{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T22:20:04Z","timestamp":1761862804224,"version":"build-2065373602"},"reference-count":28,"publisher":"Elsevier BV","issue":"1","license":[{"start":{"date-parts":[[2009,1,1]],"date-time":"2009-01-01T00:00:00Z","timestamp":1230768000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2009,1,1]],"date-time":"2009-01-01T00:00:00Z","timestamp":1230768000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2013,7,16]],"date-time":"2013-07-16T00:00:00Z","timestamp":1373932800000},"content-version":"vor","delay-in-days":1657,"URL":"http:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"funder":[{"DOI":"10.13039\/501100003793","name":"Hj\u00c3\u00a4rt-Lungfonden","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100003793","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","jacc.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["JACC: Cardiovascular Imaging"],"published-print":{"date-parts":[[2009,1]]},"DOI":"10.1016\/j.jcmg.2008.09.009","type":"journal-article","created":{"date-parts":[[2009,1,14]],"date-time":"2009-01-14T04:24:36Z","timestamp":1231907076000},"page":"48-55","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":13,"title":["Exercise Radionuclide Ventriculography for Predicting Post-Operative Left Ventricular Function in Chronic Aortic Regurgitation"],"prefix":"10.1016","volume":"2","author":[{"given":"\u00c9va","family":"Tam\u00e1s","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mats","family":"Broqvist","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eva","family":"Olsson","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stefan","family":"Franz\u00e9n","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eva","family":"Nylander","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.jcmg.2008.09.009_bib1","doi-asserted-by":"crossref","first-page":"e1","DOI":"10.1016\/j.jacc.2006.05.021","volume":"48","author":"Bonow","year":"2006","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.jcmg.2008.09.009_bib2","first-page":"230","article-title":"Guidelines on the management of valvular heart disease: the Task Force on the Management of Valvular Heart Disease of the European Society of Cardiology","volume":"28","author":"Vahanian","year":"2007","journal-title":"Eur Heart J"},{"key":"10.1016\/j.jcmg.2008.09.009_bib3","doi-asserted-by":"crossref","first-page":"525","DOI":"10.1161\/01.CIR.97.6.525","article-title":"Prediction of indications for valve replacement among asymptomatic or minimally symptomatic patients with chronic aortic regurgitation and normal left ventricular performance","volume":"97","author":"Borer","year":"1998","journal-title":"Circulation"},{"key":"10.1016\/j.jcmg.2008.09.009_bib4","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.jcmg.2008.09.009_bib5","doi-asserted-by":"crossref","first-page":"1318","DOI":"10.1016\/j.jacc.2003.08.011","volume":"42","author":"Klocke","year":"2003","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.jcmg.2008.09.009_bib6","first-page":"1347","article-title":"Dynamic arrhythmia filtration for gated blood-pool imaging: validation against list mode technique","volume":"27","author":"Wallis","year":"1986","journal-title":"J Nucl Med"},{"key":"10.1016\/j.jcmg.2008.09.009_bib7","doi-asserted-by":"crossref","first-page":"419","DOI":"10.1007\/BF00292496","article-title":"Factors influencing the variations of ejection fraction during exercise in chronic aortic regurgitation","volume":"13","author":"Bassand","year":"1987","journal-title":"Eur J Nucl Med"},{"issue":"Suppl","key":"10.1016\/j.jcmg.2008.09.009_bib8","doi-asserted-by":"crossref","first-page":"452","DOI":"10.1054\/jcaf.2002.129286","article-title":"Noninvasive assessment of left ventricular remodeling: concepts, techniques, and implications for clinical trials","volume":"8","author":"Anand","year":"2002","journal-title":"J Card Fail"},{"key":"10.1016\/j.jcmg.2008.09.009_bib9","doi-asserted-by":"crossref","first-page":"1143","DOI":"10.1016\/0002-8703(86)90019-0","article-title":"Radionuclide angiographic evaluation of left ventricular performance at rest and during exercise in patients with aortic regurgitation","volume":"111","author":"Iskandrian","year":"1986","journal-title":"Am Heart J"},{"key":"10.1016\/j.jcmg.2008.09.009_bib10","doi-asserted-by":"crossref","first-page":"954","DOI":"10.1016\/S0735-1097(03)01065-9","volume":"42","author":"Cheitlin","year":"2003","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.jcmg.2008.09.009_bib11","doi-asserted-by":"crossref","first-page":"62","DOI":"10.1161\/01.CIR.73.1.62","article-title":"Cardiovascular response to dynamic exercise in patients with chronic symptomatic mild-to-moderate and severe aortic regurgitation","volume":"73","author":"Kawanishi","year":"1986","journal-title":"Circulation"},{"key":"10.1016\/j.jcmg.2008.09.009_bib12","doi-asserted-by":"crossref","first-page":"139","DOI":"10.1016\/S0003-4975(98)01066-2","article-title":"Early changes in the time course of myocardial contraction after correcting aortic regurgitation","volume":"67","author":"Jin","year":"1999","journal-title":"Ann Thorac Surg"},{"key":"10.1016\/j.jcmg.2008.09.009_bib13","doi-asserted-by":"crossref","first-page":"556","DOI":"10.1067\/mhj.2001.117777","article-title":"Time course of left ventricular remodeling after stentless aortic valve replacement","volume":"142","author":"Gelsomino","year":"2001","journal-title":"Am Heart J"},{"issue":"Suppl 3","key":"10.1016\/j.jcmg.2008.09.009_bib14","first-page":"133","article-title":"Natural history of left ventricular performance at rest and during exercise after aortic valve replacement for aortic