{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,14]],"date-time":"2026-08-14T20:29:23Z","timestamp":1786739363131,"version":"build-2736575974"},"reference-count":10,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"2","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2021,4]]},"abstract":"\n Purpose:<\/jats:title>\n To report a case of central retinal artery (CRA) occlusion secondary to prepapillary loop in a 13-year-old girl.<\/jats:p>\n <\/jats:sec>\n \n Methods:<\/jats:title>\n A 13-year-old girl presented with a history of sudden visual loss in her left eye.<\/jats:p>\n <\/jats:sec>\n \n Results:<\/jats:title>\n Fundus examination confirmed thrombosis in a prepapillary arterial loop causing CRA occlusion and extensive retinal ischemia. Macular region was watered by an anomalous macular branch, which explained her 20\/20 vision central vision.<\/jats:p>\n <\/jats:sec>\n \n Conclusion:<\/jats:title>\n Congenital prepapillary vascular loops are rare and usually asymptomatic. We report a case of central artery occlusion confirmed by multimodal imaging.<\/jats:p>\n <\/jats:sec>","DOI":"10.4103\/joco.joco_179_20","type":"journal-article","created":{"date-parts":[[2021,7,15]],"date-time":"2021-07-15T06:19:19Z","timestamp":1626329959000},"page":"212-214","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":5,"title":["Prepapillary Arterial Loop Associated with Central Retinal Artery Occlusion"],"prefix":"10.4103","volume":"33","author":[{"given":"Bianca Nicolela","family":"Susanna","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gabriel Castilho Sandoval","family":"Barbosa","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Luciana","family":"de Almeida","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Julio Zaki Abucham","family":"Neto","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"key":"R1-20-20240910","doi-asserted-by":"crossref","first-page":"1126","DOI":"10.1016\/S0161-6420(81)34894-5","article-title":"Prepapillary vascular loops","volume":"88","author":"Degenhart","year":"1981","journal-title":"Ophthalmology"},{"key":"R2-20-20240910","doi-asserted-by":"crossref","first-page":"425","DOI":"10.1038\/s41433-020-0859-3","article-title":"Prepapillary vascular loop - A new classification","volume":"35","author":"Mansour","year":"2021","journal-title":"Eye (Lond"},{"key":"R3-20-20240910","doi-asserted-by":"crossref","first-page":"257","DOI":"10.1038\/sj.eye.6701835","article-title":"Branch retinal artery obstruction in a patient with a prepapillary loop and carotid artery stenosis","volume":"20","author":"Rubinstein","year":"2006","journal-title":"Eye (Lond"},{"key":"R4-20-20240910","doi-asserted-by":"crossref","first-page":"66","DOI":"10.1097\/00006982-200102000-00012","article-title":"Bilateral prepapillary loops with unilateral branch retinal artery occlusion following thrombus at the loop apex","volume":"21","author":"Mireskandari","year":"2001","journal-title":"Retina"},{"key":"R5-20-20240910","doi-asserted-by":"crossref","first-page":"124","DOI":"10.1097\/ICB.0000000000000020","article-title":"Branch retinal artery occlusion secondary to prepapillary arterial loop","volume":"8","author":"Singh","year":"2014","journal-title":"Retin Cases Brief Rep"},{"key":"R6-20-20240910","doi-asserted-by":"crossref","first-page":"646","DOI":"10.1016\/0002-9394(79)90298-8","article-title":"Preretinal arterial loops and retinal arterial occlusion","volume":"87","author":"Brown","year":"1979","journal-title":"Am J Ophthalmol"},{"key":"R7-20-20240910","doi-asserted-by":"crossref","first-page":"e63","DOI":"10.1016\/j.jfo.2012.07.005","article-title":"Simultaneous vitreous hemorrhage and branch retinal artery occlusion after prepapillary arterial loop rupture","volume":"36","author":"Codenotti","year":"2013","journal-title":"J Fr Ophtalmol"},{"key":"R8-20-20240910","doi-asserted-by":"crossref","first-page":"1181","DOI":"10.1212\/WNL.44.6.1181-a","article-title":"Branch retinal arterial occlusion caused by a preretinal arterial loop","volume":"44","author":"Reichel","year":"1994","journal-title":"Neurology"},{"key":"R9-20-20240910","doi-asserted-by":"crossref","first-page":"65","DOI":"10.1136\/bjo.40.2.65","article-title":"Anastomoses between the retinal and ciliary arterial circulations","volume":"40","author":"Wybar","year":"1956","journal-title":"Br J Ophthalmol"},{"key":"R10-20-20240910","doi-asserted-by":"crossref","first-page":"514","DOI":"10.1001\/archopht.1953.00920020526003","article-title":"Vascular loops in the vitreous","volume":"49","author":"Bisland","year":"1953","journal-title":"AMA Arch Ophthalmol"}],"container-title":["Journal of Current Ophthalmology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/10.4103\/joco.joco_179_20","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,14]],"date-time":"2026-08-14T19:28:22Z","timestamp":1786735702000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/10.4103\/joco.joco_179_20"}},"subtitle":["A Case Report"],"short-title":[],"issued":{"date-parts":[[2021,4]]},"references-count":10,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2021]]}},"URL":"https:\/\/doi.org\/10.4103\/joco.joco_179_20","relation":{},"ISSN":["2452-2325"],"issn-type":[{"value":"2452-2325","type":"print"}],"subject":[],"published":{"date-parts":[[2021,4]]}}}