{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,3]],"date-time":"2026-07-03T15:09:50Z","timestamp":1783091390999,"version":"3.54.6"},"reference-count":59,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T00:00:00Z","timestamp":1772323200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T00:00:00Z","timestamp":1772323200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T00:00:00Z","timestamp":1772323200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T00:00:00Z","timestamp":1772323200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T00:00:00Z","timestamp":1772323200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T00:00:00Z","timestamp":1772323200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T00:00:00Z","timestamp":1772323200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"funder":[{"DOI":"10.13039\/100001003","name":"Boehringer Ingelheim Corp USA","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100001003","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Journal of Veterinary Cardiology"],"published-print":{"date-parts":[[2026,3]]},"DOI":"10.1016\/j.jvc.2026.03.001","type":"journal-article","created":{"date-parts":[[2026,3,7]],"date-time":"2026-03-07T23:28:22Z","timestamp":1772926102000},"update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":1,"title":["Comparison of echocardiographic variables of mitral regurgitation severity to cardiac computed tomography in dogs with degenerative mitral valve disease"],"prefix":"10.1016","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5984-9514","authenticated-orcid":false,"given":"I.B.","family":"Chi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1779-4244","authenticated-orcid":false,"given":"R.E.","family":"Ellis-Reis","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3563-0737","authenticated-orcid":false,"given":"L.C.","family":"Visser","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1786-0261","authenticated-orcid":false,"given":"B.M.","family":"Potter","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7427-2402","authenticated-orcid":false,"given":"B.A.","family":"Scansen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.jvc.2026.03.001_bib1","doi-asserted-by":"crossref","first-page":"303","DOI":"10.1016\/j.echo.2017.01.007","article-title":"Recommendations for noninvasive evaluation of native valvular regurgitation: a report from the American Society of Echocardiography developed in collaboration with the Society for Cardiovascular Magnetic Resonance","volume":"30","author":"Zoghbi","year":"2017","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.jvc.2026.03.001_bib2","doi-asserted-by":"crossref","first-page":"611","DOI":"10.1093\/ehjci\/jet105","article-title":"Recommendations for the echocardiographic assessment of native valvular regurgitation: an executive summary from the European Association of Cardiovascular Imaging","volume":"14","author":"Lancellotti","year":"2013","journal-title":"Eur Heart J Cardiovasc Imaging"},{"key":"10.1016\/j.jvc.2026.03.001_bib3","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.jvc.2014.11.001","article-title":"Echocardiographic predictors of survival in dogs with myxomatous mitral valve disease","volume":"17","author":"Sargent","year":"2015","journal-title":"J Vet Cardiol"},{"key":"10.1016\/j.jvc.2026.03.001_bib4","doi-asserted-by":"crossref","first-page":"1414","DOI":"10.1111\/j.1939-1676.2010.0596.x","article-title":"Comparisons of 3-, 2- dimensional, and M-mode echocardiographical methods for estimation of left chamber volumes in dogs with and without acquired heart disease","volume":"24","author":"Tidholm","year":"2010","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib5","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1016\/j.jvc.2021.04.009","article-title":"The predictive value of clinical, radiographic, echocardiographic variables and cardiac biomarkers for assessing risk of the onset of heart failure or cardiac death in dogs with preclinical myxomatous