{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,3]],"date-time":"2026-07-03T15:11:00Z","timestamp":1783091460552,"version":"3.54.6"},"reference-count":42,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2021,3,4]],"date-time":"2021-03-04T00:00:00Z","timestamp":1614816000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["81670842"],"award-info":[{"award-number":["81670842"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004731","name":"Natural Science Foundation of Zhejiang Province","doi-asserted-by":"publisher","award":["LQ20H120006"],"award-info":[{"award-number":["LQ20H120006"]}],"id":[{"id":"10.13039\/501100004731","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Acta Ophthalmologica"],"published-print":{"date-parts":[[2021,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Purpose<\/jats:title><jats:p>To evaluate the influence of 2.2\u00a0mm clear corneal incision (CCI) features in surgically induced astigmatism (SIA) and higher\u2010order aberrations (HOAs) after cataract surgery.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Right eyes of 92 subjects receiving 2.2\u00a0mm incision cataract surgery were involved. A total of 38 eyes were categorized as the intact incision group, and 54 eyes were the defective incision group. Pre\u2010 and postoperative (1\u00a0month and 6\u00a0months) corneal astigmatism and HOAs on anterior and posterior corneal surfaces, corneal volume, and corneal thickness (CT) were measured using Pentacam. The CCI features including incision length (IL), incision angles, distance from incision to central cornea (Dis\u2010En\/Ex), and CT at incision site were quantified using AS\u2010OCT.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The defective incision group showed shorter IL and larger incision angles [false discovery rate (FDR) \u2013 p\u00a0&lt;\u00a00.05]. Changes in CT at incision site were more pronounced for the defective incision group (FDR \u2013 p\u00a0&lt;\u00a00.05). Some SIA parameters were related to the certain specific CCI features, especially IL (FDR \u2013 p\u00a0&lt;\u00a00.05). Both groups exhibited significant increased 6\u00a0mm posterior corneal tHOAs at 1\u00a0month (Bonferroni corrected \u2013 p\u00a0&lt;\u00a00.01) and the defective incision group showed increased 6\u00a0mm posterior tHOAs at 6\u00a0months (Bonferroni corrected \u2013 p\u00a0=\u00a00.023). There were characteristic correlations between Zernike terms and CCI features including IL, CT, Dis\u2010En\/Ex, and incision angles at 1\u00a0month, especially over 6\u00a0mm zone.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>The CCI deformities can affect corneal recovery and induce more HOAs at 1\u00a0month postoperatively. Such effects became minor, but could persist until 6\u00a0months. The IL combined with Angle\u2010En\/Ex was important factor influencing CCI integrity and corneal optical quality.<\/jats:p><\/jats:sec>","DOI":"10.1111\/aos.14778","type":"journal-article","created":{"date-parts":[[2021,3,5]],"date-time":"2021-03-05T06:41:09Z","timestamp":1614926469000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":19,"title":["Effect of corneal incision features on anterior and posterior corneal astigmatism and higher\u2010order aberrations after cataract surgery"],"prefix":"10.1111","volume":"99","author":[{"given":"Qin","family":"He","sequence":"first","affiliation":[{"name":"The Department of Ophthalmology First Affiliated Hospital School of Medicine Zhejiang University Hangzhou China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiani","family":"Huang","sequence":"additional","affiliation":[{"name":"The Department of Ophthalmology First Affiliated Hospital School of Medicine Zhejiang 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