{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T07:56:03Z","timestamp":1777881363841,"version":"3.51.4"},"reference-count":38,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2025,10,1]],"date-time":"2025-10-01T00:00:00Z","timestamp":1759276800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2025,10,1]],"date-time":"2025-10-01T00:00:00Z","timestamp":1759276800000},"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":["Ophthalmol Eye Dis"],"published-print":{"date-parts":[[2025,10]]},"abstract":"<jats:sec>\n                    <jats:title>Background\/Objectives:<\/jats:title>\n                    <jats:p>To evaluate the effect of macular status and fixation, as determined by chord alpha, on refractive outcomes following combined phacovitrectomy for retinal detachment. Although an optical biometer can be used to calculate the required dioptric power of the intraocular lens, loss of central fixation can introduce errors into the biometric parameters.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Design:<\/jats:title>\n                    <jats:p>Retrospective single-center observational study.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>Patients with retinal detachment and cataract who underwent combined phacoemulsification and vitrectomy following swept-source optical coherence tomography-based biometry (ZEISS IOLMaster 700) were included, and their preoperative macular status, chord-alpha length, and resulting refractive error at the final follow-up appointment were recorded.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>\n                      A total of 305 eyes were evaluated, of which 150 had macular detachment. There was a statistically significantly higher rate of refractive error in eyes with macular detachment compared to eyes without (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001). Absolute refractive prediction error of more than 1\u2009diopter was found in 31% of eyes with detached maculae, compared to 12% of eyes without macular involvement. Eyes with a detached macula showed a significantly longer chord alpha (right eye:\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.01; left eye:\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.0001), and linear regression analysis revealed that a longer chord alpha was associated with a myopic refractive error. The presence of other factors that also correlated with refractive error underscores the multifactorial pathogenesis of refractive prediction error.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions:<\/jats:title>\n                    <jats:p>Compared to non-macular involvement, macular detachment led to worse refractive outcomes in combined phacovitrectomy, and chord alpha, as a marker for central fixation, might serve as an explanation. Further research is needed to determine whether combined phacoemulsification and vitrectomy should be performed in patients with macular detachment.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/25158414251378632","type":"journal-article","created":{"date-parts":[[2025,10,6]],"date-time":"2025-10-06T10:45:52Z","timestamp":1759747552000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["Combined phacovitrectomy for retinal detachment and cataract\u2014macular attachment and visual fixation as predictors of postoperative refractive error"],"prefix":"10.1177","volume":"17","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9433-3292","authenticated-orcid":false,"given":"Anna","family":"Hillenmayer","sequence":"first","affiliation":[{"name":"Department of Ophthalmology, University Hospital Ulm, Prittwitzstr. 43, Ulm 89075, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christian M.","family":"Wertheimer","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, University Hospital Ulm, Ulm, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Susanna F.","family":"Koenig","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, University Hospital Ulm, Ulm, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lennart M.","family":"Hartmann","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, University Hospital Ulm, Ulm, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tim","family":"Freisenich","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, University Hospital Ulm, Ulm, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dorian","family":"Begaj","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, University Hospital Ulm, Ulm, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Armin","family":"Wolf","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, University Hospital Ulm, Ulm, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9833-2200","authenticated-orcid":false,"given":"Efstathios","family":"Vounotrypidis","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, University