mitral valve disease enrolled in the DELAY study","volume":"36","author":"Borgarelli","year":"2021","journal-title":"J Vet Cardiol"},{"key":"10.1016\/j.jvc.2026.03.001_bib6","doi-asserted-by":"crossref","first-page":"193","DOI":"10.1016\/j.jvc.2012.01.008","article-title":"Prediction of first onset of congestive heart failure in dogs with degenerative mitral valve disease: the PREDICT cohort study","volume":"14","author":"Reynolds","year":"2012","journal-title":"J Vet Cardiol"},{"key":"10.1016\/j.jvc.2026.03.001_bib7","doi-asserted-by":"crossref","first-page":"914","DOI":"10.1111\/jvim.15093","article-title":"Prognostic value of echocardiographic indices of left atrial morphology and function in dogs with myxomatous mitral valve disease","volume":"32","author":"Baron Toaldo","year":"2018","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib8","doi-asserted-by":"crossref","first-page":"84","DOI":"10.1111\/j.1748-5827.2009.00889.x","article-title":"N-terminal pro B-type natriuretic peptide and left ventricular diameter independently predict mortality in dogs with mitral valve disease","volume":"51","author":"Moonarmart","year":"2010","journal-title":"J Small Anim Pract"},{"key":"10.1016\/j.jvc.2026.03.001_bib9","doi-asserted-by":"crossref","first-page":"120","DOI":"10.1111\/j.1939-1676.2007.0008.x","article-title":"Survival characteristics and prognostic variables of dogs with mitral regurgitation attributable to myxomatous valve disease","volume":"22","author":"Borgarelli","year":"2008","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib10","doi-asserted-by":"crossref","first-page":"69","DOI":"10.1111\/j.1939-1676.2011.00860.x","article-title":"Survival characteristics and prognostic variables of dogs with preclinical chronic degenerative mitral valve disease attributable to myxomatous degeneration","volume":"26","author":"Borgarelli","year":"2012","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib11","doi-asserted-by":"crossref","first-page":"269","DOI":"10.1016\/j.jvc.2012.01.009","article-title":"Selected echocardiographic variables change more rapidly in dogs that die from myxomatous mitral valve disease","volume":"14","author":"Hezzell","year":"2012","journal-title":"J Vet Cardiol"},{"key":"10.1016\/j.jvc.2026.03.001_bib12","doi-asserted-by":"crossref","first-page":"1358","DOI":"10.1111\/j.1939-1676.2010.0592.x","article-title":"Detection of congestive heart failure in dogs by Doppler echocardiography","volume":"24","author":"Schober","year":"2010","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib13","doi-asserted-by":"crossref","first-page":"303","DOI":"10.1111\/jvim.14642","article-title":"Real-time 3- dimensional echocardiographic assessment of effective regurgitant orifice area in dogs with myxomatous mitral valve disease","volume":"31","author":"Tidholm","year":"2017","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib14","doi-asserted-by":"crossref","first-page":"1206","DOI":"10.1111\/jvim.12380","article-title":"Assessment of mitral regurgitation severity by Doppler color flow mapping of the vena contracta in dogs","volume":"28","author":"Di Marcello","year":"2014","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib15","doi-asserted-by":"crossref","first-page":"641","DOI":"10.1111\/jsap.12410","article-title":"Assessment of mitral regurgitation in dogs: comparison of results of echocardiography with magnetic resonance imaging","volume":"56","author":"Sargent","year":"2015","journal-title":"J Small Anim Pract"},{"key":"10.1016\/j.jvc.2026.03.001_bib16","doi-asserted-by":"crossref","first-page":"2805","DOI":"10.3390\/ani14192805","article-title":"Quantification of mitral valve regurgitation in cavalier king charles spaniels and chihuahuas using radius of proximal isovelocity surface area","volume":"14","author":"Koch","year":"2024","journal-title":"Animals (Basel)"},{"key":"10.1016\/j.jvc.2026.03.001_bib17","doi-asserted-by":"crossref","DOI":"10.1016\/j.tvjl.2020.105518","article-title":"Echocardiographic parameters