{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T06:05:23Z","timestamp":1760249123967},"reference-count":33,"publisher":"Elsevier BV","issue":"11","license":[{"start":{"date-parts":[[2001,11,1]],"date-time":"2001-11-01T00:00:00Z","timestamp":1004572800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of the American Society of Echocardiography"],"published-print":{"date-parts":[[2001,11]]},"DOI":"10.1067\/mje.2001.115660","type":"journal-article","created":{"date-parts":[[2005,9,22]],"date-time":"2005-09-22T11:21:34Z","timestamp":1127388094000},"page":"1112-1118","source":"Crossref","is-referenced-by-count":14,"title":["Quantification of aortic regurgitation by real-time 3-dimensional echocardiography in a chronic animal model: Computation of aortic regurgitant volume as the difference between left and right ventricular stroke volumes"],"prefix":"10.1067","volume":"14","author":[{"given":"Timothy","family":"Irvine","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"George D.","family":"Stetten","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vandana","family":"Sachdev","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Arthur D.","family":"Zetts","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"Jones","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yoshiki","family":"Mori","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christina","family":"Ramsperger","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"John B.","family":"Castellucci","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Antoinette","family":"Kenny","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Julio A.","family":"Panza","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Olaf T.","family":"von Ramm","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David J.","family":"Sahn","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1067\/mje.2001.115660_bib1","doi-asserted-by":"crossref","first-page":"175","DOI":"10.1161\/01.CIR.75.1.175","article-title":"Color Doppler assessment of mitral regurgitation with orthogonal planes","volume":"75","author":"Helmcke","year":"1987","journal-title":"Circulation"},{"key":"10.1067\/mje.2001.115660_bib2","doi-asserted-by":"crossref","first-page":"735","DOI":"10.1253\/jcj.53.735","article-title":"Assessment of Doppler color flow mapping in quantification of aortic regurgitationcorrelations and influencing factors","volume":"53","author":"Matsumura","year":"1989","journal-title":"Jpn Circ J"},{"key":"10.1067\/mje.2001.115660_bib3","doi-asserted-by":"crossref","first-page":"82","DOI":"10.1016\/S0735-1097(86)80263-7","article-title":"Semiquantitative grading of severity of mitral regurgitation by realtime two-dimensional Doppler flow imaging technique","volume":"7","author":"Miyatake","year":"1986","journal-title":"J Am Coll Cardiol"},{"key":"10.1067\/mje.2001.115660_bib4","doi-asserted-by":"crossref","first-page":"585","DOI":"10.1016\/0735-1097(89)90597-4","article-title":"Quantitative assessment of mitral regurgitation by Doppler color flow imaging: angiographic and hemodynamic correlations","volume":"13","author":"Spain","year":"1989","journal-title":"J Am Coll Cardiol"},{"key":"10.1067\/mje.2001.115660_bib5","doi-asserted-by":"crossref","first-page":"1481","DOI":"10.1161\/01.CIR.84.4.1481","article-title":"A new method for quantitation of mitral regurgitation based on color flow Doppler imaging of flow convergence proximal to regurgitant orifice","volume":"84","author":"Bargiggia","year":"1991","journal-title":"Circulation"},{"key":"10.1067\/mje.2001.115660_bib6","doi-asserted-by":"crossref","first-page":"207","DOI":"10.1016\/S0002-8703(98)70083-3","article-title":"Validation of flow convergence region method in assessing mitral valve area in the course of transthoracic and transesophageal echocardiographic studies","volume":"135","author":"Degertekin","year":"1998","journal-title":"Am Heart J"},{"key":"10.1067\/mje.2001.115660_bib7","doi-asserted-by":"crossref","first-page":"217","DOI":"10.1016\/0002-9149(93)90741-T","article-title":"Color Doppler echocardiographic determination of mitral regurgitant flow from the proximal velocity profile of the flow convergence region","volume":"71","author":"Giesler","year":"1993","journal-title":"Am J Cardiol"},{"key":"10.1067\/mje.2001.115660_bib8","doi-asserted-by":"crossref","first-page":"833","DOI":"10.1016\/0735-1097(91)90809-N","article-title":"Doppler color mapping of the proximal flow convergence region: a new quantitative physiologic tool [editorial; comment]","volume":"18","author":"Levine","year":"1991","journal-title":"J Am Coll