{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T22:20:48Z","timestamp":1761862848795,"version":"build-2065373602"},"reference-count":31,"publisher":"Elsevier BV","issue":"8","license":[{"start":{"date-parts":[[2009,8,1]],"date-time":"2009-08-01T00:00:00Z","timestamp":1249084800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2009,8,1]],"date-time":"2009-08-01T00:00:00Z","timestamp":1249084800000},"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":[[2009,8]]},"DOI":"10.1016\/j.echo.2009.06.001","type":"journal-article","created":{"date-parts":[[2009,7,31]],"date-time":"2009-07-31T12:59:38Z","timestamp":1249045178000},"page":"904-906","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":8,"title":["Functional Tricuspid Regurgitation: A Perplexing Problem"],"prefix":"10.1016","volume":"22","author":[{"given":"Tirone E.","family":"David","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.echo.2009.06.001_bib1","doi-asserted-by":"crossref","first-page":"111","DOI":"10.1161\/01.CIR.91.1.111","article-title":"Formation of the tricuspid valve in the human heart","volume":"91","author":"Lamers","year":"1995","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2009.06.001_bib2","doi-asserted-by":"crossref","first-page":"37","DOI":"10.1007\/BF02094123","article-title":"Anatomical study of the human tricuspid valve","volume":"12","author":"Wafae","year":"1990","journal-title":"Surg Radiol Anat"},{"key":"10.1016\/j.echo.2009.06.001_bib3","first-page":"27","article-title":"The tricuspid valve is bicuspid","volume":"3","author":"Victor","year":"1994","journal-title":"J Heart Valve Dis"},{"key":"10.1016\/j.echo.2009.06.001_bib4","doi-asserted-by":"crossref","first-page":"333","DOI":"10.1161\/01.CIR.43.3.333","article-title":"Morphology of the human tricuspid valve","volume":"43","author":"Silver","year":"1871","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2009.06.001_bib5","doi-asserted-by":"crossref","first-page":"143","DOI":"10.1161\/CIRCULATIONAHA.106.611889","article-title":"Geometric determinants of functional tricuspid regurgitation: insights from 3-dimensional echocardiography","volume":"114","author":"Ton-Nu","year":"2006","journal-title":"Circulation"},{"issue":"1 Suppl","key":"10.1016\/j.echo.2009.06.001_bib6","first-page":"I492","article-title":"Three-dimensional geometry of the tricuspid annulus in healthy subjects and in patients with functional tricuspid regurgitation: a real-time, 3-dimensional echocardiographic study","volume":"114","author":"Fukuda","year":"2006","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2009.06.001_bib7","doi-asserted-by":"crossref","first-page":"470","DOI":"10.1016\/j.echo.2006.10.001","article-title":"Geometric changes of tricuspid valve tenting in tricuspid regurgitation secondary to pulmonary hypertension by novel system with transthoracic realtime 3-dimensional echocardiography","volume":"20","author":"Sukmawan","year":"2007","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.echo.2009.06.001_bib8","doi-asserted-by":"crossref","first-page":"160","DOI":"10.1016\/j.ijcard.2006.12.036","article-title":"Geometric and hemodynamic determinants of functional tricuspid regurgitation: a real-time three-dimensional echocardiography study","volume":"124","author":"Park","year":"2008","journal-title":"Int J Cardiol"},{"key":"10.1016\/j.echo.2009.06.001_bib9","doi-asserted-by":"crossref","first-page":"1989","DOI":"10.1016\/j.athoracsur.2003.11.017","article-title":"Mitral valve surgery for chronic ischemic mitral regurgitation","volume":"77","author":"Calafiore Calafiore","year":"2004","journal-title":"Ann Thorac Surg"},{"issue":"4 Suppl","key":"10.1016\/j.echo.2009.06.001_bib10","first-page":"I63","article-title":"Conservative management of tricuspid regurgitation in patients undergoing mitral valve