for the assessment of congestive heart failure in dogs with myxomatous mitral valve disease and moderate to severe mitral regurgitation","volume":"263","author":"Morgan","year":"2020","journal-title":"Vet J"},{"key":"10.1016\/j.jvc.2026.03.001_bib18","doi-asserted-by":"crossref","first-page":"38","DOI":"10.1016\/j.jvc.2025.01.002","article-title":"Quantitative methods for evaluation of mitral regurgitation severity in canine degenerative mitral valve disease","volume":"58","author":"Del Nero","year":"2025","journal-title":"J Vet Cardiol"},{"key":"10.1016\/j.jvc.2026.03.001_bib19","doi-asserted-by":"crossref","first-page":"399","DOI":"10.2460\/javma.231.3.399","article-title":"Quantification of mitral valve regurgitation in dogs with degenerative mitral valve disease by use of the proximal isovelocity surface area method","volume":"231","author":"Gouni","year":"2007","journal-title":"J Am Vet Med Assoc"},{"key":"10.1016\/j.jvc.2026.03.001_bib20","doi-asserted-by":"crossref","first-page":"267","DOI":"10.1016\/j.jvc.2011.08.003","article-title":"Proximal isovelocity surface area variability during systole in dogs with mitral valve prolapse","volume":"13","author":"Paiva","year":"2011","journal-title":"J Vet Cardiol"},{"key":"10.1016\/j.jvc.2026.03.001_bib21","doi-asserted-by":"crossref","first-page":"109","DOI":"10.1292\/jvms.62.109","article-title":"Examination of quantitative analysis and measurement of the regurgitation rate in mitral valve regurgitation by the \u201cproximal isovelocity surface area\u201d method","volume":"62","author":"Doiguchi","year":"2000","journal-title":"J Vet Med Sci"},{"key":"10.1016\/j.jvc.2026.03.001_bib22","doi-asserted-by":"crossref","first-page":"84","DOI":"10.1111\/j.1939-1676.2003.tb01327.x","article-title":"Regurgitant fraction measured by using the proximal isovelocity surface area method in dogs with chronic myxomatous mitral valve disease","volume":"17","author":"Kittleson","year":"2003","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib23","doi-asserted-by":"crossref","first-page":"984","DOI":"10.1111\/j.1939-1676.2009.0347.x","article-title":"Association of plasma N-terminal pro-B-type natriuretic peptide concentration with mitral regurgitation severity and outcome in dogs with asymptomatic degenerative mitral valve disease","volume":"23","author":"Chetboul","year":"2009","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib24","doi-asserted-by":"crossref","first-page":"258","DOI":"10.1111\/j.1939-1676.2008.0239.x","article-title":"Effect of pimobendan on echocardiographic values in dogs with asymptomatic mitral valve disease","volume":"23","author":"Ouellet","year":"2009","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib25","doi-asserted-by":"crossref","first-page":"163","DOI":"10.4142\/jvs.2004.5.2.163","article-title":"Quantification of mitral regurgitation using proximal isovelocity surface area method in dogs","volume":"5","author":"Choi","year":"2004","journal-title":"J Vet Sci"},{"key":"10.1016\/j.jvc.2026.03.001_bib26","doi-asserted-by":"crossref","first-page":"33","DOI":"10.1016\/S1760-2734(06)70050-9","article-title":"Regurgitant jet area by Doppler color flow mapping: quantitative assessment of mitral regurgitation severity in dogs","volume":"5","author":"Muzzi","year":"2003","journal-title":"J Vet Cardiol"},{"key":"10.1016\/j.jvc.2026.03.001_bib27","doi-asserted-by":"crossref","DOI":"10.3389\/fvets.2024.1448828","article-title":"Clinical feasibility study of transcatheter edge-to-edge mitral valve repair in dogs with the canine V-Clamp device","volume":"11","author":"Potter","year":"2024","journal-title":"Front Vet Sci"},{"key":"10.1016\/j.jvc.2026.03.001_bib28","doi-asserted-by":"crossref","DOI":"10.1111\/jvim.70156","article-title":"Retrospective evaluation of transcatheter edge-to-edge mitral valve repair in dogs with myxomatous mitral valve disease","volume":"39","author":"Lee","year":"2025","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib29","doi-asserted-by":"crossref","first-page":"27","DOI":"10.1016\/j.jvc.2022.12.002","article-title":"Echocardiographic