Cardiol"},{"key":"10.1067\/mje.2001.115660_bib9","doi-asserted-by":"crossref","first-page":"636","DOI":"10.1161\/01.CIR.95.3.636","article-title":"Assessment of mitral regurgitation severity by Doppler color flow mapping of the vena contracta [see comments]","volume":"95","author":"Hall","year":"1997","journal-title":"Circulation"},{"key":"10.1067\/mje.2001.115660_bib10","doi-asserted-by":"crossref","first-page":"2009","DOI":"10.1161\/01.CIR.96.6.2009","article-title":"Quantifying aortic regurgitation by using the color Doppler-imaged versa contracta: a chronic animal model study","volume":"96","author":"Ishii","year":"1997","journal-title":"Circulation"},{"key":"10.1067\/mje.2001.115660_bib11","doi-asserted-by":"crossref","first-page":"1316","DOI":"10.1161\/01.CIR.78.5.1316","article-title":"Quantifying valvular regurgitation: limitations and inherent assumptions of Doppler techniques [review]","volume":"78","author":"Bolger","year":"1988","journal-title":"Circulation"},{"key":"10.1067\/mje.2001.115660_bib12","doi-asserted-by":"crossref","first-page":"1631","DOI":"10.1016\/0735-1097(89)90359-8","article-title":"Sources of variability for Doppler color flow mapping of regurgitant jets in an animal model of mitral regurgitation","volume":"13","author":"Hoit","year":"1989","journal-title":"J Am Coll Cardiol"},{"key":"10.1067\/mje.2001.115660_bib13","doi-asserted-by":"crossref","first-page":"1611","DOI":"10.1161\/01.CIR.99.12.1611","article-title":"Three-dimensional reconstruction of the color Dopplerimaged versa contracta for quantilving aortic regurgitation: studies in a chronic animal model","volume":"99","author":"Mori","year":"1999","journal-title":"Circulation"},{"key":"10.1067\/mje.2001.115660_bib14","doi-asserted-by":"crossref","first-page":"1511","DOI":"10.1016\/0735-1097(96)00009-5","article-title":"Three-dimensional reconstruction of color Doppler flow convergence regions and regurgitant jets: an in vitro quantitative study","volume":"27","author":"Shiota","year":"1996","journal-title":"J Am Coll Cardiol"},{"key":"10.1067\/mje.2001.115660_bib15","doi-asserted-by":"crossref","first-page":"3687","DOI":"10.1161\/01.CIR.96.10.3687","article-title":"Direct measurement of three-dimensionally reconstructed flow convergence surface area and regurgitant flow in aortic regurgitation: in vitro and chronic animal model studies","volume":"96","author":"Shiota","year":"1997","journal-title":"Circulation"},{"key":"10.1067\/mje.2001.115660_bib16","first-page":"73","article-title":"Real-time 3D ultrasound: a new look at the heart","volume":"15","author":"Stetten","year":"1998","journal-title":"J Cardiovasc Diagn Procedures"},{"key":"10.1067\/mje.2001.115660_bib17","doi-asserted-by":"crossref","first-page":"224","DOI":"10.1016\/S0022-5223(05)80029-7","article-title":"A comparison of failure modes of glutaraldehyde-treated versus antibiotic-preserved mitral valve allografts implanted in sheep","volume":"110","author":"Tamura","year":"1995","journal-title":"J Thorac Cardiovasc Surg"},{"key":"10.1067\/mje.2001.115660_bib18","doi-asserted-by":"crossref","first-page":"261","DOI":"10.1007\/BF03168124","article-title":"Real-time volumetric ultrasound imaging system","volume":"3","author":"von Ramm","year":"1990","journal-title":"J Digit Imaging"},{"key":"10.1067\/mje.2001.115660_bib19","doi-asserted-by":"crossref","first-page":"100","DOI":"10.1109\/58.68466","article-title":"High-speed ultrasound volumetric imaging system-part 1: transducer design and beam steering","volume":"38","author":"Smith","year":"1991","journal-title":"IEEE Trans Ultrason Ferroelectr Freq Contr"},{"key":"10.1067\/mje.2001.115660_bib20","doi-asserted-by":"crossref","first-page":"109","DOI":"10.1109\/58.68467","article-title":"High-speed ultrasound volumetric imaging system-part 11: parallel processing and image display","volume":"38","author":"von Ramm","year":"1991","journal-title":"IEEE Trans Ultrason Ferroelectr Freq Contr"},{"key":"10.1067\/mje.2001.115660_bib21","doi-asserted-by":"crossref","first-page":"728","DOI":"10.1161\/01.CIR.76.3.728","article-title":"Quantitative determination of aortic regurgitant volumes in dogs by ultrafast computed tomography","volume":"76","author":"Reiter","year":"1987","journal-title":"Circulation"},{"key":"10.1067\/mje.2001.115660_bib22","doi-asserted-by":"crossref","first-page":"365","DOI":"10.1007\/BF02577347","article-title":"Quantification of cardiac function by conventional and cine magnetic resonance imaging [review]","volume":"10","author":"Sechtem","year":"1987","journal-title":"Cardiovasc Intervent Radiol"},{"key":"10.1067\/mje.2001.115660_bib23","doi-asserted-by":"crossref","first-page":"307","DOI":"10.1016\/S0140-6736(86)90837-8","article-title":"Statistical