{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T06:04:11Z","timestamp":1760249051185},"reference-count":39,"publisher":"Elsevier BV","issue":"7","license":[{"start":{"date-parts":[[2002,7,1]],"date-time":"2002-07-01T00:00:00Z","timestamp":1025481600000},"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":[[2002,7]]},"DOI":"10.1067\/mje.2002.118908","type":"journal-article","created":{"date-parts":[[2002,8,24]],"date-time":"2002-08-24T22:14:26Z","timestamp":1030227266000},"page":"695-701","source":"Crossref","is-referenced-by-count":5,"title":["Enhanced method for predicting left ventricular reverse remodeling after surgical repair of aortic regurgitation: Application of ultrasonic tissue characterization"],"prefix":"10.1067","volume":"15","author":[{"given":"Keiji","family":"Hirooka","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yoshio","family":"Yasumura","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuko","family":"Tsujita","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Akihisa","family":"Hanatani","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Satoshi","family":"Nakatani","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Masatsugu","family":"Hori","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kunio","family":"Miyatake","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Masakazu","family":"Yamagishi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1067\/mje.2002.118908_bib1","doi-asserted-by":"crossref","first-page":"825","DOI":"10.1161\/01.CIR.58.5.825","article-title":"Chronic aortic regurgitation: the effect of aortic valve replacement on left ventricular volume, mass and function","volume":"58","author":"Gaasch","year":"1978","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib2","doi-asserted-by":"crossref","first-page":"471","DOI":"10.1161\/01.CIR.61.3.471","article-title":"Observations on the optimum time for operative intervention for aortic regurgitation: I, evaluation of the results of aortic valve replacement in symptomatic patients","volume":"61","author":"Henry","year":"1980","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib3","doi-asserted-by":"crossref","first-page":"411","DOI":"10.1161\/01.CIR.61.2.411","article-title":"Valve replacement in aortic insufficiency with left ventricular dysfunction","volume":"61","author":"Clark","year":"1980","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib4","doi-asserted-by":"crossref","first-page":"1244","DOI":"10.1161\/01.CIR.72.6.1244","article-title":"Survival and functional results after valve replacement for aortic regurgitation from 1976 to 1983: impact of preoperative left ventricular function","volume":"72","author":"Bonow","year":"1985","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib5","doi-asserted-by":"crossref","first-page":"564","DOI":"10.1161\/01.CIR.62.3.564","article-title":"Serial echocardiographic evaluation of left ventricular function in valvular disease, including reproducibility guidelines for serial studies","volume":"62","author":"Clark","year":"1980","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib6","doi-asserted-by":"crossref","first-page":"1091","DOI":"10.1016\/0002-9149(82)90032-7","article-title":"Importance of preoperative hypertrophy, wall stress and end-systolic dimension as echocardiographic predictors of normalization of left ventricular dilatation after valve replacement in chronic aortic insufficiency","volume":"49","author":"Kumpuris","year":"1982","journal-title":"Am J Cardiol"},{"key":"10.1067\/mje.2002.118908_bib7","doi-asserted-by":"crossref","first-page":"585","DOI":"10.1016\/0002-9149(79)90273-X","article-title":"Serial noninvasive assessment of left ventricular hypertrophy and function after surgical correction of aortic regurgitation","volume":"44","author":"Schuler","year":"1979","journal-title":"Am J Cardiol"},{"key":"10.1067\/mje.2002.118908_bib8","doi-asserted-by":"crossref","first-page":"991","DOI":"10.1016\/0002-9149(81)90204-6","article-title":"Early changes in left ventricular size and function after correction of left ventricular volume overload","volume":"47","author":"Boucher","year":"1981","journal-title":"Am J Cardiol"},{"key":"10.1067\/mje.2002.118908_bib9","doi-asserted-by":"crossref","first-page":"456","DOI":"10.1161\/01.CIR.64.3.456","article-title":"Hemodynamic and angiographic evaluation of aortic regurgitation 8 and 27 months after aortic valve replacement","volume":"64","author":"Toussaint","year":"1981","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib10","doi-asserted-by":"crossref","first-page":"775","DOI":"10.1016\/S0735-1097(83)80190-9","article-title":"Chronic aortic regurgitation: prognostic value of left ventricular end-systolic dimension and end-diastolic radius\/thickness ratio","volume":"1","author":"Gaasch","year":"1983","journal-title":"J Am Coll Cardiol"},{"key":"10.1067\/mje.2002.118908_bib11","doi-asserted-by":"crossref","first-page":"476","DOI":"10.1016\/S0002-9149(83)80083-6","article-title":"Serial changes in left ventricular function