evaluation of regurgitant fraction in dogs with subclinical myxomatous mitral valve disease: method comparison, effects of pimobendan, and reproducibility","volume":"45","author":"Ellis-Reis","year":"2023","journal-title":"J Vet Cardiol"},{"key":"10.1016\/j.jvc.2026.03.001_bib30","doi-asserted-by":"crossref","first-page":"489","DOI":"10.1111\/jvim.15461","article-title":"Echocardiographic indices and severity of mitral regurgitation in dogs with preclinical degenerative mitral valve disease","volume":"33","author":"Larouche-Lebel","year":"2019","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib31","doi-asserted-by":"crossref","first-page":"3016","DOI":"10.1111\/jvim.17205","article-title":"Observed and expected reliability of echocardiographic volumetric methods and critical change values for quantification of mitral regurgitant fraction in dogs","volume":"38","author":"Loughran","year":"2024","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib32","doi-asserted-by":"crossref","first-page":"100","DOI":"10.1016\/j.jvc.2020.06.004","article-title":"Reproducibility of geometric and flow-based echocardiographic measurements used for quantification of left ventricular total and forward stroke volume in healthy dogs","volume":"30","author":"Loughran","year":"2020","journal-title":"J Vet Cardiol"},{"key":"10.1016\/j.jvc.2026.03.001_bib33","doi-asserted-by":"crossref","first-page":"27","DOI":"10.1016\/j.jvc.2024.10.008","article-title":"Echocardiographic estimates of stroke volume in healthy dogs: comparability, reference intervals, and reproducibility","volume":"57","author":"Davis","year":"2025","journal-title":"J Vet Cardiol"},{"key":"10.1016\/j.jvc.2026.03.001_bib34","doi-asserted-by":"crossref","first-page":"62","DOI":"10.2460\/ajvr.74.1.62","article-title":"Comparison of echocardiography with dual-source computed tomography for assessment of left ventricular volume in healthy beagles","volume":"74","author":"Lee","year":"2013","journal-title":"Am J Vet Res"},{"key":"10.1016\/j.jvc.2026.03.001_bib35","doi-asserted-by":"crossref","first-page":"1211","DOI":"10.2460\/ajvr.77.11.1211","article-title":"Assessment of left ventricular volume and function in healthy dogs by use of one-, two-, and three-dimensional echocardiography versus multidetector computed tomography","volume":"77","author":"Scollan","year":"2016","journal-title":"Am J Vet Res"},{"key":"10.1016\/j.jvc.2026.03.001_bib36","doi-asserted-by":"crossref","DOI":"10.4142\/jvs.2019.20.e45","article-title":"Contrast Echocardiography in two-dimensional left ventricular measurements: comparison with 256-row multi-detector computed tomography as a reference standard in Beagles","volume":"20","author":"Kim","year":"2019","journal-title":"J Vet Sci"},{"key":"10.1016\/j.jvc.2026.03.001_bib37","doi-asserted-by":"crossref","first-page":"79","DOI":"10.1016\/j.jvc.2018.09.005","article-title":"Quantitative assessment of two- and three-dimensional transthoracic and two-dimensional transesophageal echocardiography, computed tomography, and magnetic resonance imaging in normal canine hearts","volume":"21","author":"Fries","year":"2019","journal-title":"J Vet Cardiol"},{"key":"10.1016\/j.jvc.2026.03.001_bib38","doi-asserted-by":"crossref","first-page":"990","DOI":"10.2460\/ajvr.74.7.990","article-title":"Comparative assessment of left ventricular function variables determined via cardiac computed tomography and cardiac magnetic resonance imaging in dogs","volume":"74","author":"Sieslack","year":"2013","journal-title":"Am J Vet Res"},{"key":"10.1016\/j.jvc.2026.03.001_bib39","doi-asserted-by":"crossref","first-page":"393","DOI":"10.2460\/ajvr.73.3.393","article-title":"Comparison of multi-detector row computed tomography with echocardiography for assessment of left ventricular function in healthy dogs","volume":"73","author":"Henjes","year":"2012","journal-title":"Am J Vet