{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,23]],"date-time":"2025-12-23T12:28:25Z","timestamp":1766492905118,"version":"build-2065373602"},"reference-count":25,"publisher":"Elsevier BV","issue":"8","license":[{"start":{"date-parts":[[2007,8,1]],"date-time":"2007-08-01T00:00:00Z","timestamp":1185926400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2007,8,1]],"date-time":"2007-08-01T00:00:00Z","timestamp":1185926400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","onlinejase.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Journal of the American Society of Echocardiography"],"published-print":{"date-parts":[[2007,8]]},"DOI":"10.1016\/j.echo.2007.01.003","type":"journal-article","created":{"date-parts":[[2007,6,7]],"date-time":"2007-06-07T15:36:50Z","timestamp":1181230610000},"page":"998-1003","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":8,"title":["Clinical Outcome and Echocardiographic Predictors of Aortic Valve Replacement in Patients with Bicuspid Aortic Valve"],"prefix":"10.1016","volume":"20","author":[{"given":"Shaheeda","family":"Ahmed","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"George N.","family":"Honos","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anne D.","family":"Walling","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Caroline M.","family":"Michel","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Igal A.","family":"Sebag","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lawrence G.","family":"Rudski","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Judith","family":"Therrien","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.echo.2007.01.003_bib1","doi-asserted-by":"crossref","first-page":"81","DOI":"10.1136\/heart.83.1.81","article-title":"Clinical significance of the bicuspid aortic valve","volume":"83","author":"Ward","year":"2000","journal-title":"Heart"},{"key":"10.1016\/j.echo.2007.01.003_bib2","doi-asserted-by":"crossref","first-page":"14","DOI":"10.4065\/74.1.14","article-title":"Congenitally bicuspid aortic valves: a surgical pathology study of 542 cases (1991 through 1996) and a literature review of 2,715 additional cases","volume":"74","author":"Sabet","year":"1999","journal-title":"Mayo Clin Proc"},{"key":"10.1016\/j.echo.2007.01.003_bib3","doi-asserted-by":"crossref","first-page":"194","DOI":"10.1016\/0002-9149(93)90159-A","article-title":"Clinical factors useful in predicting aortic valve structure in patients > 40 years of age with isolated valvular aortic stenosis","volume":"72","author":"Mautner","year":"1993","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.echo.2007.01.003_bib4","doi-asserted-by":"crossref","first-page":"2262","DOI":"10.1161\/01.CIR.95.9.2262","article-title":"Prospective study of asymptomatic valvular aortic stenosis: clinical, echocardiographic, and exercise predictors of outcome","volume":"95","author":"Otto","year":"1997","journal-title":"Circulation"},{"year":"1999","series-title":"The echo manual","author":"OH","key":"10.1016\/j.echo.2007.01.003_bib5"},{"year":"2000","series-title":"Textbook of clinical echocardiography","author":"Otto","key":"10.1016\/j.echo.2007.01.003_bib6"},{"year":"2002","series-title":"Echocardiography: the normal examination and echocardiograpic measurements","author":"Anderson","key":"10.1016\/j.echo.2007.01.003_bib7"},{"key":"10.1016\/j.echo.2007.01.003_bib8","doi-asserted-by":"crossref","first-page":"611","DOI":"10.1056\/NEJM200008313430903","article-title":"Predictors of outcome in severe, asymptomatic aortic stenosis","volume":"343","author":"Rosenhek","year":"2000","journal-title":"N Engl J Med"},{"key":"10.1016\/j.echo.2007.01.003_bib9","doi-asserted-by":"crossref","first-page":"199","DOI":"10.1016\/j.ehj.2003.12.002","article-title":"Mild and moderate aortic stenosis: natural history and risk stratification by echocardiography","volume":"25","author":"Rosenhek","year":"2004","journal-title":"Eur Heart J"},{"key":"10.1016\/j.echo.2007.01.003_bib10","doi-asserted-by":"crossref","first-page":"237","DOI":"10.1136\/hrt.69.3.237","article-title":"Progression of aortic valve dysfunction in 51 adult patients with congenital bicuspid aortic valve: assessment and follow up by Doppler echocardiography","volume":"69","author":"Pachulski","year":"1993","journal-title":"Br Heart J"},{"key":"10.1016\/j.echo.2007.01.003_bib11","doi-asserted-by":"crossref","first-page":"900","DOI":"10.1161\/01.CIR.0000027905.26586.E8","article-title":"Clinical and pathophysiological implications of a bicuspid aortic valve","volume":"106","author":"Fedak","year":"2002","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2007.01.003_bib12","doi-asserted-by":"crossref","first-page":"III35","DOI":"10.1161\/circ.102.suppl_3.III-35","article-title":"Bicuspid aortic valves are associated with aortic dilatation out of proportion to coexistent valvular lesions","volume":"102","author":"Keane","year":"2000","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2007.01.003_bib13","doi-asserted-by":"crossref","first-page":"393","DOI":"10.1161\/01.CIR.103.3.393","article-title":"Structural