{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,14]],"date-time":"2026-07-14T12:16:06Z","timestamp":1784031366835,"version":"3.55.0"},"reference-count":36,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[2020,9,1]],"date-time":"2020-09-01T00:00:00Z","timestamp":1598918400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2020,9,1]],"date-time":"2020-09-01T00:00:00Z","timestamp":1598918400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2022,9,2]],"date-time":"2022-09-02T00:00:00Z","timestamp":1662076800000},"content-version":"vor","delay-in-days":731,"URL":"http:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"funder":[{"name":"Paul and Ruby Tsai Family"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","jtcvsonline.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["The Journal of Thoracic and Cardiovascular Surgery"],"published-print":{"date-parts":[[2020,9]]},"DOI":"10.1016\/j.jtcvs.2019.08.040","type":"journal-article","created":{"date-parts":[[2019,9,17]],"date-time":"2019-09-17T11:07:54Z","timestamp":1568718474000},"page":"661-672.e5","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":14,"title":["Preoperative left atrial volume index is associated with postoperative outcomes in mitral valve repair for chronic mitral regurgitation"],"prefix":"10.1016","volume":"160","author":[{"given":"Parvathi","family":"Balachandran","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hartzell V.","family":"Schaff","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Brian D.","family":"Lahr","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anita","family":"Nguyen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Richard C.","family":"Daly","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Simon","family":"Maltais","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sorin V.","family":"Pislaru","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Joseph A.","family":"Dearani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.jtcvs.2019.08.040_bib1","doi-asserted-by":"crossref","first-page":"888","DOI":"10.1093\/oxfordjournals.eurheartj.a062353","article-title":"Left atrial volume changes in mitral valve disease: a\u00a0cross-sectional echocardiographic study","volume":"8","author":"Chandran","year":"1987","journal-title":"Eur Heart J"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib2","doi-asserted-by":"crossref","first-page":"835","DOI":"10.1161\/01.CIR.92.4.835","article-title":"Left atrial size and the risk of stroke and death. The Framingham heart study","volume":"92","author":"Benjamin","year":"1995","journal-title":"Circulation"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib3","doi-asserted-by":"crossref","first-page":"259","DOI":"10.1111\/j.1527-5299.2001.00260.x","article-title":"Left atrial overload can be used to estimate mitral regurgitant volume","volume":"7","author":"Cicoira","year":"2001","journal-title":"Congest Heart Fail"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib4","doi-asserted-by":"crossref","first-page":"1773","DOI":"10.1093\/eurheartj\/ehm199","article-title":"Left atrial remodelling\u00a0in\u00a0mitral regurgitation\u2013methodologic approach, physiological determinants, and\u00a0outcome implications: a prospective quantitative Doppler-echocardiographic and electron beam-computed tomographic study","volume":"28","author":"Messika-Zeitoun","year":"2007","journal-title":"Eur Heart J"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib5","doi-asserted-by":"crossref","first-page":"1049","DOI":"10.1111\/j.1540-8175.2010.01216.x","article-title":"Indexed left atrial volume is a more sensitive indicator of filling pressures and left heart function\u00a0than is anteroposterior left atrial diameter","volume":"27","author":"Moya-Mur","year":"2010","journal-title":"Echocardiography"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib6","doi-asserted-by":"crossref","first-page":"1527","DOI":"10.1111\/jvim.12410","article-title":"Discrepancies in identification of left atrial enlargement using left atrial volume versus left atrial-to-aortic root ratio in dogs","volume":"28","author":"Wesselowski","year":"2014","journal-title":"J Vet Intern Med"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib7","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.echo.2014.10.003","article-title":"Recommendations for cardiac chamber quantification by echocardiography in adults: an update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging","volume":"28","author":"Lang","year":"2015","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib8","doi-asserted-by":"crossref","first-page":"252","DOI":"10.1016\/j.jacc.2017.03.011","article-title":"2017 AHA\/ACC focused update of the 2014 AHA\/ACC guideline for the management of patients with valvular heart Disease: A report of the American College of Cardiology\/American Heart Association task force on clinical practice guidelines","volume":"70","author":"Nishimura","year":"2017","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib9","doi-asserted-by":"crossref","first-page":"2739","DOI":"10.1093\/eurheartj\/ehx391","article-title":"2017 ESC\/EACTS guidelines for the management of valvular