{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T11:14:10Z","timestamp":1740136450037,"version":"3.37.3"},"reference-count":5,"publisher":"Oxford University Press (OUP)","issue":"3","license":[{"start":{"date-parts":[[2020,7,18]],"date-time":"2020-07-18T00:00:00Z","timestamp":1595030400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/journals\/pages\/open_access\/funder_policies\/chorus\/standard_publication_model"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2020,9,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Mechanical cardiac valves placed in the aortic position can show different amounts of pannus under the aortic ring. A 68-year-old patient had undergone mitral annuloplasty with a 30-mm rigid ring and aortic valve replacement with a 21-mm On-X mechanical valve for mitral regurgitation and aortic valve stenosis 10\u2009years and 3\u2009months previously. In the second cardiac surgery for mitral valve replacement to treat mitral stenosis, the previously replaced On-X mechanical valve revealed no fibrous cap on the sewing cuff and no pannus on the lower border of the valve ring. These characteristic findings can be attributed to the unique design elements of this valve.<\/jats:p>","DOI":"10.1093\/icvts\/ivaa117","type":"journal-article","created":{"date-parts":[[2020,6,16]],"date-time":"2020-06-16T11:08:42Z","timestamp":1592305722000},"page":"415-416","source":"Crossref","is-referenced-by-count":0,"title":["No fibrous cap and pannus formation in an On-X mechanical aortic valve"],"prefix":"10.1093","volume":"31","author":[{"given":"Dae Woong","family":"Ryu","sequence":"first","affiliation":[{"name":"Department of Thoracic and Cardiovascular Surgery, Wonkwang University School of Medicine, Iksan, Chonbuk, Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3652-2033","authenticated-orcid":false,"given":"Jong Bum","family":"Choi","sequence":"additional","affiliation":[{"name":"Department of Thoracic and Cardiovascular Surgery, Wonkwang University School of Medicine, Iksan, Chonbuk, Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2020,7,18]]},"reference":[{"key":"2020082820121644500_ivaa117-B1","doi-asserted-by":"crossref","first-page":"207","DOI":"10.1007\/s10047-010-0519-7","article-title":"Influence of three mechanical bileaflet prosthetic valve designs on the three-dimensional flow field inside a simulated aorta","volume":"13","author":"Akutsu","year":"2010","journal-title":"J Artif Organs"},{"key":"2020082820121644500_ivaa117-B2","doi-asserted-by":"crossref","first-page":"1202","DOI":"10.1016\/j.jtcvs.2014.01.004","article-title":"Reduced anticoagulation after mechanical aortic valve replacement: interim results from the prospective randomized on-X valve anticoagulation clinical trial randomized Food and Drug Administration investigational device exemption trial","volume":"147","author":"Puskas","year":"2014","journal-title":"J Thorac Cardiovasc Surg"},{"key":"2020082820121644500_ivaa117-B3","doi-asserted-by":"crossref","first-page":"435","DOI":"10.1007\/s11748-017-0778-9","article-title":"10-Year results of On-X bileaflet mechanical heart valve in the aortic position: low target INR regimen in Japanese","volume":"65","author":"Teshima","year":"2017","journal-title":"Gen Thorac Cardiovasc Surg"},{"key":"2020082820121644500_ivaa117-B4","doi-asserted-by":"crossref","first-page":"420","DOI":"10.1016\/j.jtcvs.2011.12.059","article-title":"Clinical event rates with the On-X bileaflet mechanical heart valve: a multicenter experience with follow-up to 12 years","volume":"145","author":"Chambers","year":"2013","journal-title":"J Thorac Cardiovasc Surg"},{"key":"2020082820121644500_ivaa117-B5","first-page":"634","article-title":"Dysfunction of an On-X heart valve by pannus","volume":"25","author":"Abad","year":"2016","journal-title":"J Heart Valve Dis"}],"container-title":["Interactive CardioVascular and Thoracic Surgery"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/academic.oup.com\/icvts\/article-pdf\/31\/3\/415\/33694498\/ivaa117.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"http:\/\/academic.oup.com\/icvts\/article-pdf\/31\/3\/415\/33694498\/ivaa117.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,8,31]],"date-time":"2020-08-31T17:04:13Z","timestamp":1598893453000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/icvts\/article\/31\/3\/415\/5873328"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,7,18]]},"references-count":5,"journal-issue":{"issue":"3","published-online":{"date-parts":[[2020,7,18]]},"published-print":{"date-parts":[[2020,9,1]]}},"URL":"https:\/\/doi.org\/10.1093\/icvts\/ivaa117","relation":{},"ISSN":["1569-9285"],"issn-type":[{"type":"electronic","value":"1569-9285"}],"subject":[],"published-other":{"date-parts":[[2020,9]]},"published":{"date-parts":[[2020,7,18]]}}}