{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,22]],"date-time":"2026-01-22T17:53:20Z","timestamp":1769104400600,"version":"3.49.0"},"reference-count":4,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"4","license":[{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"abstract":"<jats:sec>\n            <jats:title>Abstract<\/jats:title>\n            <jats:p>We report an unusual case of cerebral venous thrombosis (CVT temporally associated with an otherwise asymptomatic severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. While coronavirus disease 2019 (COVID-19) has been associated with thrombotic events at different sites, most published cases report on symptomatic SARS-CoV-2 infection. We are confident this was an otherwise asymptomatic infection as the patient reported no symptoms and molecular and serological testing was consistent with infection more than 3weeks in the past.<\/jats:p>\n            <jats:p>We believe this is an important report as it adds to the existing literature on thrombotic events in patients with COVID. It may even inform discussion of COVID vaccines and CVT since our patient, as those reported in association with vaccines, also had thrombocytopenia on admission.<\/jats:p>\n          <\/jats:sec>","DOI":"10.1097\/j.pbj.0000000000000165","type":"journal-article","created":{"date-parts":[[2022,9,16]],"date-time":"2022-09-16T14:04:57Z","timestamp":1663337097000},"page":"e165","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":3,"title":["Cerebral venous thrombosis in a young asymptomatic COVID-19 patient"],"prefix":"10.1097","volume":"7","author":[{"given":"Rafael","family":"Dias","sequence":"first","affiliation":[{"name":"Department of Neurology, Centro Hospitalar Universit\u00e1rio de S\u00e3o Jo\u00e3o,"},{"name":"Department of Clinical Neurosciences and Mental Health, Faculty of Medicine of University of Porto,"},{"name":"Department of Neurology, Hospital Central do Funchal,"}]},{"given":"Ricardo Soares","family":"dos Reis","sequence":"additional","affiliation":[{"name":"Department of Neurology, Centro Hospitalar Universit\u00e1rio de S\u00e3o Jo\u00e3o,"},{"name":"Department of Clinical Neurosciences and Mental Health, Faculty of Medicine of University of Porto,"}]},{"given":"Sara Pereira","family":"de Sousa","sequence":"additional","affiliation":[{"name":"Department of Immunohemotherapy, Centro Hospitalar Universit\u00e1rio de S\u00e3o Jo\u00e3o,"}]},{"given":"Ana Filipa","family":"Rocha","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine, Centro Hospitalar do T\u00e2mega e Sousa,"}]},{"given":"Ana Margarida","family":"Ribeiro","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine, Centro Hospitalar Universit\u00e1rio de S\u00e3o Jo\u00e3o,"}]},{"given":"Jorge","family":"Almeida","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine, Centro Hospitalar Universit\u00e1rio de S\u00e3o Jo\u00e3o,"},{"name":"Department of Medicine, Faculty of Medicine of University of Porto"}]}],"member":"276","published-online":{"date-parts":[[2022,7]]},"reference":[{"issue":"1","key":"R1-20241001","doi-asserted-by":"crossref","first-page":"105434","DOI":"10.1016\/j.jstrokecerebrovasdis.2020.105434","article-title":"Cerebral venous sinus thrombosis in COVID-19 infection: a case series and review of the literature","volume":"30","year":"2021","journal-title":"J Stroke Cerebrovasc Dis."},{"issue":"8","key":"R2-20241001","doi-asserted-by":"crossref","first-page":"1370","DOI":"10.3174\/ajnr.A6644","article-title":"Cerebral venous thrombosis associated with COVID-19","volume":"41","year":"2020","journal-title":"AJNR Am J Neuroradiol."},{"issue":"1","key":"R3-20241001","doi-asserted-by":"crossref","first-page":"161","DOI":"10.1186\/s13045-020-01003-z","article-title":"Thrombocytopenia and thrombosis in hospitalized patients with COVID-19","volume":"13","year":"2020","journal-title":"J Hematol Oncol."},{"key":"R5-20241001","first-page":"n774","article-title":"Covid-19: AstraZeneca vaccine is not linked to increased risk of blood clots, finds European Medicine Agency","volume":"372","year":"2021","journal-title":"BMJ."}],"container-title":["Porto Biomedical Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.lww.com\/10.1097\/j.pbj.0000000000000165","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,10,1]],"date-time":"2024-10-01T19:03:45Z","timestamp":1727809425000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.lww.com\/10.1097\/j.pbj.0000000000000165"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,7]]},"references-count":4,"journal-issue":{"issue":"4","published-online":{"date-parts":[[2022]]}},"URL":"https:\/\/doi.org\/10.1097\/j.pbj.0000000000000165","relation":{},"ISSN":["2444-8664"],"issn-type":[{"value":"2444-8664","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,7]]},"assertion":[{"value":"2021-05-18","name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-08-01","name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}}]}}