{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,14]],"date-time":"2026-03-14T09:36:40Z","timestamp":1773481000946,"version":"3.50.1"},"reference-count":17,"publisher":"Elsevier BV","issue":"4","license":[{"start":{"date-parts":[[2015,4,1]],"date-time":"2015-04-01T00:00:00Z","timestamp":1427846400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2015,4,1]],"date-time":"2015-04-01T00:00:00Z","timestamp":1427846400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"funder":[{"DOI":"10.13039\/100008497","name":"Boston Scientific Corporation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100008497","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100005035","name":"Biotronik","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100005035","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100004374","name":"Medtronic","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100004374","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100006775","name":"GE Healthcare","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100006775","id-type":"DOI","asserted-by":"publisher"}]}],"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":[[2015,4]]},"DOI":"10.1016\/j.echo.2015.01.009","type":"journal-article","created":{"date-parts":[[2015,2,9]],"date-time":"2015-02-09T18:03:17Z","timestamp":1423504997000},"page":"455-462","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":12,"title":["Mitral Valve Geometry Changes in Patients with Aortic Regurgitation"],"prefix":"10.1016","volume":"28","author":[{"given":"Madelien V.","family":"Regeer","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ibtihal","family":"Al Amri","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michel I.M.","family":"Versteegh","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jeroen J.","family":"Bax","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nina Ajmone","family":"Marsan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Victoria","family":"Delgado","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.echo.2015.01.009_bib1","doi-asserted-by":"crossref","first-page":"1809","DOI":"10.1016\/j.jacc.2013.01.064","article-title":"Mitral valve enlargement in chronic aortic regurgitation as a compensatory mechanism to prevent functional mitral regurgitation in the dilated left ventricle","volume":"61","author":"Beaudoin","year":"2013","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.echo.2015.01.009_bib2","doi-asserted-by":"crossref","first-page":"S43","DOI":"10.1161\/CIRCULATIONAHA.109.927921","article-title":"Prognostic implications of mitral regurgitation in patients with severe aortic regurgitation","volume":"122","author":"Pai","year":"2010","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2015.01.009_bib3","doi-asserted-by":"crossref","first-page":"1440","DOI":"10.1016\/j.echo.2005.10.005","article-title":"Recommendations for chamber quantification","volume":"18","author":"Lang","year":"2005","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.echo.2015.01.009_bib4","doi-asserted-by":"crossref","first-page":"975","DOI":"10.1016\/j.echo.2009.07.013","article-title":"Recommendations for evaluation of prosthetic valves with echocardiography and Doppler ultrasound","volume":"22","author":"Zoghbi","year":"2009","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.echo.2015.01.009_bib5","doi-asserted-by":"crossref","first-page":"223","DOI":"10.1093\/ejechocard\/jeq030","article-title":"European Association of Echocardiography recommendations for the assessment of valvular regurgitation. Part 1: aortic and pulmonary regurgitation (native valve disease)","volume":"11","author":"Lancellotti","year":"2010","journal-title":"Eur J Echocardiogr"},{"key":"10.1016\/j.echo.2015.01.009_bib6","doi-asserted-by":"crossref","first-page":"307","DOI":"10.1093\/ejechocard\/jeq031","article-title":"European Association of Echocardiography recommendations for the assessment of valvular regurgitation. Part 2: mitral and tricuspid regurgitation (native valve disease)","volume":"11","author":"Lancellotti","year":"2010","journal-title":"Eur J Echocardiogr"},{"key":"10.1016\/j.echo.2015.01.009_bib7","doi-asserted-by":"crossref","first-page":"1479","DOI":"10.1016\/j.athoracsur.2003.08.032","article-title":"Simple modification of \u201cT. David-V\u201d valve-sparing aortic root replacement to create graft pseudosinuses","volume":"78","author":"Demers","year":"2004","journal-title":"Ann Thorac