replacement","volume":"34","author":"Braunwald","year":"1967","journal-title":"Circulation"},{"issue":"2 Pt 2","key":"10.1016\/j.echo.2009.06.001_bib11","first-page":"I152","article-title":"Influence of mitral valve surgery on tricuspid incompetence concomitant with mitral valve disease","volume":"62","author":"Simon","year":"1980","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2009.06.001_bib12","doi-asserted-by":"crossref","first-page":"405","DOI":"10.1016\/j.jacc.2003.09.036","article-title":"Impact of tricuspid regurgitation on long-term survival","volume":"43","author":"Nath","year":"2004","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.echo.2009.06.001_bib13","doi-asserted-by":"crossref","first-page":"674","DOI":"10.1016\/j.jtcvs.2003.11.019","article-title":"Tricuspid valve repair: durability and risk factors for failure","volume":"127","author":"McCarthy","year":"2004","journal-title":"J Thorac Cardiovasc Surg"},{"issue":"1 Suppl","key":"10.1016\/j.echo.2009.06.001_bib14","first-page":"I577","article-title":"Tricuspid valve repair with an annuloplasty ring results in improve long-term outcomes","volume":"114","author":"Tang","year":"2006","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2009.06.001_bib15","doi-asserted-by":"crossref","first-page":"127","DOI":"10.1016\/j.athoracsur.2004.06.057","article-title":"Secondary tricuspid regurgitation or dilatation: which should be the criteria for surgical repair?","volume":"79","author":"Dreyfus","year":"2005","journal-title":"Ann Thorac Surg"},{"key":"10.1016\/j.echo.2009.06.001_bib16","doi-asserted-by":"crossref","DOI":"10.1016\/j.echo.2009.04.005","article-title":"Different determinants of residual tricuspid regurgitation after tricuspid annuloplasty: comparison of atrial septal defect and mitral valve prolapsed","volume":"22","author":"Toyono","year":"2009","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.echo.2009.06.001_bib17","doi-asserted-by":"crossref","first-page":"53","DOI":"10.1097\/00000658-196507000-00009","article-title":"Surgical treatment of tricuspid insufficiency","volume":"162","author":"Kay","year":"1965","journal-title":"Ann Surg"},{"key":"10.1016\/j.echo.2009.06.001_bib18","doi-asserted-by":"crossref","first-page":"117","DOI":"10.1016\/j.jtcvs.2006.08.068","article-title":"Suture bicuspidization of the tricuspid valve versus ring annuloplasty for repair of functional tricuspid regurgitation: midterm results in 237 consecutive patients","volume":"133","author":"Ghanta","year":"2007","journal-title":"J Thorac Cardiovasc Surg"},{"key":"10.1016\/j.echo.2009.06.001_bib19","first-page":"555","article-title":"[Selective, adjustable and permanent annuloplasty. An original technic for the treatment of tricuspid insufficiency] [in Spanish]","volume":"25","author":"De Vega","year":"1972","journal-title":"Rev Esp Cardiol"},{"key":"10.1016\/j.echo.2009.06.001_bib20","doi-asserted-by":"crossref","first-page":"676","DOI":"10.1016\/S0003-4975(10)61084-3","article-title":"Tricuspid annuloplasty: a modified technique","volume":"35","author":"Antunes","year":"1983","journal-title":"Ann Thorac Surg"},{"key":"10.1016\/j.echo.2009.06.001_bib21","doi-asserted-by":"crossref","first-page":"53","DOI":"10.1016\/S0022-5223(19)39760-0","article-title":"Surgical management of acquire tricuspid valve disease","volume":"67","author":"Carpentier","year":"1974","journal-title":"J Thorac Cardiovasc Surg"},{"key":"10.1016\/j.echo.2009.06.001_bib22","doi-asserted-by":"crossref","first-page":"1485","DOI":"10.1016\/j.athoracsur.2008.07.007","article-title":"Eight-year outcomes of tricuspid annuloplasty using autologous pericardial strip for functional tricuspid regurgitation","volume":"86","author":"Chang","year":"2008","journal-title":"Ann Thorac Surg"},{"key":"10.1016\/j.echo.2009.06.001_bib23","doi-asserted-by":"crossref","first-page":"196","DOI":"10.1016\/S0022-5223(19)38814-2","article-title":"Carpentier's