{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T22:32:21Z","timestamp":1790721141270,"version":"4.1.0"},"reference-count":9,"publisher":"BMJ","issue":"7","license":[{"start":{"date-parts":[[2021,7,1]],"date-time":"2021-07-01T00:00:00Z","timestamp":1625097600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/bmj.com\/coronavirus\/usage"}],"content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2021,5,20]]},"published-print":{"date-parts":[[2021,7]]},"abstract":"<jats:p>We present a case of non-arteritic anterior ischaemic optic neuropathy (NAION) with no ocular or systemic risk factors in a patient who recovered from a recent SARS-CoV-2 pneumonia. NAION is the most common acute optic neuropathy among individuals over 50 years of age. It results from a transient hypoperfusion of the optic nerve head circulation, especially in patients with low vascular compliance due to ocular or systemic risk factors. We attribute the ophthalmological condition to a SARS-CoV-2 virus-associated endotheliopathy that can be prevented with timely protection of endothelial function with vitamins D and K<jats:sub>2<\/jats:sub>.<\/jats:p>","DOI":"10.1136\/bcr-2020-240542","type":"journal-article","created":{"date-parts":[[2021,7,19]],"date-time":"2021-07-19T10:50:18Z","timestamp":1626691818000},"page":"e240542","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":14,"title":["Non-arteritic anterior ischaemic optic neuropathy sequential to SARS-CoV-2 virus pneumonia: preventable by endothelial protection?"],"prefix":"10.1136","volume":"14","author":[{"given":"Laura","family":"Moschetta","sequence":"first","affiliation":[{"name":"Ophthalmology, VUB University, Brussels, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Giuseppe","family":"Fasolino","sequence":"additional","affiliation":[{"name":"Ophthalmology, VUB University, 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