Surg"},{"key":"10.1016\/j.echo.2015.01.009_bib8","doi-asserted-by":"crossref","first-page":"435","DOI":"10.1016\/S0022-5223(19)34225-4","article-title":"Remodeling of the aortic valve annulus","volume":"105","author":"Sarsam","year":"1993","journal-title":"J Thorac Cardiovasc Surg"},{"key":"10.1016\/j.echo.2015.01.009_bib9","doi-asserted-by":"crossref","first-page":"1609","DOI":"10.1016\/S0003-4975(99)00370-7","article-title":"Aortic root replacement with the freestyle stentless porcine aortic root bioprosthesis","volume":"67","author":"Kon","year":"1999","journal-title":"Ann Thorac Surg"},{"key":"10.1016\/j.echo.2015.01.009_bib10","doi-asserted-by":"crossref","first-page":"441","DOI":"10.1016\/j.jtcvs.2013.09.030","article-title":"Management of concomitant mild to moderate functional mitral regurgitation during aortic valve surgery for severe aortic insufficiency","volume":"148","author":"Lim","year":"2014","journal-title":"J Thorac Cardiovasc Surg"},{"key":"10.1016\/j.echo.2015.01.009_bib11","doi-asserted-by":"crossref","first-page":"1625","DOI":"10.1161\/01.CIR.84.4.1625","article-title":"Serial long-term assessment of the natural history of asymptomatic patients with chronic aortic regurgitation and normal left ventricular systolic function","volume":"84","author":"Bonow","year":"1991","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2015.01.009_bib12","doi-asserted-by":"crossref","first-page":"765","DOI":"10.1016\/S0735-1097(02)02937-6","article-title":"Acute effects of cardiac resynchronization therapy on functional mitral regurgitation in advanced systolic heart failure","volume":"41","author":"Breithardt","year":"2003","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.echo.2015.01.009_bib13","doi-asserted-by":"crossref","first-page":"782","DOI":"10.1161\/CIRCULATIONAHA.106.649236","article-title":"Preoperative posterior leaflet angle accurately predicts outcome after restrictive mitral valve annuloplasty for ischemic mitral regurgitation","volume":"115","author":"Magne","year":"2007","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2015.01.009_bib14","doi-asserted-by":"crossref","first-page":"745","DOI":"10.1161\/CIRCULATIONAHA.104.486720","article-title":"Ischemic mitral regurgitation on the threshold of a solution: from paradoxes to unifying concepts","volume":"112","author":"Levine","year":"2005","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2015.01.009_bib15","doi-asserted-by":"crossref","first-page":"1158","DOI":"10.1016\/j.athoracsur.2009.12.061","article-title":"Analysis of the mitral coaptation zone in normal\u00a0and functional regurgitant valves","volume":"89","author":"Gogoladze","year":"2010","journal-title":"Ann Thorac Surg"},{"key":"10.1016\/j.echo.2015.01.009_bib16","doi-asserted-by":"crossref","first-page":"949","DOI":"10.1016\/0002-9149(93)90912-V","article-title":"Comparison of mitral valve dimensions in adults with valvular aortic stenosis, pure aortic regurgitation and hypertrophic cardiomyopathy","volume":"71","author":"Mautner","year":"1993","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.echo.2015.01.009_bib17","doi-asserted-by":"crossref","first-page":"721","DOI":"10.1093\/icvts\/ivs014","article-title":"Midterm follow-up dynamic echocardiography evaluation after aortic valve repair for aortic valve insufficiency","volume":"14","author":"D'Ancona","year":"2012","journal-title":"Interact Cardiovasc Thorac Surg"}],"container-title":["Journal of the American Society of Echocardiography"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0894731715000103?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0894731715000103?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T04:54:01Z","timestamp":1760244841000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0894731715000103"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,4]]},"references-count":17,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2015,4]]}},"alternative-id":["S0894731715000103"],"URL":"https:\/\/doi.org\/10.1016\/j.echo.2015.01.009","relation":{},"ISSN":["0894-7317"],"issn-type":[{"value":"0894-7317","type":"print"}],"subject":[],"published":{"date-parts":[[2015,4]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Mitral Valve Geometry Changes in Patients with Aortic Regurgitation","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.2015.01.009","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2015 American Society of Echocardiography. Published by Mosby, Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}