heart disease","volume":"38","author":"Baumgartner","year":"2017","journal-title":"Eur Heart J"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib10","series-title":"Advanced Therapy in Cardiac Surgery","first-page":"220","article-title":"Mitral valve repair: current techniques and indications","author":"Seccombe","year":"1999"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib11","doi-asserted-by":"crossref","first-page":"79","DOI":"10.1136\/heart.87.1.79","article-title":"Timing of mitral valve surgery","volume":"87","author":"Enriquez-Sarano","year":"2002","journal-title":"Heart"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib12","doi-asserted-by":"crossref","first-page":"122","DOI":"10.1016\/j.jtcvs.2010.08.068","article-title":"Does early surgical intervention improve left ventricular mass regression after mitral valve repair for leaflet prolapse?","volume":"141","author":"Stulak","year":"2011","journal-title":"J Thorac Cardiovasc Surg"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib13","doi-asserted-by":"crossref","first-page":"1071","DOI":"10.1016\/j.jtcvs.2008.10.026","article-title":"Recovery of left ventricular function after surgical correction of mitral regurgitation\u00a0caused by leaflet prolapse","volume":"137","author":"Suri","year":"2009","journal-title":"J Thorac Cardiovasc Surg"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib14","doi-asserted-by":"crossref","first-page":"886","DOI":"10.1016\/j.jtcvs.2009.01.022","article-title":"Results of mitral valve annuloplasty with a standard-sized posterior band: is measuring important?","volume":"138","author":"Brown","year":"2009","journal-title":"J Thorac Cardiovasc Surg"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib15","doi-asserted-by":"crossref","first-page":"391","DOI":"10.5603\/CJ.a2015.0022","article-title":"Reverse remodeling and the mechanism of mitral regurgitation improvement in patients with dilated cardiomyopathy","volume":"22","author":"Kuperstein","year":"2015","journal-title":"Cardiol J"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib16","doi-asserted-by":"crossref","first-page":"774","DOI":"10.1016\/0002-9149(92)90558-G","article-title":"Usefulness of left atrial and left\u00a0ventricular chamber sizes as predictors of the severity of mitral regurgitation","volume":"70","author":"Burwash","year":"1992","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib17","doi-asserted-by":"crossref","first-page":"1666","DOI":"10.1016\/0735-1097(93)90593-P","article-title":"Changes in left and right atrial size after cardioversion of atrial fibrillation: role of mitral valve disease","volume":"22","author":"Gosselink","year":"1993","journal-title":"J\u00a0Am Coll Cardiol"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib18","doi-asserted-by":"crossref","first-page":"191","DOI":"10.1016\/0003-4975(92)91319-5","article-title":"The changing unnatural history of valvular regurgitation","volume":"53","author":"Carabello","year":"1992","journal-title":"Ann Thorac Surg"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib19","doi-asserted-by":"crossref","first-page":"65","DOI":"10.1016\/j.jcmg.2016.11.003","article-title":"Left atrial reverse remodeling: mechanisms, evaluation, and clinical significance","volume":"10","author":"Thomas","year":"2017","journal-title":"JACC Cardiovasc Imaging"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib20","doi-asserted-by":"crossref","first-page":"2357","DOI":"10.1016\/j.jacc.2006.02.048","article-title":"Left atrial size: physiologic determinants and clinical applications","volume":"47","author":"Abhayaratna","year":"2006","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib21","doi-asserted-by":"crossref","first-page":"2968","DOI":"10.1161\/01.CIR.94.11.2968","article-title":"Electrical remodeling in atrial fibrillation. Time course and mechanisms","volume":"94","author":"Goette","year":"1996","journal-title":"Circulation"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib22","doi-asserted-by":"crossref","first-page":"36","DOI":"10.1016\/S0002-9629(15)40570-1","article-title":"Fatty acid utilization in the hypertrophied and failing heart: molecular regulatory mechanisms","volume":"318","author":"Barger","year":"1999","journal-title":"Am J Med Sci"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib23","doi-asserted-by":"crossref","first-page":"965","DOI":"10.1097\/01.hjh.0000222768.15100.00","article-title":"The interplay between haemodynamic load, brain natriuretic peptide and left atrial size in the early stages of essential hypertension","volume":"24","author":"Tsioufis","year":"2006","journal-title":"J Hypertens"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib24","doi-asserted-by":"crossref","first-page":"2886","DOI":"10.1161\/hc4901.101760","article-title":"C-reactive protein elevation in patients with atrial arrhythmias: inflammatory mechanisms and persistence of atrial fibrillation","volume":"104","author":"Chung","year":"2001","journal-title":"Circulation"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib25","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1161\/01.CIR.100.1.87","article-title":"Promotion of atrial fibrillation by