{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,24]],"date-time":"2026-06-24T03:23:49Z","timestamp":1782271429235,"version":"3.54.5"},"reference-count":30,"publisher":"Elsevier BV","issue":"1","license":[{"start":{"date-parts":[[2007,1,1]],"date-time":"2007-01-01T00:00:00Z","timestamp":1167609600000},"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":["The American Journal of Cardiology"],"published-print":{"date-parts":[[2007,1]]},"DOI":"10.1016\/j.amjcard.2006.07.073","type":"journal-article","created":{"date-parts":[[2006,11,10]],"date-time":"2006-11-10T12:27:29Z","timestamp":1163161649000},"page":"113-118","source":"Crossref","is-referenced-by-count":46,"title":["Relation of Electrocardiographic Criteria for Left Atrial Enlargement to Two-Dimensional Echocardiographic Left Atrial Volume Measurements"],"prefix":"10.1016","volume":"99","author":[{"given":"Kwan S.","family":"Lee","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christopher P.","family":"Appleton","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Steven J.","family":"Lester","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Terrence J.","family":"Adam","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R. Todd","family":"Hurst","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carlos A.","family":"Moreno","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gregory T.","family":"Altemose","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.amjcard.2006.07.073_bib1","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.amjcard.2006.07.073_bib2","doi-asserted-by":"crossref","first-page":"823","DOI":"10.1016\/0002-8703(91)90531-L","article-title":"Diagnostic accuracy of the resting electrocardiogram in detection and estimation of left atrial enlargement: an echocardiographic correlation in 551 patients","volume":"122","author":"Hazen","year":"1991","journal-title":"Am Heart J"},{"key":"10.1016\/j.amjcard.2006.07.073_bib3","doi-asserted-by":"crossref","first-page":"1003","DOI":"10.1016\/0002-9149(87)91147-7","article-title":"Prevalence of enlarged left atrial dimension by echocardiography and its correlation with atrial fibrillation and an abnormal P terminal force in lead V1 of the electrocardiogram in 588 elderly persons","volume":"59","author":"Aronow","year":"1987","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.amjcard.2006.07.073_bib4","doi-asserted-by":"crossref","first-page":"1545","DOI":"10.1001\/archinte.1988.00380070053014","article-title":"Significance of electrocardiographic isolated abnormal terminal P-wave force (left atrial abnormality)","volume":"148","author":"Jin","year":"1988","journal-title":"Arch Intern Med"},{"key":"10.1016\/j.amjcard.2006.07.073_bib5","doi-asserted-by":"crossref","first-page":"829","DOI":"10.1016\/0002-9149(84)90413-2","article-title":"Sensitivity and specificity of commonly used electrocardiographic criteria for left atrial enlargement determined by M-mode echocardiography","volume":"53","author":"Munuswamy","year":"1984","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.amjcard.2006.07.073_bib6","doi-asserted-by":"crossref","first-page":"640","DOI":"10.1002\/clc.4960051204","article-title":"Reassessment of electrovectorcardiographic signs of left atrial enlargement","volume":"5","author":"Perosio","year":"1982","journal-title":"Clin Cardiol"},{"key":"10.1016\/j.amjcard.2006.07.073_bib7","doi-asserted-by":"crossref","first-page":"161","DOI":"10.1097\/00007611-197502000-00010","article-title":"Echocardiographic and electrocardiographic criteria for diagnosing left atrial enlargement","volume":"68","author":"Termini","year":"1975","journal-title":"South Med J"},{"key":"10.1016\/j.amjcard.2006.07.073_bib8","doi-asserted-by":"crossref","first-page":"1281","DOI":"10.1136\/hrt.37.12.1281","article-title":"Electrocardiographic detection of left atrial enlargement","volume":"37","author":"Chirife","year":"1975","journal-title":"Br Heart J"},{"key":"10.1016\/j.amjcard.2006.07.073_bib9","doi-asserted-by":"crossref","first-page":"356","DOI":"10.1136\/pgmj.53.621.356","article-title":"The non-invasive recognition of left atrial enlargement: comparison of electro- and echocardiographic measurements","volume":"53","author":"Ikram","year":"1977","journal-title":"Postgrad Med J"},{"key":"10.1016\/j.amjcard.2006.07.073_bib10","doi-asserted-by":"crossref","first-page":"967","DOI":"10.1016\/S0002-9149(77)80209-9","article-title":"Electrocardiographic left atrial enlargement","volume":"39","author":"Josephson","year":"1977","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.amjcard.2006.07.073_bib11","doi-asserted-by":"crossref","first-page":"553","DOI":"10.1161\/01.CIR.54.4.553","article-title":"Left atrial enlargement","volume":"54","author":"Waggoner","year":"1976","journal-title":"Circulation"},{"key":"10.1016\/j.amjcard.2006.07.073_bib12","doi-asserted-by":"crossref","first-page":"115","DOI":"10.1093\/oxfordjournals.eurheartj.a062032","article-title":"Left atrial enlargement: an electrocardiographic misnomer?","volume":"7","author":"van Dam","year":"1986","journal-title":"Eur Heart J"},{"key":"10.1016\/j.amjcard.2006.07.073_bib13","doi-asserted-by":"crossref","first-page":"478","DOI":"10.1016\/0002-8703(79)90254-0","article-title":"Left atrial overload: a hemodynamic, echocardiographic, electrocardiographic and vectorcardiographic study","volume":"98","author":"Di Bianco","year":"1979","journal-title":"Am Heart J"},{"key":"10.1016\/j.amjcard.2006.07.073_bib14","doi-asserted-by":"crossref","first-page":"355","DOI":"10.1016\/S0022-0736(78)80141-1","article-title":"Echocardiographic left atrial enlargement","volume":"11","author":"Bartall","year":"1978","journal-title":"J