{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,13]],"date-time":"2026-11-13T09:00:16Z","timestamp":1794560416103,"version":"4.9.1"},"reference-count":24,"publisher":"SLACK, Inc.","issue":"6","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Refract Surg"],"published-print":{"date-parts":[[2026,6,1]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose:<\/jats:title>\n                    <jats:p>To assess the short-term impact of stand-alone MINIject (iSTAR Medical SA) implantation on astigmatism in a single-center retrospective study.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>\n                      Refractive and corneal astigmatism was investigated based on preoperative and postoperative subjective refraction and Scheimpflug tomography measurements at 3 months (D90) using power vectors: the spherical equivalent M and the Jackson cross cylinder projections to the 0\u00b0 and 90\u00b0 (J\n                      <jats:sub>0<\/jats:sub>\n                      ) and to the 45\u00b0 and 135\u00b0 meridian (J\n                      <jats:sub>45<\/jats:sub>\n                      ).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>\n                      A total of 60 eyes with glaucoma or ocular hypertony from 54 patients were included. Refractive cylinder did not change after stand-alone implantation (C\n                      <jats:sub>D0<\/jats:sub>\n                      = \u22121.48 \u00b1 1.52 diopters [D] vs C\n                      <jats:sub>D90<\/jats:sub>\n                      = \u22121.36 \u00b1 1.20 D,\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      = .30) and, analogously, no time course was observed in three-dimensional vector analysis (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &gt; .99). Anterior corneal surface astigmatism showed a near-significant change (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      = .07) in the two-dimensional vector analysis (J\n                      <jats:sub>0<\/jats:sub>\n                      ; J\n                      <jats:sub>45<\/jats:sub>\n                      ), primarily driven by the J\n                      <jats:sub>0<\/jats:sub>\n                      component (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      = .03), whereas the posterior surface remained unaffected (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      = .4). The mean absolute surgically induced astigmatism was 0.78 \u00b1 0.53 D for the anterior surface and 0.22 \u00b1 0.21 D for the posterior surface.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions:<\/jats:title>\n                    <jats:p>Supraciliary MINIject implantation may induce minor short-term changes in anterior corneal astigmatism. However, when implanted as a stand-alone procedure, it does not affect refractive astigmatism. Therefore, astigmatic changes do not require specific emphasis during patient counseling.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.3928\/1081597x-20260413-01","type":"journal-article","created":{"date-parts":[[2026,6,9]],"date-time":"2026-06-09T11:44:41Z","timestamp":1781005481000},"source":"Crossref","is-referenced-by-count":2,"title":["Refractive and Corneal Astigmatism After Implantation of a Supraciliary Drainage Device in Microinvasive Glaucoma Surgery"],"prefix":"10.3928","volume":"42","author":[{"given":"Colya N.","family":"Englisch","sequence":"first","affiliation":[{"name":"Eye Clinic Sulzbach, Knappschaft Hospitals Saar, Sulzbach\/Saar, Germany;"},{"name":"Department of Experimental Ophthalmology, Saarland University, Homburg\/Saar, Germany and"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Philip","family":"Wakili","sequence":"additional","affiliation":[{"name":"Eye Clinic Sulzbach, Knappschaft Hospitals Saar, Sulzbach\/Saar, Germany;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Achim","family":"Langenbucher","sequence":"additional","affiliation":[{"name":"Department of Experimental Ophthalmology, Saarland University, Homburg\/Saar, Germany and"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peter","family":"Szurman","sequence":"additional","affiliation":[{"name":"Eye Clinic Sulzbach, Knappschaft Hospitals Saar, Sulzbach\/Saar, Germany;"},{"name":"Klaus Heimann Eye Research Institute (KHERI), Sulzbach\/Saar, Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Clara E.","family":"Englisch","sequence":"additional","affiliation":[{"name":"Eye Clinic Sulzbach, Knappschaft Hospitals Saar, Sulzbach\/Saar, Germany;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Karl T.","family":"Boden","sequence":"additional","affiliation":[{"name":"Eye Clinic Sulzbach, Knappschaft Hospitals Saar, Sulzbach\/Saar, Germany;"},{"name":"Klaus Heimann Eye Research Institute (KHERI), Sulzbach\/Saar, Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andr\u00e9 M.","family":"Trouvain","sequence":"additional","affiliation":[{"name":"Eye Clinic Sulzbach, Knappschaft Hospitals Saar, Sulzbach\/Saar, Germany;"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2308","reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1038\/nrdp.2016.67"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.3390\/vision7030054"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.1111\/ceo.14028"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ogla.2019.06.001"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1186\/s42490-020-00045-1"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00417-025-06823-8"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.1136\/bjophthalmol-2020-316888"},{"key":"e_1_3_2_9_2","doi-asserted-by":"publisher","DOI":"10.3390\/jcm14051639"},{"key":"e_1_3_2_10_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajo.2023.12.006"},{"key":"e_1_3_2_11_2","doi-asserted-by":"publisher","DOI":"10.1097\/IJG.0000000000001632"},{"key":"e_1_3_2_12_2","doi-asserted-by":"publisher","DOI":"10.3390\/jcm13102831"},{"key":"e_1_3_2_13_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0886-3350(00)00797-5"},{"key":"e_1_3_2_14_2","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0340377"},{"key":"e_1_3_2_15_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcrs.2018.07.027"},{"key":"e_1_3_2_16_2","doi-asserted-by":"publisher","DOI":"10.3928\/1081597X-20150728-03"},{"issue":"1","key":"e_1_3_2_17_2","first-page":"68","article-title":"Clinical evaluation of surgery-induced astigmatism in cataract surgery using 2.2 mm or 1.8 mm clear corneal micro-incisions","volume":"10","author":"Yang J","year":"2017","unstructured":"Yang J, Wang X, Zhang H, Pang Y, Wei RH. 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