after correction of chronic aortic regurgitation: dependence on early changes in preload and subsequent regression of hypertrophy","volume":"51","author":"Carroll","year":"1983","journal-title":"Am J Cardiol"},{"key":"10.1067\/mje.2002.118908_bib12","doi-asserted-by":"crossref","first-page":"570","DOI":"10.1161\/01.CIR.70.4.570","article-title":"Reversal of left ventricular dysfunction after aortic valve replacement for chronic aortic regurgitation: influence of duration of preoperative left ventricular dysfunction","volume":"70","author":"Bonow","year":"1984","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib13","doi-asserted-by":"crossref","first-page":"713","DOI":"10.1016\/S0735-1097(87)80217-6","article-title":"Is preoperative left ventricular function predictive of survival and functional results after aortic valve replacement for chronic aortic regurgitation?","volume":"10","author":"Bonow","year":"1987","journal-title":"J Am Coll Cardiol"},{"key":"10.1067\/mje.2002.118908_bib14","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":"10.1067\/mje.2002.118908_bib15","doi-asserted-by":"crossref","first-page":"1702","DOI":"10.1016\/0735-1097(89)90019-3","article-title":"Ultrasonic tissue characterization with a real time integrated backscatter imaging system in normal and aging human hearts","volume":"14","author":"Masuyama","year":"1989","journal-title":"J Am Coll Cardiol"},{"key":"10.1067\/mje.2002.118908_bib16","doi-asserted-by":"crossref","first-page":"462","DOI":"10.1016\/0735-1097(89)90203-9","article-title":"Early identification with ultrasonic integrated backscatter of viable but stunned myocardium in dogs","volume":"14","author":"Milunski","year":"1989","journal-title":"J Am Coll Cardiol"},{"key":"10.1067\/mje.2002.118908_bib17","doi-asserted-by":"crossref","first-page":"491","DOI":"10.1161\/01.CIR.80.3.491","article-title":"Ultrasonic tissue characterization with integrated backscatter: acute myocardial ischemia, reperfusion, and stunned myocardium in patients","volume":"80","author":"Milunski","year":"1989","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib18","doi-asserted-by":"crossref","first-page":"356","DOI":"10.1161\/01.CIR.97.4.356","article-title":"Ultrasonic tissue characterization predicts myocardial viability in early stage of reperfused acute myocardial infarction","volume":"97","author":"Takiuchi","year":"1998","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib19","doi-asserted-by":"crossref","first-page":"517","DOI":"10.1016\/0735-1097(94)90312-3","article-title":"Analysis of transmural trend of myocardial integrated ultrasound backscatter for differentiation of hypertrophic cardiomyopathy and ventricular hypertrophy due to hypertension","volume":"24","author":"Naito","year":"1994","journal-title":"J Am Coll Cardiol"},{"key":"10.1067\/mje.2002.118908_bib20","doi-asserted-by":"crossref","first-page":"925","DOI":"10.1161\/01.CIR.80.4.925","article-title":"Ultrasonic tissue characterization of human hypertrophied hearts in vivo with cardiac cycle-dependent variation in integrated backscatter","volume":"80","author":"Masuyama","year":"1989","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib21","doi-asserted-by":"crossref","first-page":"2826","DOI":"10.1161\/01.CIR.94.11.2826","article-title":"Myocardial ultrasonic tissue characterization in pediatric and adult patients with hypertrophic cardiomyopathy","volume":"94","author":"Vitale","year":"1996","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib22","doi-asserted-by":"crossref","first-page":"115","DOI":"10.1016\/S0002-8703(96)90059-9","article-title":"Ultrasonic myocardial tissue characterization in patients with dilated cardiomyopathy: value in noninvasive assessment of myocardial fibrosis","volume":"131","author":"Naito","year":"1996","journal-title":"Am Heart J"},{"key":"10.1067\/mje.2002.118908_bib23","doi-asserted-by":"crossref","first-page":"140","DOI":"10.1161\/01.CIR.95.1.140","article-title":"Recognition of acute cardiac allograft rejection from serial integrated backscatter analyses in human orthotopic heart transplant recipients: comparison with conventional echocardiography","volume":"95","author":"Angermann","year":"1997","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib24","doi-asserted-by":"crossref","first-page":"1072","DOI":"10.1161\/01.CIR.58.6.1072","article-title":"Recommendations regarding quantitation in M-mode echocardiography: results of a survey of echocardiographic measurements","volume":"58","author":"Sahn","year":"1978","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib25","doi-asserted-by":"crossref","first-page":"473","DOI":"10.1016\/0002-9149(75)90829-2","article-title":"Echocardiographic studies of left ventricular wall motion and dimensions after valvular heart surgery","volume":"35","author":"Burggraf","year":"1975","journal-title":"Am J Cardiol"},{"key":"10.1067\/mje.2002.118908_bib26","doi-asserted-by":"crossref","first-page":"542","DOI":"10.1016\/0002-9149(92)91001-K","article-title":"Reproducibility of quantitative