale per la Ricerca e Formazione in Oftalmologia (IRFO), Forl\u00ec, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ginevra","family":"Adamo","sequence":"additional","affiliation":[{"name":"St. Anna University Hospital, University of Ferrara, Ferrara, Italy"},{"name":"Department of Ophthalmology, Ospedali Privati Forl\u00ec \u201cVilla Igea\u201d, Forl\u00ec, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michele","family":"Nardella","sequence":"additional","affiliation":[{"name":"St. Anna University Hospital, University of Ferrara, Ferrara, Italy"},{"name":"Department of Ophthalmology, Ospedali Privati Forl\u00ec \u201cVilla Igea\u201d, Forl\u00ec, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Laura","family":"Sarti","sequence":"additional","affiliation":[{"name":"St. Anna University Hospital, University of Ferrara, Ferrara, Italy"},{"name":"Department of Ophthalmology, Ospedali Privati Forl\u00ec \u201cVilla Igea\u201d, Forl\u00ec, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7428-4531","authenticated-orcid":false,"given":"Pietro Maria","family":"Talli","sequence":"additional","affiliation":[{"name":"St. Anna University Hospital, University of Ferrara, Ferrara, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Francesco","family":"Nasini","sequence":"additional","affiliation":[{"name":"St. Anna University Hospital, University of Ferrara, Ferrara, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marco","family":"Mura","sequence":"additional","affiliation":[{"name":"St. Anna University Hospital, University of Ferrara, Ferrara, Italy"},{"name":"King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2024,12,5]]},"reference":[{"key":"e_1_3_3_2_2","doi-asserted-by":"publisher","DOI":"10.1097\/ICU.0b013e32834cd5e5"},{"key":"e_1_3_3_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ophtha.2020.03.005"},{"key":"e_1_3_3_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ophtha.2017.03.036"},{"key":"e_1_3_3_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcrs.2018.01.027"},{"key":"e_1_3_3_6_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12886-020-01758-6"},{"key":"e_1_3_3_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ophtha.2020.03.032"},{"key":"e_1_3_3_8_2","doi-asserted-by":"publisher","DOI":"10.1186\/s40662-023-00341-6"},{"key":"e_1_3_3_9_2","first-page":"112067212311671","article-title":"Long term outcomes of yamane technique in various indications","author":"Sahin Vural G","year":"2023","unstructured":"Sahin Vural G, Guven YZ, Karahan E, et al. 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