{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,16]],"date-time":"2026-09-16T10:54:37Z","timestamp":1789556077742,"version":"build-2803163510"},"reference-count":5,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2013,12,20]],"date-time":"2013-12-20T00:00:00Z","timestamp":1387497600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Echocardiography"],"published-print":{"date-parts":[[2014,4]]},"abstract":"<jats:p>Eustachian valve (<jats:styled-content style=\"fixed-case\">EV<\/jats:styled-content>) is a vestige of the valve of the inferior vena cava which directs the umbilical vein blood through open foramen ovale in fetal life. Following birth it gradually regresses, but it may persist in variable size, shape, and thickness as a functionless and benign structure. However, there are reports suggesting that persistent <jats:styled-content style=\"fixed-case\">EV<\/jats:styled-content> may not be completely innocent. It has been accused of being a predisposing cause of patent foramen ovale and paradoxical embolism and also interfering with transseptal interventional procedures. It may serve as a site of infective vegetations and be mistaken as a tumor or thrombus. In the present case, an octopus\u2010like thrombus attached to the <jats:styled-content style=\"fixed-case\">EV<\/jats:styled-content> was delineated with the utility of two\u2010dimensional and real time three\u2010dimensional transesophageal echocardiography. <jats:styled-content style=\"fixed-case\">EV<\/jats:styled-content> was considered to play an essential role in preventing potential pulmonary embolism.<\/jats:p>","DOI":"10.1111\/echo.12491","type":"journal-article","created":{"date-parts":[[2013,12,20]],"date-time":"2013-12-20T09:50:51Z","timestamp":1387533051000},"source":"Crossref","is-referenced-by-count":5,"title":["Delineation of an Octopus\u2010Like Thrombus Attached to the Eustachian Valve"],"prefix":"10.1111","volume":"31","author":[{"given":"Macit","family":"Kalcik","sequence":"first","affiliation":[{"name":"Department of Cardiology Kartal Kosuyolu Heart and Research Hospital Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"C\u00fcneyt","family":"Toprak","sequence":"additional","affiliation":[{"name":"Department of Cardiology Kartal Kosuyolu Heart and Research Hospital Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M.","family":"Ozan Gursoy","sequence":"additional","affiliation":[{"name":"Department of Cardiology Kartal Kosuyolu Heart and Research Hospital Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mahmut","family":"Yesin","sequence":"additional","affiliation":[{"name":"Department of Cardiology Kartal Kosuyolu Heart and Research Hospital Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lutfi","family":"Ocal","sequence":"additional","affiliation":[{"name":"Department of Cardiology Kartal Kosuyolu Heart and Research Hospital Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hayati","family":"Eren","sequence":"additional","affiliation":[{"name":"Department of Cardiology Kartal Kosuyolu Heart and Research Hospital Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mehmet","family":"\u00d6zkan","sequence":"additional","affiliation":[{"name":"Department of Cardiology Kartal Kosuyolu Heart and Research Hospital Istanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2013,12,20]]},"reference":[{"key":"e_1_2_4_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2003.12.003"},{"key":"e_1_2_4_3_1","doi-asserted-by":"publisher","DOI":"10.1067\/mje.2001.114012"},{"key":"e_1_2_4_4_1","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.97.21.2188"},{"key":"e_1_2_4_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-8175.2011.01525.x"},{"key":"e_1_2_4_6_1","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.99.21.2779"}],"container-title":["Echocardiography"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fecho.12491","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/echo.12491","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,24]],"date-time":"2023-09-24T09:06:55Z","timestamp":1695546415000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/echo.12491"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,12,20]]},"references-count":5,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2014,4]]}},"alternative-id":["10.1111\/echo.12491"],"URL":"https:\/\/doi.org\/10.1111\/echo.12491","archive":["Portico"],"relation":{},"ISSN":["0742-2822","1540-8175"],"issn-type":[{"value":"0742-2822","type":"print"},{"value":"1540-8175","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,12,20]]}}}