backscatter echocardiographic imaging in normal subjects","volume":"69","author":"Stuhlmuller","year":"1992","journal-title":"Am J Cardiol"},{"key":"10.1067\/mje.2002.118908_bib27","doi-asserted-by":"crossref","first-page":"167","DOI":"10.1016\/0010-4825(94)90012-4","article-title":"An Excel program for calculating and plotting receiver-operator characteristic (ROC) curves, histograms and descriptive statistics","volume":"24","author":"Gorog","year":"1994","journal-title":"Comput Biol Med"},{"key":"10.1067\/mje.2002.118908_bib28","doi-asserted-by":"crossref","first-page":"211","DOI":"10.1056\/NEJM197507312930501","article-title":"Primer on certain elements of medical decision making","volume":"293","author":"McNeil","year":"1975","journal-title":"N Engl J Med"},{"key":"10.1067\/mje.2002.118908_bib29","doi-asserted-by":"crossref","first-page":"856","DOI":"10.1016\/S0735-1097(85)80423-X","article-title":"Postoperative regression of left ventricular dimensions in aortic insufficiency: a long-term echocardiographic study","volume":"5","author":"Fioretti","year":"1985","journal-title":"J Am Coll Cardiol"},{"key":"10.1067\/mje.2002.118908_bib30","doi-asserted-by":"crossref","first-page":"85","DOI":"10.1016\/0033-0620(85)90020-9","article-title":"Ultrasonic characterization of myocardium","volume":"28","author":"Miller","year":"1985","journal-title":"Prog Cardiovasc Dis"},{"key":"10.1067\/mje.2002.118908_bib31","first-page":"H478","article-title":"Effects of myocardial contraction on ultrasonic backscatter before and after ischemia","volume":"247","author":"Barzilai","year":"1984","journal-title":"Am J Physiol"},{"key":"10.1067\/mje.2002.118908_bib32","doi-asserted-by":"crossref","first-page":"389","DOI":"10.1161\/01.CIR.74.2.389","article-title":"Sensitive detection of the effects of reperfusion on myocardium by ultrasonic tissue characterization with integrated backscatter","volume":"74","author":"Wickline","year":"1986","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib33","doi-asserted-by":"crossref","first-page":"436","DOI":"10.1161\/01.CIR.75.2.436","article-title":"Intramyocardial variability in integrated backscatter: effects of coronary occlusion and reperfusion","volume":"75","author":"Sagar","year":"1987","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib34","doi-asserted-by":"crossref","first-page":"850","DOI":"10.1161\/01.CIR.76.4.850","article-title":"Two-dimensional ultrasonic tissue characterization: backscatter power, endocardial wall motion, and their phase relationship for normal, ischemic, and infarcted myocardium","volume":"76","author":"Fitzgerald","year":"1987","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib35","doi-asserted-by":"crossref","first-page":"84","DOI":"10.1016\/0735-1097(89)90553-6","article-title":"Ultrasound integrated backscatter tissue characterization of remote myocardial infarction in human subjects","volume":"13","author":"Vered","year":"1989","journal-title":"J Am Coll Cardiol"},{"key":"10.1067\/mje.2002.118908_bib36","doi-asserted-by":"crossref","first-page":"1067","DOI":"10.1161\/01.CIR.76.5.1067","article-title":"Quantitative ultrasonic tissue characterization with real-time integrated backscatter imaging in normal human subjects and in patients with dilated cardiomyopathy","volume":"76","author":"Vered","year":"1987","journal-title":"Circulation"},{"key":"10.1067\/mje.2002.118908_bib37","doi-asserted-by":"crossref","first-page":"1085","DOI":"10.1016\/0735-1097(91)90836-X","article-title":"Quantitative assessment of ultrasonic myocardial reflectivity in hypertrophic cardiomyopathy","volume":"17","author":"Lattanzi","year":"1991","journal-title":"J Am Coll Cardiol"},{"key":"10.1067\/mje.2002.118908_bib38","doi-asserted-by":"crossref","first-page":"339","DOI":"10.1161\/01.RES.24.3.339","article-title":"Fiber orientation in the canine left ventricle during diastole and systole","volume":"24","author":"Streeter","year":"1969","journal-title":"Circ Res"},{"key":"10.1067\/mje.2002.118908_bib39","doi-asserted-by":"crossref","first-page":"147","DOI":"10.1016\/0002-9149(87)91002-2","article-title":"Influence of the orientation of myocardial fibers on echocardiographic images","volume":"60","author":"Aygen","year":"1987","journal-title":"Am J Cardiol"}],"container-title":["Journal of the American Society of Echocardiography"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0894731702000196?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0894731702000196?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,4,11]],"date-time":"2019-04-11T15:55:10Z","timestamp":1554998110000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0894731702000196"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2002,7]]},"references-count":39,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2002,7]]}},"alternative-id":["S0894731702000196"],"URL":"https:\/\/doi.org\/10.1067\/mje.2002.118908","relation":{},"ISSN":["0894-7317"],"issn-type":[{"value":"0894-7317","type":"print"}],"subject":[],"published":{"date-parts":[[2002,7]]}}}