Res"},{"key":"10.1016\/j.jvc.2026.03.001_bib40","doi-asserted-by":"crossref","first-page":"404","DOI":"10.2460\/ajvr.79.4.404","article-title":"Quantification of right ventricular volume measured by use of real-time three-dimensional echocardiography and electrocardiography-gated 64-slice multidetector computed tomography in healthy dogs","volume":"79","author":"LeBlanc","year":"2018","journal-title":"Am J Vet Res"},{"key":"10.1016\/j.jvc.2026.03.001_bib41","doi-asserted-by":"crossref","first-page":"242","DOI":"10.1186\/s12917-014-0242-3","article-title":"Quantification of right ventricular volume in dogs: a comparative study between three-dimensional echocardiography and computed tomography with the reference method magnetic resonance imaging","volume":"10","author":"Sieslack","year":"2014","journal-title":"BMC Vet Res"},{"key":"10.1016\/j.jvc.2026.03.001_bib42","doi-asserted-by":"crossref","first-page":"369","DOI":"10.1148\/radiol.2522081714","article-title":"Isolated mitral regurgitation: quantitative assessment with 64-section multidetector CT--comparison with MR imaging and echocardiography","volume":"252","author":"Guo","year":"2009","journal-title":"Radiology"},{"key":"10.1016\/j.jvc.2026.03.001_bib43","doi-asserted-by":"crossref","first-page":"1161","DOI":"10.1016\/j.jcmg.2012.07.013","article-title":"Quantitative assessment of mitral regurgitation: how best to do it","volume":"5","author":"Thavendiranathan","year":"2012","journal-title":"JACC, Cardiovasc Imaging"},{"key":"10.1016\/j.jvc.2026.03.001_bib44","doi-asserted-by":"crossref","DOI":"10.1161\/CIRCIMAGING.116.005331","article-title":"Cardiac computed tomography and magnetic resonance imaging in the evaluation of mitral and tricuspid valve disease: implications for transcatheter interventions","volume":"10","author":"Naoum","year":"2017","journal-title":"Circ, Cardiovasc Imaging"},{"key":"10.1016\/j.jvc.2026.03.001_bib45","first-page":"2857","article-title":"Pimobendan alters mitral annular dynamics and reduces mitral regurgitation in dogs: Cardiac computed tomographic assessment","volume":"38","author":"Chi","year":"2024","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib46","doi-asserted-by":"crossref","first-page":"1127","DOI":"10.1111\/jvim.15488","article-title":"ACVIM consensus guidelines for the diagnosis and treatment of myxomatous mitral valve disease in dogs","volume":"33","author":"Keene","year":"2019","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib47","doi-asserted-by":"crossref","first-page":"247","DOI":"10.1111\/j.1939-1676.1993.tb01015.x","article-title":"Recommendations for standards in transthoracic two-dimensional echocardiography in the dog and cat. Echocardiography Committee of the Specialty of Cardiology, American College of Veterinary Internal Medicine","volume":"7","author":"Thomas","year":"1993","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib48","doi-asserted-by":"crossref","first-page":"1909","DOI":"10.1111\/jvim.15562","article-title":"Echocardiographic quantitation of left heart size and function in 122 healthy dogs: a prospective study proposing reference intervals and assessing repeatability","volume":"33","author":"Visser","year":"2019","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib49","doi-asserted-by":"crossref","first-page":"311","DOI":"10.1111\/j.1939-1676.2004.tb02551.x","article-title":"Allometric scaling of M-mode cardiac measurements in normal adult dogs","volume":"18","author":"Cornell","year":"2004","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jvc.2026.03.001_bib50","doi-asserted-by":"crossref","first-page":"568","DOI":"10.1111\/j.1740-8261.2002.tb01051.x","article-title":"Left atrial to aortic root indices using two-dimensional and M-mode echocardiography in cavalier King Charles spaniels with and without left atrial enlargement","volume":"43","author":"Hansson","year":"2002","journal-title":"Vet Radiol Ultrasound"},{"key":"10.1016\/j.jvc.2026.03.001_bib51","doi-asserted-by":"crossref","first-page":"167","DOI":"10.1067\/mje.2002.120202","article-title":"Recommendations