heart\u00a0failure\u00a0in dogs: atrial remodeling of a different sort","volume":"100","author":"Li","year":"1999","journal-title":"Circulation"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib26","doi-asserted-by":"crossref","first-page":"499","DOI":"10.1046\/j.1540-8167.2003.02519.x","article-title":"Characterization of sustained atrial tachycardia in dogs with rapid ventricular\u00a0pacing-induced heart failure","volume":"14","author":"Stambler","year":"2003","journal-title":"J Cardiovasc Electrophysiol"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib27","doi-asserted-by":"crossref","first-page":"2197","DOI":"10.1016\/S0735-1097(03)00464-9","article-title":"Effects of angiotensin II type 1 receptor antagonist on electrical and structural remodeling in atrial fibrillation","volume":"41","author":"Kumagai","year":"2003","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib28","doi-asserted-by":"crossref","first-page":"29","DOI":"10.1161\/01.CIR.27.1.29","article-title":"The syndrome of severe mitral regurgitation with normal left atrial pressure","volume":"27","author":"Braunwald","year":"1963","journal-title":"Circulation"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib29","doi-asserted-by":"crossref","first-page":"314","DOI":"10.1016\/j.ahj.2010.10.029","article-title":"Left atrial reverse remodeling and functional improvement after mitral valve repair in degenerative mitral regurgitation: a real-time 3-dimensional echocardiography study","volume":"161","author":"Marsan","year":"2011","journal-title":"Am Heart J"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib30","doi-asserted-by":"crossref","first-page":"1417","DOI":"10.1056\/NEJM199611073351902","article-title":"Clinical outcome of mitral regurgitation due to flail leaflet","volume":"335","author":"Ling","year":"1996","journal-title":"N Engl J Med"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib31","doi-asserted-by":"crossref","first-page":"84","DOI":"10.1016\/S0735-1097(02)01922-8","article-title":"Atrial fibrillation complicating the course of degenerative mitral regurgitation: determinants and long-term outcome","volume":"40","author":"Grigioni","year":"2002","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib32","doi-asserted-by":"crossref","first-page":"e57","DOI":"10.1016\/j.jacc.2014.02.536","article-title":"2014 AHA\/ACC guideline 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","volume":"63","author":"Nishimura","year":"2014","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib33","doi-asserted-by":"crossref","first-page":"1399","DOI":"10.1056\/NEJMoa1500528","article-title":"Surgical ablation of atrial fibrillation during mitral-valve surgery","volume":"372","author":"Gillinov","year":"2015","journal-title":"N Engl J Med"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib34","doi-asserted-by":"crossref","first-page":"886","DOI":"10.1016\/j.jtcvs.2014.11.032","article-title":"A time-related parametric risk factor analysis for postoperative atrial fibrillation after heart surgery","volume":"149","author":"Melby","year":"2015","journal-title":"J Thorac Cardiovasc Surg"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib35","doi-asserted-by":"crossref","first-page":"473","DOI":"10.1161\/CIRCIMAGING.110.961011","article-title":"Left atrial size is a potent predictor of mortality in mitral regurgitation due to flail leaflets: results from a large international multicenter study","volume":"4","author":"Rusinaru","year":"2011","journal-title":"Circ Cardiovasc Imaging"},{"key":"10.1016\/j.jtcvs.2019.08.040_bib36","doi-asserted-by":"crossref","first-page":"2398","DOI":"10.1016\/j.jacc.2014.02.577","article-title":"Early surgery versus conventional treatment for asymptomatic severe mitral regurgitation: a propensity analysis","volume":"63","author":"Kang","year":"2014","journal-title":"J Am Coll Cardiol"}],"container-title":["The Journal of Thoracic and Cardiovascular Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0022522319317775?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0022522319317775?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,20]],"date-time":"2025-09-20T17:08:32Z","timestamp":1758388112000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0022522319317775"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,9]]},"references-count":36,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2020,9]]}},"alternative-id":["S0022522319317775"],"URL":"https:\/\/doi.org\/10.1016\/j.jtcvs.2019.08.040","relation":{},"ISSN":["0022-5223"],"issn-type":[{"value":"0022-5223","type":"print"}],"subject":[],"published":{"date-parts":[[2020,9]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Preoperative left atrial volume index is associated with postoperative outcomes in mitral valve repair for chronic mitral regurgitation","name":"articletitle","label":"Article Title"},{"value":"The Journal of Thoracic and Cardiovascular Surgery","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.jtcvs.2019.08.040","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2019 Published by Elsevier Inc. on behalf of The American Association for Thoracic Surgery","name":"copyright","label":"Copyright"}]}}