{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,12]],"date-time":"2026-07-12T05:01:53Z","timestamp":1783832513825,"version":"3.55.0"},"reference-count":20,"publisher":"Wiley","license":[{"start":{"date-parts":[[2018,9,4]],"date-time":"2018-09-04T00:00:00Z","timestamp":1536019200000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Beijing Bethune Charitable Foundation","award":["BJ-LM2017001J"],"award-info":[{"award-number":["BJ-LM2017001J"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Ophthalmology"],"published-print":{"date-parts":[[2018,9,4]]},"abstract":"<jats:p><jats:italic>Purpose<\/jats:italic>. To evaluate the effectiveness and safety of Ologen implantation versus conjunctival autograft transplantation for primary pterygium. <jats:italic>Methods<\/jats:italic>. A retrospective case-series analysis. Thirty-one eyes of 29 patients were included in the Ologen group and 42 eyes of 35 patients in the autograft group. The patients were followed up for 1 year and evaluated for slit-lamp biomicroscopy, intraocular pressure, and adverse events. Recurrence rate, complications, and final appearance of the cases were evaluated prospectively. <jats:italic>Result<\/jats:italic>. At 1 year after operation, 2 eyes recurred (6.5%) in the Ologen group and 4 eyes recurred (9.52%) in the autograft group. There was no statistically significant difference between both groups (<mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M1\"><mml:mrow><mml:mi>P<\/mml:mi><mml:mo>=<\/mml:mo><mml:mn>0.157<\/mml:mn><\/mml:mrow><\/mml:math>, <jats:italic>\u03c7<\/jats:italic><jats:sup>2<\/jats:sup>\u2009=\u20093.781). There was no occurrence of serious complications. Two eyes among the 31 eyes of the Ologen group were conjunctivitis; the incidence of complications was 6.45% (2 eyes). There was conjunctivitis in 3 eyes of the autograft group, 1 eye complicated with symblepharon, and 1 eye with conjunctival granuloma; the incidence of complications was 11.90% (5 eyes), and there was no statistically significant difference between both groups (<mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M2\"><mml:mrow><mml:mi>P<\/mml:mi><mml:mo>=<\/mml:mo><mml:mn>0.094<\/mml:mn><\/mml:mrow><\/mml:math>). The conjuntiva was less vascular and inflamed at 1 month postoperatively in the Ologen group than in the autograft group. <jats:italic>Conclusions<\/jats:italic>. Ologen transplantation was technically easier, provided short operative time compared with conjunctival autograft transplantation, and preserved healthy conjunctiva with less complication and less recurrence; it may be a new, safe, and effective alternative for improving the short-term success rate of primary surgery.<\/jats:p>","DOI":"10.1155\/2018\/1617520","type":"journal-article","created":{"date-parts":[[2018,9,4]],"date-time":"2018-09-04T19:30:31Z","timestamp":1536089431000},"page":"1-5","source":"Crossref","is-referenced-by-count":5,"title":["Ologen Implantation versus Conjunctival Autograft Transplantation for Treatment of Pterygium"],"prefix":"10.1155","volume":"2018","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7542-5749","authenticated-orcid":true,"given":"Xiuping","family":"Chen","sequence":"first","affiliation":[{"name":"Department of Ophthalmology, Zhongshan Hospital of Fudan University, Shanghai, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9468-6503","authenticated-orcid":true,"given":"Fei","family":"Yuan","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, Zhongshan Hospital of Fudan University, Shanghai, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.1097\/icu.0b013e3281a7ecbb"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1016\/s1542-0124(12)70103-9"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1136\/bmjopen-2013-003787"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.1097\/ico.0000000000000221"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.1007\/s00417-014-2581-y"},{"key":"6","doi-asserted-by":"publisher","DOI":"10.1002\/14651858.CD011349.pub2"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1186\/s12886-018-0790-6"},{"key":"8","doi-asserted-by":"publisher","DOI":"10.1186\/s12886-018-0784-4"},{"key":"9","doi-asserted-by":"publisher","DOI":"10.1007\/s10384-018-0582-9"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.1089\/jop.2012.0120"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.1038\/eye.2011.219"},{"key":"12","doi-asserted-by":"publisher","DOI":"10.1186\/s12886-015-0130-z"},{"key":"13","doi-asserted-by":"publisher","DOI":"10.1155\/2015\/637537"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.1097\/ico.0b013e31826dff30"},{"key":"15","doi-asserted-by":"publisher","DOI":"10.3892\/mmr.2016.5223"},{"key":"16","doi-asserted-by":"publisher","DOI":"10.17116\/oftalma2018134185-88"},{"key":"17","doi-asserted-by":"publisher","DOI":"10.18240\/ijo.2018.02.02"},{"key":"18","doi-asserted-by":"publisher","DOI":"10.3341\/kjo.2016.0135"},{"key":"19","doi-asserted-by":"publisher","DOI":"10.1080\/09273948.2018.1424340"},{"key":"20","doi-asserted-by":"publisher","DOI":"10.1080\/02713683.2016.1236965"}],"container-title":["Journal of Ophthalmology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/joph\/2018\/1617520.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/joph\/2018\/1617520.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/joph\/2018\/1617520.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2018,9,4]],"date-time":"2018-09-04T19:30:33Z","timestamp":1536089433000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/joph\/2018\/1617520\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,9,4]]},"references-count":20,"alternative-id":["1617520","1617520"],"URL":"https:\/\/doi.org\/10.1155\/2018\/1617520","relation":{},"ISSN":["2090-004X","2090-0058"],"issn-type":[{"value":"2090-004X","type":"print"},{"value":"2090-0058","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,9,4]]}}}