{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,30]],"date-time":"2026-07-30T19:49:11Z","timestamp":1785440951987,"version":"3.56.0"},"reference-count":22,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2008,3,1]],"date-time":"2008-03-01T00:00:00Z","timestamp":1204329600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["European Journal of Ophthalmology"],"published-print":{"date-parts":[[2008,3]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>To compare the clinical outcome of stage III proliferative sickle cell retinopathy (PSR) treated by peripheral retinal scatter photocoagulation to natural course disease.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Long-term follow-up of 101 patients enrolled in a prospective trial of photocoagulation for PSR has been completed. Among 202 eyes of 101 patients enrolled at the University Eye Clinic of Cr\u00e9teil, 73 eyes showed a stage III PSR, which the authors further divided into five new grades (A, B, C, D, E) considering size, hemorrhage, fibrosis, and visible vessels. Grading was based on a three-mirror fundus examination, 360\u00b0 color photographs, and fluorescein angiography. Mean follow-up was 4 years.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Thirty-eight treated eyes and 35 untreated eyes were included in this study. The evolution was not statistically significant between treated and untreated groups concerning flat sea fan p&lt;1 MPS disc area (grade A) or elevated sea fan with partial fibrosis (grade C). Progression and regression were compared between the two groups for grade B, resulting statistically significant (pp&lt;0.05). Nine complications (13%) were observed, which only occurred in untreated patients with elevated sea fan and hemorrhage (grade B) or complete fibrosed sea fan with well defined vessels (grade E) (pp&lt;0.05).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>These data suggest that patients with grade A or C new sea fan classification should not be initially treated but observed.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/112067210801800213","type":"journal-article","created":{"date-parts":[[2018,1,19]],"date-time":"2018-01-19T00:48:34Z","timestamp":1516322914000},"page":"248-254","source":"Crossref","is-referenced-by-count":26,"title":["Retinal Photocoagulation for Proliferative Sickle Cell Retinopathy: A Prospective Clinical Trial with New Sea Fan Classification"],"prefix":"10.1177","volume":"18","author":[{"given":"D.","family":"Sayag","sequence":"first","affiliation":[{"name":"Department of Ophthalmology, University of Paris XII, Centre Hospitalier Intercommunal de Cr\u00e9teil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M.","family":"Binaghi","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, University of Paris XII, Hopital Henri Mondor, Cr\u00e9teil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"E.H.","family":"Souied","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, University of Paris XII, Centre Hospitalier Intercommunal de Cr\u00e9teil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G.","family":"Querques","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, University of Paris XII, Centre Hospitalier Intercommunal de Cr\u00e9teil"},{"name":"Department of Ophthalmology, University of Foggia, Policlinico Riuniti di Foggia - Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"F.","family":"Galacteros","sequence":"additional","affiliation":[{"name":"Sickle Cell Disease Center, University of Paris XII, Hopital Henri Mondor, Cr\u00e9teil - France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G.","family":"Coscas","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, University of Paris XII, Centre Hospitalier Intercommunal de Cr\u00e9teil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G.","family":"Soubrane","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, University of Paris XII, Centre Hospitalier Intercommunal de Cr\u00e9teil"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2018,1,18]]},"reference":[{"key":"bibr1-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1136\/bjo.64.6.404"},{"key":"bibr2-112067210801800213","first-page":"481","volume":"90","author":"Clarkson J.G.","year":"1992","journal-title":"Trans Am Ophthalmol Soc"},{"key":"bibr3-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1016\/S0014-4835(03)00174-X"},{"key":"bibr4-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1001\/archopht.1971.00990050430006"},{"key":"bibr5-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1136\/bjo.78.9.681"},{"key":"bibr6-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9394(75)90285-8"},{"key":"bibr7-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9394(14)70862-1"},{"key":"bibr8-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1016\/S0161-6420(86)33549-8"},{"key":"bibr9-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1038\/eye.1991.41"},{"key":"bibr10-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9394(14)77374-X"},{"key":"bibr11-112067210801800213","first-page":"92","volume":"7","author":"Goldbaum M.H.","year":"1976","journal-title":"Ophthalmic Surg"},{"key":"bibr12-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1136\/bjo.64.11.832"},{"key":"bibr13-112067210801800213","first-page":"450","volume":"90","author":"Jampol L.M.","year":"1984","journal-title":"Ophthalmology"},{"key":"bibr14-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1016\/S0161-6420(84)34121-5"},{"key":"bibr15-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1007\/s003470170184"},{"key":"bibr16-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1038\/eye.1993.160"},{"key":"bibr17-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1016\/S0161-6420(91)32246-2"},{"key":"bibr18-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1097\/00055735-199206000-00013"},{"key":"bibr19-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1001\/archopht.1991.01080030065040"},{"key":"bibr20-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1001\/archopht.1991.01080090044025"},{"key":"bibr21-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1016\/j.ophtha.2005.05.026"},{"key":"bibr22-112067210801800213","doi-asserted-by":"publisher","DOI":"10.1136\/bjo.75.4.229"}],"container-title":["European Journal of Ophthalmology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/112067210801800213","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/112067210801800213","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T19:37:51Z","timestamp":1777405071000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/112067210801800213"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,3]]},"references-count":22,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2008,3]]}},"alternative-id":["10.1177\/112067210801800213"],"URL":"https:\/\/doi.org\/10.1177\/112067210801800213","relation":{},"ISSN":["1120-6721","1724-6016"],"issn-type":[{"value":"1120-6721","type":"print"},{"value":"1724-6016","type":"electronic"}],"subject":[],"published":{"date-parts":[[2008,3]]}}}