for quantification of Doppler echocardiography: a report from the Doppler quantification task force of the nomenclature and standards committee of the American Society of Echocardiography","volume":"15","author":"Qui\u00f1ones","year":"2002","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.jvc.2026.03.001_bib52","doi-asserted-by":"crossref","first-page":"255","DOI":"10.2307\/2532051","article-title":"A concordance correlation coefficient to evaluate reproducibility","volume":"45","author":"Lin","year":"1989","journal-title":"Biometrics"},{"key":"10.1016\/j.jvc.2026.03.001_bib53","doi-asserted-by":"crossref","first-page":"135","DOI":"10.1177\/096228029900800204","article-title":"Measuring agreement in method comparison studies","volume":"8","author":"Bland","year":"1999","journal-title":"Stat Methods Med Res"},{"key":"10.1016\/j.jvc.2026.03.001_bib54","doi-asserted-by":"crossref","first-page":"281","DOI":"10.1016\/j.rvsc.2021.05.017","article-title":"BA-plotteR - a web tool for generating Bland-Altman plots and constructing limits of agreement","volume":"137","author":"Goedhart","year":"2021","journal-title":"Res Vet Sci"},{"key":"10.1016\/j.jvc.2026.03.001_bib55","doi-asserted-by":"crossref","first-page":"671","DOI":"10.1016\/j.echo.2025.02.012","article-title":"Calculation of regurgitant volume using echocardiographic volumetric method for accurate diagnosis of severe mitral regurgitation","volume":"38","author":"Kim","year":"2025","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.jvc.2026.03.001_bib56","doi-asserted-by":"crossref","first-page":"8","DOI":"10.1016\/j.jvc.2021.08.002","article-title":"Echocardiographic evaluation of deformity and enlargement of the canine mitral valve annulus associated with myxomatous degenerative mitral valve disease","volume":"37","author":"Mihara","year":"2021","journal-title":"J Vet Cardiol"},{"key":"10.1016\/j.jvc.2026.03.001_bib57","doi-asserted-by":"crossref","first-page":"113","DOI":"10.1016\/j.jvc.2017.01.002","article-title":"Mitral valve morphology assessed by three-dimensional transthoracic echocardiography in healthy dogs and dogs with myxomatous mitral valve disease","volume":"19","author":"Menciotti","year":"2017","journal-title":"J Vet Cardiol"},{"key":"10.1016\/j.jvc.2026.03.001_bib58","doi-asserted-by":"crossref","first-page":"843","DOI":"10.1016\/j.jcmg.2020.06.049","article-title":"Basic principles of the echocardiographic evaluation of mitral regurgitation","volume":"14","author":"Grayburn","year":"2021","journal-title":"JACC, Cardiovasc Imaging"},{"key":"10.1016\/j.jvc.2026.03.001_bib59","doi-asserted-by":"crossref","DOI":"10.3389\/fvets.2024.1442670","article-title":"Comparison of hemodynamic effects of propofol or alfaxalone during induction in dogs","volume":"11","author":"Sarotti","year":"2024","journal-title":"Front Vet Sci"}],"container-title":["Journal of Veterinary Cardiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1760273426000342?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1760273426000342?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T07:50:44Z","timestamp":1777621844000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1760273426000342"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,3]]},"references-count":59,"alternative-id":["S1760273426000342"],"URL":"https:\/\/doi.org\/10.1016\/j.jvc.2026.03.001","relation":{},"ISSN":["1760-2734"],"issn-type":[{"value":"1760-2734","type":"print"}],"subject":[],"published":{"date-parts":[[2026,3]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Comparison of echocardiographic variables of mitral regurgitation severity to cardiac computed tomography in dogs with degenerative mitral valve disease","name":"articletitle","label":"Article Title"},{"value":"Journal of Veterinary Cardiology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.jvc.2026.03.001","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 Elsevier B.V. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}]}}