abnormalities of great arterial walls in congenital heart disease: light and electron microscopic analyses","volume":"103","author":"Niwa","year":"2001","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2007.01.003_bib14","doi-asserted-by":"crossref","first-page":"351","DOI":"10.1161\/01.ATV.0000055441.28842.0A","article-title":"Bicuspid aortic valve associated with aortic dilatation: a community-based study","volume":"23","author":"Nkomo","year":"2003","journal-title":"Arterioscler Thromb Vasc Biol"},{"key":"10.1016\/j.echo.2007.01.003_bib15","doi-asserted-by":"crossref","first-page":"283","DOI":"10.1016\/0735-1097(92)90479-7","article-title":"Association of aortic dilation with regurgitant, stenotic and functionally normal bicuspid aortic valves","volume":"19","author":"Hahn","year":"1992","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.echo.2007.01.003_bib16","doi-asserted-by":"crossref","first-page":"19","DOI":"10.1136\/hrt.82.1.19","article-title":"Aortic root dilatation in young men with normally functioning bicuspid aortic valves","volume":"82","author":"Nistri","year":"1999","journal-title":"Heart"},{"year":"1982","series-title":"The developing human: clinically oriented embryology","author":"Moore","key":"10.1016\/j.echo.2007.01.003_bib17"},{"key":"10.1016\/j.echo.2007.01.003_bib18","doi-asserted-by":"crossref","first-page":"e1","DOI":"10.1016\/j.jacc.2006.05.021","volume":"48","author":"Bonow","year":"2006","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.echo.2007.01.003_bib19","doi-asserted-by":"crossref","first-page":"1486","DOI":"10.1016\/S0735-1097(98)00454-9","article-title":"ACC\/AHA guidelines for the management of patients with valvular heart disease: a report of the American College of Cardiology\/American Heart Association task force on practice guidelines (committee on management of patients with valvular heart disease)","volume":"32","author":"Bonow","year":"1998","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.echo.2007.01.003_bib20","doi-asserted-by":"crossref","first-page":"2241","DOI":"10.1161\/01.CIR.95.9.2241","article-title":"Timing of valve replacement in aortic stenosis: moving closer to perfection","volume":"95","author":"Carabello","year":"1997","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2007.01.003_bib21","doi-asserted-by":"crossref","first-page":"2141","DOI":"10.1016\/j.jacc.2006.03.002","article-title":"Valvular aortic stenosis: disease severity and timing of intervention","volume":"47","author":"Otto","year":"2006","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.echo.2007.01.003_bib22","doi-asserted-by":"crossref","first-page":"893","DOI":"10.1161\/01.CIR.89.2.893","article-title":"Valve resistance","volume":"89","author":"Ford","year":"1994","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2007.01.003_bib23","doi-asserted-by":"crossref","first-page":"787","DOI":"10.1016\/j.ehj.2004.02.011","article-title":"Value and limitations of aortic valve resistance with particular consideration of low flow-low gradient aortic stenosis: an in vitro study","volume":"25","author":"Mascherbauer","year":"2004","journal-title":"Eur Heart J"},{"key":"10.1016\/j.echo.2007.01.003_bib24","doi-asserted-by":"crossref","first-page":"983","DOI":"10.1161\/01.CIR.0000085167.67105.32","article-title":"Impact of valve prosthesis-patient mismatch on short-term mortality after aortic valve replacement","volume":"108","author":"Blais","year":"2003","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2007.01.003_bib25","doi-asserted-by":"crossref","first-page":"1131","DOI":"10.1016\/S0735-1097(00)00859-7","article-title":"Hemodynamic and clinical impact of prosthesis-patient mismatch in the aortic valve position and its prevention","volume":"36","author":"Pibarot","year":"2000","journal-title":"J Am Coll Cardiol"}],"container-title":["Journal of the American Society of Echocardiography"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0894731707000156?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0894731707000156?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T04:41:04Z","timestamp":1760244064000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0894731707000156"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,8]]},"references-count":25,"journal-issue":{"issue":"8","published-print":{"date-parts":[[2007,8]]}},"alternative-id":["S0894731707000156"],"URL":"https:\/\/doi.org\/10.1016\/j.echo.2007.01.003","relation":{},"ISSN":["0894-7317"],"issn-type":[{"type":"print","value":"0894-7317"}],"subject":[],"published":{"date-parts":[[2007,8]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Clinical Outcome and Echocardiographic Predictors of Aortic Valve Replacement in Patients with Bicuspid Aortic Valve","name":"articletitle","label":"Article Title"},{"value":"Journal of the American Society of Echocardiography","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.echo.2007.01.003","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2007 American Society of Echocardiography. Published by Mosby, Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}