flexible ring versus De Vega's annuloplasty. A prospective randomized study","volume":"89","author":"Rivera","year":"1985","journal-title":"J Thorac Cardiovasc Surg"},{"key":"10.1016\/j.echo.2009.06.001_bib24","doi-asserted-by":"crossref","first-page":"2069","DOI":"10.1016\/j.athoracsur.2004.06.067","article-title":"Tricuspid valve repair: an old disease, a modern experience","volume":"78","author":"Bernal","year":"2004","journal-title":"Ann Thorac Surg"},{"key":"10.1016\/j.echo.2009.06.001_bib25","doi-asserted-by":"crossref","first-page":"908","DOI":"10.1016\/j.ejcts.2008.07.006","article-title":"Tricuspid leaflet augmentation to address severe tethering in functional tricuspid regurgitation","volume":"34","author":"Dreyfus","year":"2008","journal-title":"Eur J Cardiothoracic Surg"},{"key":"10.1016\/j.echo.2009.06.001_bib26","doi-asserted-by":"crossref","first-page":"227","DOI":"10.1016\/j.athoracsur.2008.01.083","article-title":"Right ventricular reduction as an adjunct procedure in tricuspid valve repair","volume":"85","author":"Kappert","year":"2008","journal-title":"Ann Thorac Surg"},{"key":"10.1016\/j.echo.2009.06.001_bib27","doi-asserted-by":"crossref","first-page":"83","DOI":"10.1016\/j.athoracsur.2008.10.003","article-title":"Outcomes of tricuspid valve repair and replacement: a propensity analysis","volume":"87","author":"Moraca","year":"2009","journal-title":"Ann Thorac Surg"},{"key":"10.1016\/j.echo.2009.06.001_bib28","doi-asserted-by":"crossref","first-page":"1826","DOI":"10.1016\/S0003-4975(03)00028-6","article-title":"Predictors of residual tricuspid regurgitation after mitral valve surgery","volume":"75","author":"Matsuyama","year":"2003","journal-title":"Ann Thorac Surg"},{"issue":"9 Suppl","key":"10.1016\/j.echo.2009.06.001_bib29","first-page":"I453","article-title":"Progression of tricuspid regurgitation after repaired functional ischemic mitral regurgitation","volume":"112","author":"Matsunaga","year":"2005","journal-title":"Circulation"},{"key":"10.1016\/j.echo.2009.06.001_bib30","doi-asserted-by":"crossref","first-page":"600","DOI":"10.1016\/j.ejcts.2008.01.011","article-title":"Evolution of tricuspid regurgitation after mitral valve repair for functional mitral regurgitation in dilated cardiomyopathy","volume":"33","author":"De Bonis","year":"2008","journal-title":"Eur J Cardiothoracic Surg"},{"key":"10.1016\/j.echo.2009.06.001_bib31","doi-asserted-by":"crossref","first-page":"868","DOI":"10.1136\/hrt.2008.159970","article-title":"Functional tricuspid regurgitation: a more complex entity than it appears","volume":"95","author":"Dreyfus","year":"2009","journal-title":"Heart"}],"container-title":["Journal of the American Society of Echocardiography"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0894731709005355?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0894731709005355?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T04:44:49Z","timestamp":1760244289000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0894731709005355"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,8]]},"references-count":31,"journal-issue":{"issue":"8","published-print":{"date-parts":[[2009,8]]}},"alternative-id":["S0894731709005355"],"URL":"https:\/\/doi.org\/10.1016\/j.echo.2009.06.001","relation":{},"ISSN":["0894-7317"],"issn-type":[{"type":"print","value":"0894-7317"}],"subject":[],"published":{"date-parts":[[2009,8]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Functional Tricuspid Regurgitation: A Perplexing Problem","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.2009.06.001","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"simple-article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2009 American Society of Echocardiography. Published by Mosby, Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}