{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T03:05:35Z","timestamp":1791428735757,"version":"4.3.3"},"update-to":[{"DOI":"10.12688\/f1000research.50821.1","type":"new_version","label":"New version","source":"publisher","updated":{"date-parts":[[2022,8,24]],"date-time":"2022-08-24T00:00:00Z","timestamp":1661299200000}}],"reference-count":23,"publisher":"F1000 Research Ltd","license":[{"start":{"date-parts":[[2022,8,24]],"date-time":"2022-08-24T00:00:00Z","timestamp":1661299200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100014538","name":"Lembaga Pengelola Dana Pendidikan","doi-asserted-by":"crossref","award":["KET-73"],"award-info":[{"award-number":["KET-73"]}],"id":[{"id":"10.13039\/501100014538","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["f1000research.com"],"crossmark-restriction":false},"short-container-title":["F1000Res"],"abstract":"<ns4:p>Temporary blindness, also known as transient cortical blindness, is an uncommon impediment of contrast agent usage during angiography procedures. The occurrence of blindness after a cardiac catheterization procedure is rare and its pathophysiology remains largely speculative. The most probable mechanism seems to be contrast agent-related disruption of the blood\u2013brain barrier, possibly initiated by several predisposing factors. This case reports a 52-year-old man with transient vision loss that occurred following coronary angiography. Brain magnetic resonance imaging (MRI) showed no acute pathology and his vision spontaneously returned within approximately 15 hours post-procedure without any requirement of specific therapy. Suggesting that transient cortical blindness may have occurred following coronary angiography which subsequently self-resolved.<\/ns4:p>","DOI":"10.12688\/f1000research.50821.2","type":"journal-article","created":{"date-parts":[[2022,8,24]],"date-time":"2022-08-24T08:40:08Z","timestamp":1661330408000},"page":"439","update-policy":"https:\/\/doi.org\/10.12688\/f1000research.crossmark-policy","source":"Crossref","is-referenced-by-count":3,"title":["Case Report: Transient cortical blindness following coronary angiography"],"prefix":"10.12688","volume":"10","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2350-2789","authenticated-orcid":false,"given":"Yudi Her","family":"Oktaviono","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maureen Victoria","family":"Kawilarang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Kawilarang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ruth Irena","family":"Gunadi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Petrina Theda","family":"Philothra","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Makhyan Jibril","family":"Al Farabi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2560","published-online":{"date-parts":[[2022,8,24]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","first-page":"88-90","DOI":"10.1016\/S1885-5857(08)60074-2","article-title":"Transient Cortical Blindness Following Cardiac Catheterization: An Alarming but Infrequent Complication With a Good Prognosis.","volume":"61","author":"J de Lara","year":"2008","journal-title":"Rev Esp Cardiol (English Ed."},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1001\/archneur.59.5.851","article-title":"Transient Visuospatial Disorder From Angiographic Contrast.","volume":"59","author":"M Merchut","year":"2002","journal-title":"Arch Neurol."},{"key":"ref3","doi-asserted-by":"publisher","first-page":"570","DOI":"10.1016\/S0140-6736(05)78557-3","article-title":"Transient bilateral cortical blindness after coronary angiography.","volume":"351","author":"C Sticherling","year":"1998","journal-title":"Lancet."},{"key":"ref4","doi-asserted-by":"publisher","first-page":"353-353","DOI":"10.1212\/wnl.20.4.353","article-title":"Transient cortical blindness: An unusual complication of coronary angiography.","volume":"20","author":"M Fischer-Williams","year":"1970","journal-title":"Neurology."},{"key":"ref5","doi-asserted-by":"publisher","first-page":"240-244","DOI":"10.3171\/jns.1981.54.2.0240","article-title":"Cortical blindness after cerebral angiography.","volume":"54","author":"W Studdard","year":"1981","journal-title":"J Neurosurg."},{"key":"ref6","doi-asserted-by":"publisher","first-page":"161","DOI":"10.1002\/ccd.1810310220","article-title":"Transient cortical blindness after second coronary angiography: is immunological mechanism possible?","volume":"31","author":"M Demirtas","year":"1994","journal-title":"Cathet Cardiovasc Diagn."},{"key":"ref7","doi-asserted-by":"publisher","first-page":"469-484","DOI":"10.1002\/ana.410130502","article-title":"Neurotoxicity of radiological contrast agents.","volume":"13","author":"L Junck","year":"1983","journal-title":"Ann Neurol."},{"key":"ref8","doi-asserted-by":"publisher","first-page":"633-638","DOI":"10.1161\/01.hyp.6.5.633","article-title":"Increased susceptibility to osmotic disruption of the blood-brain barrier in chronic hypertension.","volume":"6","author":"K Tamaki","year":"1984","journal-title":"Hypertension."},{"key":"ref9","doi-asserted-by":"publisher","first-page":"47-49","DOI":"10.1002\/ccd.10246","article-title":"MRI findings in a case of transient cortical blindness after cardiac catheterization.","volume":"57","author":"J Zwicker","year":"2002","journal-title":"Catheter Cardiovasc Interv."},{"key":"ref10","doi-asserted-by":"publisher","first-page":"298","DOI":"10.4103\/0972-2327.91956","article-title":"Cortical blindness after contrast-enhanced CT scan in a patient of sarcoidosis - 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