Hospital Ulm, Ulm, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2025,10,6]]},"reference":[{"key":"e_1_3_4_2_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00417-024-06392-2"},{"key":"e_1_3_4_3_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00417-018-4178-3"},{"key":"e_1_3_4_4_2","doi-asserted-by":"publisher","DOI":"10.3390\/jcm12155021"},{"key":"e_1_3_4_5_2","doi-asserted-by":"publisher","DOI":"10.1097\/IAE.0000000000003092"},{"key":"e_1_3_4_6_2","first-page":"1163","article-title":"Clinical outcomes of 25-gauge vitrectomy surgery for vitreoretinal diseases: comparison of vitrectomy alone and phaco-vitrectomy","volume":"9","author":"Arikan Yorgun M","year":"2016","unstructured":"Arikan Yorgun M, Toklu Y, Mutlu M, et al. Clinical outcomes of 25-gauge vitrectomy surgery for vitreoretinal diseases: comparison of vitrectomy alone and phaco-vitrectomy. Int J Ophthalmol 2016; 9: 1163\u20131169.","journal-title":"Int J Ophthalmol"},{"key":"e_1_3_4_7_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2915.1989.tb00231.x"},{"key":"e_1_3_4_8_2","doi-asserted-by":"publisher","DOI":"10.14712\/18059694.2018.129"},{"key":"e_1_3_4_9_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcrs.2017.06.039"},{"key":"e_1_3_4_10_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcrs.2016.12.023"},{"key":"e_1_3_4_11_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajo.2014.06.028"},{"key":"e_1_3_4_12_2","doi-asserted-by":"publisher","DOI":"10.1111\/aos.15071"},{"key":"e_1_3_4_13_2","doi-asserted-by":"publisher","DOI":"10.3758\/s13428-023-02297-w"},{"key":"e_1_3_4_14_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcrs.2019.04.002"},{"key":"e_1_3_4_15_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12886-021-02116-w"},{"key":"e_1_3_4_16_2","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0267028"},{"key":"e_1_3_4_17_2","doi-asserted-by":"publisher","DOI":"10.1109\/TBME.2010.2087330"},{"key":"e_1_3_4_18_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00417-020-05052-5"},{"key":"e_1_3_4_19_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00417-023-06098-x"},{"key":"e_1_3_4_20_2","doi-asserted-by":"publisher","DOI":"10.1167\/iovs.08-2342"},{"key":"e_1_3_4_21_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10278-019-00220-4"},{"key":"e_1_3_4_22_2","doi-asserted-by":"publisher","DOI":"10.1038\/eye.2011.150"},{"key":"e_1_3_4_23_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcrs.2003.10.031"},{"key":"e_1_3_4_24_2","doi-asserted-by":"publisher","DOI":"10.1038\/sj.eye.6700157"},{"key":"e_1_3_4_25_2","doi-asserted-by":"publisher","DOI":"10.1097\/j.jcrs.0000000000000612"},{"key":"e_1_3_4_26_2","doi-asserted-by":"publisher","DOI":"10.1167\/iovs.12-9973"},{"key":"e_1_3_4_27_2","doi-asserted-by":"publisher","DOI":"10.1097\/OPX.0b013e318282ccc4"},{"key":"e_1_3_4_28_2","doi-asserted-by":"publisher","DOI":"10.1186\/s40662-015-0014-6"},{"key":"e_1_3_4_29_2","doi-asserted-by":"publisher","DOI":"10.3390\/jcm11030896"},{"key":"e_1_3_4_30_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-025-97839-x"},{"key":"e_1_3_4_31_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00417-020-04877-4"},{"key":"e_1_3_4_32_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10792-022-02465-5"},{"key":"e_1_3_4_33_2","doi-asserted-by":"publisher","DOI":"10.1136\/bjophthalmol-2021-320231"},{"key":"e_1_3_4_34_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00417-003-0672-2"},{"key":"e_1_3_4_35_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1755-3768.2007.00879.x"},{"key":"e_1_3_4_36_2","doi-asserted-by":"publisher","DOI":"10.3928\/1081597X-20200729-03"},{"key":"e_1_3_4_37_2","doi-asserted-by":"publisher","DOI":"10.3390\/diagnostics12020243"},{"key":"e_1_3_4_38_2","doi-asserted-by":"publisher","DOI":"10.1364\/JOSAA.4.000851"},{"key":"e_1_3_4_39_2","doi-asserted-by":"publisher","DOI":"10.1097\/j.jcrs.0000000000001228"}],"container-title":["Therapeutic Advances in Ophthalmology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/25158414251378632","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/25158414251378632","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/25158414251378632","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T00:40:55Z","timestamp":1777596055000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/25158414251378632"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,10]]},"references-count":38,"alternative-id":["10.1177\/25158414251378632"],"URL":"https:\/\/doi.org\/10.1177\/25158414251378632","relation":{},"ISSN":["2515-8414","2515-8414"],"issn-type":[{"value":"2515-8414","type":"print"},{"value":"2515-8414","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,10]]},"article-number":"25158414251378632"}}