Electrocardiol"},{"key":"10.1016\/j.amjcard.2006.07.073_bib15","doi-asserted-by":"crossref","first-page":"829","DOI":"10.1016\/S0002-9149(99)00446-4","article-title":"Best method in clinical practice and in research studies to determine left atrial size","volume":"84","author":"Lester","year":"1999","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.amjcard.2006.07.073_bib16","doi-asserted-by":"crossref","first-page":"1018","DOI":"10.1016\/j.jacc.2005.08.077","article-title":"Prediction of cardiovascular outcomes with left atrial size: is volume superior to area or diameter?","volume":"47","author":"Tsang","year":"2006","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2006.07.073_bib17","doi-asserted-by":"crossref","first-page":"595","DOI":"10.1378\/chest.86.4.595","article-title":"Atrial volume in a normal adult population by two-dimensional echocardiography","volume":"86","author":"Wang","year":"1984","journal-title":"Chest"},{"key":"10.1016\/j.amjcard.2006.07.073_bib18","doi-asserted-by":"crossref","first-page":"1440","DOI":"10.1016\/j.echo.2005.10.005","volume":"18","author":"Lang","year":"2005","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.amjcard.2006.07.073_bib19","doi-asserted-by":"crossref","first-page":"1199","DOI":"10.1016\/S0735-1097(03)00943-4","article-title":"Prediction of risk for first age-related cardiovascular events in an elderly population: the incremental value of echocardiography","volume":"42","author":"Tsang","year":"2003","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2006.07.073_bib20","doi-asserted-by":"crossref","first-page":"1008","DOI":"10.4065\/79.8.1008","article-title":"Left atrial volume in the prediction of first ischemic stroke in an elderly cohort without atrial fibrillation","volume":"79","author":"Barnes","year":"2004","journal-title":"Mayo Clin Proc"},{"key":"10.1016\/j.amjcard.2006.07.073_bib21","doi-asserted-by":"crossref","first-page":"1284","DOI":"10.1016\/S0002-9149(02)02864-3","article-title":"Left atrial volume as a morphophysiologic expression of left ventricular diastolic dysfunction and relation to cardiovascular risk burden","volume":"90","author":"Tsang","year":"2002","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.amjcard.2006.07.073_bib22","doi-asserted-by":"crossref","first-page":"2207","DOI":"10.1161\/01.CIR.0000066318.21784.43","article-title":"Left atrial volume: a powerful predictor of survival after acute myocardial infarction","volume":"107","author":"Moller","year":"2003","journal-title":"Circulation"},{"key":"10.1016\/j.amjcard.2006.07.073_bib23","doi-asserted-by":"crossref","first-page":"242","DOI":"10.1161\/01.CIR.29.2.242","article-title":"P-wave analysis in valvular heart disease","volume":"29","author":"Morris","year":"1964","journal-title":"Circulation"},{"key":"10.1016\/j.amjcard.2006.07.073_bib24","doi-asserted-by":"crossref","first-page":"142","DOI":"10.1136\/hrt.35.2.142","article-title":"Prediction of left heart filling pressure and its sequential change in acute myocardial infarction from the terminal force of the P wave","volume":"35","author":"Heikkila","year":"1973","journal-title":"Br Heart J"},{"key":"10.1016\/j.amjcard.2006.07.073_bib25","doi-asserted-by":"crossref","first-page":"328","DOI":"10.1016\/0002-8703(72)90433-4","article-title":"Left atrial involvement in acute pulmonary edema","volume":"83","author":"Romhilt","year":"1972","journal-title":"Am Heart J"},{"key":"10.1016\/j.amjcard.2006.07.073_bib26","doi-asserted-by":"crossref","first-page":"668","DOI":"10.4065\/79.5.668","article-title":"Unappreciated prevalence of interatrial block and associated consequences: a poorly perceived pandemic","volume":"79","author":"Spodick","year":"2004","journal-title":"Mayo Clin Proc"},{"key":"10.1016\/j.amjcard.2006.07.073_bib27","doi-asserted-by":"crossref","first-page":"543","DOI":"10.1016\/0010-4809(87)90025-5","article-title":"Influence of noise on wave boundary recognition by ECG measurement programs","volume":"20","author":"Willems","year":"1987","journal-title":"Comput Biomed Res"},{"key":"10.1016\/j.amjcard.2006.07.073_bib28","doi-asserted-by":"crossref","first-page":"1313","DOI":"10.1016\/S0735-1097(87)80136-5","article-title":"A reference data base for multilead electrocardiographic computer measurement programs","volume":"10","author":"Willems","year":"1987","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2006.07.073_bib29","doi-asserted-by":"crossref","first-page":"1036","DOI":"10.1016\/S0735-1097(02)02981-9","article-title":"Left atrial volume as an index of left atrial size: a population-based study","volume":"41","author":"Pritchett","year":"2003","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.amjcard.2006.07.073_bib30","doi-asserted-by":"crossref","first-page":"397","DOI":"10.1023\/A:1006276513186","article-title":"Left atrial volumes assessed by three- and two-dimensional echocardiography compared to MRI estimates","volume":"15","author":"Rodevan","year":"1999","journal-title":"Intl J Card Imaging"}],"container-title":["The American Journal of Cardiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002914906018273?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002914906018273?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,1,11]],"date-time":"2019-01-11T15:54:40Z","timestamp":1547222080000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0002914906018273"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,1]]},"references-count":30,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2007,1]]}},"alternative-id":["S0002914906018273"],"URL":"https:\/\/doi.org\/10.1016\/j.amjcard.2006.07.073","relation":{},"ISSN":["0002-9149"],"issn-type":[{"value":"0002-9149","type":"print"}],"subject":[],"published":{"date-parts":[[2007,1]]}}}