{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T20:37:36Z","timestamp":1777581456702,"version":"3.51.4"},"reference-count":19,"publisher":"SAGE Publications","issue":"3","license":[{"start":{"date-parts":[[2020,5,26]],"date-time":"2020-05-26T00:00:00Z","timestamp":1590451200000},"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":["European Journal of Ophthalmology"],"published-print":{"date-parts":[[2021,5]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>The appearance of the far peripheral retina in normal eyes was observed using an Optos ultra-wide field fluorescein angiography imaging system.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>A cross-sectional study of ultra-wide field pseudocolor and angiography images obtained using the Optos 200Tx. Four different non-vascular and six vascular-associated fluorescence features in far peripheral retina were analyzed.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>A total of 166 eyes in 83 patients met the inclusion criteria. The mean patient age was 40.78\u2009\u00b1\u200910.94 years (range: 20\u201365 years) with a female-to-male ratio of 0.98. Slight cataract were present in 64 eyes (38.55%), low to moderate myopia in 50 eyes (30.12%), and unspecified visual disturbances in 52 eyes (31.33%). Far peripheral retinas were found to have mottled florescent band in 42.17% eyes, ground glass hyperfluorescence in 84.34% eyes, granular hyperfluorescence in 12.65% eyes, local mottled fluorescence in 10.84% eyes, vascular anastomosis with a peripheral avascular area in 36.23% eyes, invisible capillary details in 50.67% eyes, vessels passing through the ora serrata in 16.98% eyes, late-phase slight leakage in 32.53% eyes, angiectasis in 18.67% eyes, and microaneurysm in 34.94% eyes.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Ultra-wide field fluorescein angiography revealed various fluorescence features in the periphery of normal eyes, providing a basis for interpreting normal and pathological changes in peripheral retina and an important reference for clinical work.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/1120672120926453","type":"journal-article","created":{"date-parts":[[2020,5,26]],"date-time":"2020-05-26T03:16:38Z","timestamp":1590462998000},"page":"1177-1184","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":9,"title":["Observation of the far peripheral retina of normal eyes by ultra-wide field fluorescein angiography"],"prefix":"10.1177","volume":"31","author":[{"given":"Xiaoling","family":"Wang","sequence":"first","affiliation":[{"name":"Eye Center, Renmin Hospital of Wuhan University, Wuhan, P.R. China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A\u2019min","family":"Xu","sequence":"additional","affiliation":[{"name":"Eye Center, Renmin Hospital of Wuhan University, Wuhan, P.R. China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zuohuizi","family":"Yi","sequence":"additional","affiliation":[{"name":"Eye Center, Renmin Hospital of Wuhan University, Wuhan, P.R. China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lu","family":"He","sequence":"additional","affiliation":[{"name":"Eye Center, Renmin Hospital of Wuhan University, Wuhan, P.R. China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Juejun","family":"Liu","sequence":"additional","affiliation":[{"name":"Eye Center, Renmin Hospital of Wuhan University, Wuhan, P.R. 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