{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,25]],"date-time":"2026-08-25T20:16:17Z","timestamp":1787688977816,"version":"build-2784847793"},"reference-count":7,"publisher":"California Digital Library (CDL)","issue":"1","license":[{"start":{"date-parts":[[2019,1,4]],"date-time":"2019-01-04T00:00:00Z","timestamp":1546560000000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"abstract":"<jats:p>A 69-year-old woman with a history of untreated hypertension presented with acute-onset monocular vision loss. Initial workup was delayed due to lack of immediate specialty consultation and dilated funduscopic exam. Point-of-care ultrasound in the emergency department identified a small hyperechoic structure within the distal area of the central retinal artery; in conjunction with specialty ophthalmologic evaluation in a tertiary care center, the diagnosis of central retinal artery occlusion was made. The patient was admitted to the neurology service for stroke risk stratification and was discharged in stable condition with re-initiation of her antihypertensive medication regimen.<\/jats:p>","DOI":"10.5811\/cpcem.2018.11.39406","type":"journal-article","created":{"date-parts":[[2019,2,25]],"date-time":"2019-02-25T15:22:07Z","timestamp":1551108127000},"page":"13-15","source":"Crossref","is-referenced-by-count":8,"title":["Early Identification of Central Retinal Artery Occlusion Using Point-of-care Ultrasound"],"prefix":"10.5811","volume":"3","author":[{"given":"Ben","family":"Stoner-Duncan","sequence":"first","affiliation":[{"name":"University of Washington School of Medicine, Department of Emergency Medicine, Seattle, Washington"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stephen","family":"Morris","sequence":"additional","affiliation":[{"name":"University of Washington School of Medicine, Department of Emergency Medicine, Seattle, Washington"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"29705","published-online":{"date-parts":[[2019,1,4]]},"reference":[{"key":"ref0","unstructured":"Schmidt D, Hetzel A, Geibel-Zehender A, et al. Systemic diseases in non-inflammatory branch and central retinal artery occlusion-an overview of 416 patients. Eur J Med Res. 2007;12(12):595-603."},{"key":"ref1","unstructured":"Beran DI and Murphy-Lavoie H. Acute, painless vision loss. J La State Med Soc. 2009;161(4):214-26."},{"key":"ref2","doi-asserted-by":"publisher","unstructured":"Foroozan R, Savino PJ, Sergott RC. Embolic central retinal artery occlusion detected by orbital color Doppler imaging. Ophthalmology. 2002;109(4):744-7.","DOI":"10.1016\/s0161-6420(01)01011-9"},{"key":"ref3","doi-asserted-by":"publisher","unstructured":"Riccardi A, Siniscalchi C, Lerza R. Embolic central retinal artery occlusion detected with point-of-care ultrasonography in the emergency department. J Emerg Med. 2016;50(4):e183-5.","DOI":"10.1016\/j.jemermed.2015.12.022"},{"key":"ref4","doi-asserted-by":"publisher","unstructured":"Kimberly HH, Shah S, Marill K, et al. Correlation of optic nerve sheath diameter with direct measurement of intracranial pressure. Acad Emerg Med. 2008;15(2):201-4.","DOI":"10.1111\/j.1553-2712.2007.00031.x"},{"key":"ref5","doi-asserted-by":"publisher","unstructured":"Blaivas M, Theodoro D, Sierzenski PR. A study of bedside ocular ultrasonography in the emergency department. Acad Emerg Med. 2002;9(8):791-9.","DOI":"10.1111\/j.1553-2712.2002.tb02166.x"},{"key":"ref6","doi-asserted-by":"publisher","unstructured":"Rudkin AK, Lee AW, Chen CS. Vascular risk factors for central retinal artery occlusion. Eye (Lond). 2010;24(4):678-81.","DOI":"10.1038\/eye.2009.142"}],"container-title":["Clinical Practice and Cases in Emergency Medicine"],"original-title":[],"deposited":{"date-parts":[[2019,2,28]],"date-time":"2019-02-28T13:33:47Z","timestamp":1551360827000},"score":1,"resource":{"primary":{"URL":"https:\/\/escholarship.org\/uc\/item\/1wh0j65x"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,1,4]]},"references-count":7,"issue-title":["Clinical Practice and Cases in Emergency Medicine"],"journal-issue":{"issue":"1","published-online":{"date-parts":[[2019,2,1]]}},"URL":"https:\/\/doi.org\/10.5811\/cpcem.2018.11.39406","relation":{},"ISSN":["2474-252X","2474-252X"],"issn-type":[{"value":"2474-252X","type":"electronic"},{"value":"2474-252X","type":"print"}],"subject":[],"published":{"date-parts":[[2019,1,4]]}}}