methods for assessing agreement between two methods of clinical measurement","volume":"1","author":"Bland","year":"1986","journal-title":"Lancet"},{"key":"10.1067\/mje.2001.115660_bib24","doi-asserted-by":"crossref","first-page":"589","DOI":"10.1016\/S0002-9149(99)80161-1","article-title":"Comparison of echocardiographic methods with magnetic resonance imaging for assessment of right ventricular function in children","volume":"76","author":"Helbing","year":"1995","journal-title":"Am J Cardiol"},{"key":"10.1067\/mje.2001.115660_bib25","doi-asserted-by":"crossref","first-page":"497","DOI":"10.1161\/01.CIR.69.3.497","article-title":"Echocardiographic measurement of right ventricular volume","volume":"69","author":"Levine","year":"1984","journal-title":"Circulation"},{"key":"10.1067\/mje.2001.115660_bib26","doi-asserted-by":"crossref","first-page":"2342","DOI":"10.1161\/01.CIR.89.5.2342","article-title":"Three-dimensional echocardiography: in vivo validation for right ventricular volume and function","volume":"89","author":"Jiang","year":"1994","journal-title":"Circulation"},{"key":"10.1067\/mje.2001.115660_bib27","doi-asserted-by":"crossref","first-page":"209","DOI":"10.1016\/S0002-9149(98)00306-3","article-title":"Measurements and day-to-day variabilities of left ventricular volumes and ejection fraction by three-dimensional echocardiography and comparison with magnetic resonance imaging","volume":"82","author":"Nosir","year":"1998","journal-title":"Am J Cardiol"},{"key":"10.1067\/mje.2001.115660_bib28","doi-asserted-by":"crossref","first-page":"620","DOI":"10.1016\/S0894-7317(98)70038-0","article-title":"Left ventricular ejection fraction in patients with normal and distorted left ventricular shape by three-dimensional echocardiographic methods: a comparison with radionuclide angiography","volume":"11","author":"Nosir","year":"1998","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1067\/mje.2001.115660_bib29","doi-asserted-by":"crossref","first-page":"134","DOI":"10.1016\/S0002-8703(99)70469-2","article-title":"Paraplane analysis from precordial threedimensional echocardiographic data sets for rapid and accurate quantification of left ventricular volume and function: a comparison with magnetic resonance imaging","volume":"137","author":"Nosir","year":"1999","journal-title":"Am Heart J"},{"key":"10.1067\/mje.2001.115660_bib30","doi-asserted-by":"crossref","first-page":"770","DOI":"10.1016\/S0894-7317(98)70051-3","article-title":"Three-dimensional echocardiographic measurement of right ventricular volume in children with congenital heart disease validated by magnetic resonance imaging","volume":"11","author":"Papavassiliou","year":"1998","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1067\/mje.2001.115660_bib31","doi-asserted-by":"crossref","first-page":"221","DOI":"10.1016\/S0002-8703(97)70212-6","article-title":"Transthoracic three-dimensional echocardiographic reconstruction of left and right ventricles: in vitro validation and 3D comparison with magnetic resonance imaging","volume":"133","author":"Pini","year":"1997","journal-title":"Am Heart J"},{"key":"10.1067\/mje.2001.115660_bib32","doi-asserted-by":"crossref","first-page":"127","DOI":"10.1136\/hrt.78.2.127","article-title":"Comparison of transthoracic three dimensional echocardiography with magnetic resonance imaging in the assessment of right ventricular volume and mass","volume":"78","author":"Vogel","year":"1997","journal-title":"Heart"},{"key":"10.1067\/mje.2001.115660_bib33","doi-asserted-by":"crossref","first-page":"1897","DOI":"10.1161\/01.CIR.97.19.1897","article-title":"Real-time three-dimensional echocardiography for determining right ventricular stroke volume in an animal model of chronic right ventricular volume overload","volume":"97","author":"Shiota","year":"1998","journal-title":"Circulation"}],"container-title":["Journal of the American Society of Echocardiography"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0894731701698535?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0894731701698535?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,1,22]],"date-time":"2019-01-22T05:57:41Z","timestamp":1548136661000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0894731701698535"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2001,11]]},"references-count":33,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2001,11]]}},"alternative-id":["S0894731701698535"],"URL":"https:\/\/doi.org\/10.1067\/mje.2001.115660","relation":{},"ISSN":["0894-7317"],"issn-type":[{"value":"0894-7317","type":"print"}],"subject":[],"published":{"date-parts":[[2001,11]]}}}