regurgitation","volume":"84","author":"Borer","year":"1991","journal-title":"Circulation"},{"key":"10.1016\/j.jcmg.2008.09.009_bib15","doi-asserted-by":"crossref","first-page":"994","DOI":"10.1136\/hrt.2004.042614","article-title":"Aortic regurgitation","volume":"92","author":"Maurer","year":"2006","journal-title":"Heart"},{"key":"10.1016\/j.jcmg.2008.09.009_bib16","doi-asserted-by":"crossref","first-page":"897","DOI":"10.1016\/S0002-9149(98)01064-9","article-title":"Prevalence and clinical determinants of mitral, tricuspid, and aortic regurgitation (the Framingham Heart Study)","volume":"83","author":"Singh","year":"1999","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.jcmg.2008.09.009_bib17","doi-asserted-by":"crossref","first-page":"835","DOI":"10.1016\/S0025-6196(12)65618-3","article-title":"Surgical pathology of pure aortic insufficiency: a study of 225 cases","volume":"59","author":"Olson","year":"1984","journal-title":"Mayo Clin Proc"},{"issue":"Suppl 2","key":"10.1016\/j.jcmg.2008.09.009_bib18","first-page":"137","article-title":"Relationship between symptoms and hemodynamics associated with regurgitant lesions of the aortic or mitral valve","volume":"75","author":"Kraus","year":"1986","journal-title":"Z Kardiol"},{"key":"10.1016\/j.jcmg.2008.09.009_bib19","first-page":"391","article-title":"The influence of ectopic heart beats in gated ventricular blood-pool studies","volume":"21","author":"Brash","year":"1980","journal-title":"J Nucl Med"},{"key":"10.1016\/j.jcmg.2008.09.009_bib20","first-page":"307","article-title":"Beat-by-beat validation of ECG gating","volume":"21","author":"Bacharach","year":"1980","journal-title":"J Nucl Med"},{"key":"10.1016\/j.jcmg.2008.09.009_bib21","first-page":"1272","article-title":"Effects of gating modes on the analysis of left ventricular function in the presence of heart rate variation","volume":"29","author":"Juni","year":"1988","journal-title":"J Nucl Med"},{"key":"10.1016\/j.jcmg.2008.09.009_bib22","doi-asserted-by":"crossref","first-page":"23","DOI":"10.1007\/BF00177680","article-title":"Gated cardiac blood pool studies in atrial fibrillation: role of cycle length windowing","volume":"18","author":"Wallis","year":"1991","journal-title":"Eur J Nucl Med"},{"key":"10.1016\/j.jcmg.2008.09.009_bib23","doi-asserted-by":"crossref","first-page":"606","DOI":"10.1136\/heart.84.6.606","article-title":"Exercise echocardiography predicts development of left ventricular dysfunction in medically and surgically treated patients with asymptomatic severe aortic regurgitation","volume":"84","author":"Wahi","year":"2000","journal-title":"Heart"},{"key":"10.1016\/j.jcmg.2008.09.009_bib24","doi-asserted-by":"crossref","first-page":"209","DOI":"10.1620\/tjem.138.209","article-title":"Long-term follow-up of patients who have undergone valve replacements for acquired valvular disease: a clinical and hemodynamic study","volume":"138","author":"Tabayashi","year":"1982","journal-title":"Tohoku J Exp Med"},{"key":"10.1016\/j.jcmg.2008.09.009_bib25","doi-asserted-by":"crossref","first-page":"1280","DOI":"10.1161\/01.CIR.62.6.1280","article-title":"Pre-operative exercise capacity in symptomatic patients with aortic regurgitation as a predictor of postoperative left ventricular function and long-term prognosis","volume":"62","author":"Bonow","year":"1980","journal-title":"Circulation"},{"key":"10.1016\/j.jcmg.2008.09.009_bib26","doi-asserted-by":"crossref","first-page":"386","DOI":"10.1177\/000331978703800506","article-title":"Prognostic implications of left ventricular function during exercise in asymptomatic patients with aortic regurgitation","volume":"38","author":"Lindsay","year":"1987","journal-title":"Angiology"},{"key":"10.1016\/j.jcmg.2008.09.009_bib27","doi-asserted-by":"crossref","first-page":"1108","DOI":"10.1161\/01.CIR.78.5.1108","article-title":"Long-term serial changes in left ventricular function and reversal of ventricular dilatation after valve replacement for chronic aortic regurgitation","volume":"78","author":"Bonow","year":"1988","journal-title":"Circulation"},{"key":"10.1016\/j.jcmg.2008.09.009_bib28","doi-asserted-by":"crossref","first-page":"843","DOI":"10.1016\/S0002-9149(97)89179-5","article-title":"Comparison and reproducibility of visual echocardiographic and quantitative radionuclide left ventricular ejection fractions","volume":"77","author":"van Royen","year":"1996","journal-title":"Am J Cardiol"}],"container-title":["JACC: Cardiovascular Imaging"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1936878X08004051?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1936878X08004051?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T17:36:37Z","timestamp":1761845797000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1936878X08004051"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,1]]},"references-count":28,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2009,1]]}},"alternative-id":["S1936878X08004051"],"URL":"https:\/\/doi.org\/10.1016\/j.jcmg.2008.09.009","relation":{},"ISSN":["1936-878X"],"issn-type":[{"type":"print","value":"1936-878X"}],"subject":[],"published":{"date-parts":[[2009,1]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Exercise Radionuclide Ventriculography for Predicting Post-Operative Left Ventricular Function in Chronic Aortic Regurgitation","name":"articletitle","label":"Article Title"},{"value":"JACC: Cardiovascular Imaging","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.jcmg.2008.09.009","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"https:\/\/doi.org\/10.1016\/j.jcmg.2008.11.002","name":"associatedlink","label":"CrossRef DOI link to the associated document"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2009 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}