{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,15]],"date-time":"2026-05-15T09:06:33Z","timestamp":1778835993406,"version":"3.51.4"},"reference-count":30,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"funder":[{"DOI":"10.13039\/100008666","name":"Fundaci\u00f3 la Marat\u00f3 de TV3","doi-asserted-by":"publisher","award":["20152730"],"award-info":[{"award-number":["20152730"]}],"id":[{"id":"10.13039\/100008666","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100010688","name":"Horizon 2020 European Innovation Council Fast Track to Innovation","doi-asserted-by":"publisher","award":["633196"],"award-info":[{"award-number":["633196"]}],"id":[{"id":"10.13039\/100010688","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100015439","name":"Institucio CERCA","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100015439","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004587","name":"Instituto de Salud Carlos III","doi-asserted-by":"publisher","award":["PI19\/00573"],"award-info":[{"award-number":["PI19\/00573"]}],"id":[{"id":"10.13039\/501100004587","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004587","name":"Instituto de Salud Carlos III","doi-asserted-by":"publisher","award":["PI16\/00435"],"award-info":[{"award-number":["PI16\/00435"]}],"id":[{"id":"10.13039\/501100004587","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100006520","name":"Edwards Lifesciences","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100006520","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100004374","name":"Medtronic","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100004374","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100007601","name":"Horizon 2020","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100007601","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003030","name":"Ag\u00e8ncia de Gesti\u00f3 d'Ajuts Universitaris i de Recerca","doi-asserted-by":"publisher","award":["2017 SGR 1548"],"award-info":[{"award-number":["2017 SGR 1548"]}],"id":[{"id":"10.13039\/501100003030","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100008497","name":"Boston Scientific Corporation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100008497","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100001316","name":"Abbott Laboratories","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100001316","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.es","revespcardiol.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Revista Espa\u00f1ola de Cardiolog\u00eda (English Edition)"],"published-print":{"date-parts":[[2023,3]]},"DOI":"10.1016\/j.rec.2022.06.010","type":"journal-article","created":{"date-parts":[[2022,7,6]],"date-time":"2022-07-06T23:54:52Z","timestamp":1657151692000},"page":"173-182","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":2,"title":["Quantification of right atrial fibrosis by cardiac magnetic resonance: verification of the method to standardize thresholds"],"prefix":"10.1016","volume":"76","author":[{"given":"Clara","family":"Gunturiz-Beltr\u00e1n","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Roger","family":"Borr\u00e0s","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Francisco","family":"Alarc\u00f3n","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Paz","family":"Garre","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rosa M.","family":"Figueras i Ventura","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eva M.","family":"Benito","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gala","family":"Caixal","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Till F.","family":"Althoff","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jos\u00e9 Mar\u00eda","family":"Tolosana","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Elena","family":"Arbelo","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ivo","family":"Roca-Luque","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Susanna","family":"Prat-Gonz\u00e1lez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rosario Jes\u00fas","family":"Perea","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Josep","family":"Brugada","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marta","family":"Sitges","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eduard","family":"Guasch","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Llu\u00eds","family":"Mont","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.rec.2022.06.010_bib0155","doi-asserted-by":"crossref","first-page":"1758","DOI":"10.1161\/CIRCULATIONAHA.108.811877","article-title":"Detection and quantification of left atrial structural remodeling with delayed-enhancement magnetic resonance imaging in patients with atrial fibrillation","volume":"119","author":"Oakes","year":"2009","journal-title":"Circulation"},{"key":"10.1016\/j.rec.2022.06.010_bib0160","doi-asserted-by":"crossref","first-page":"498","DOI":"10.1001\/jama.2014.3","article-title":"Association of atrial tissue fibrosis identified by delayed enhancement MRI and atrial fibrillation catheter ablation: the DECAAF study","volume":"311","author":"Marrouche","year":"2014","journal-title":"JAMA"},{"key":"10.1016\/j.rec.2022.06.010_bib0165","doi-asserted-by":"crossref","first-page":"653","DOI":"10.1016\/j.jcmg.2014.01.014","article-title":"CMR-guided approach to localize and ablate gaps in repeat AF ablation procedure","volume":"7","author":"Bisbal","year":"2014","journal-title":"JACC Cardiovasc Imaging."},{"key":"10.1016\/j.rec.2022.06.010_bib0170","doi-asserted-by":"crossref","first-page":"126","DOI":"10.1111\/j.1540-8167.2009.01611.x","article-title":"Magnetic resonance imaging-confirmed ablative debulking of the left atrial posterior wall and septum for treatment of persistent atrial fibrillation: rationale and initial experience","volume":"21","author":"Segerson","year":"2010","journal-title":"J Cardiovasc Electrophysiol."},{"key":"10.1016\/j.rec.2022.06.010_bib0175","doi-asserted-by":"crossref","first-page":"e006659","DOI":"10.1161\/CIRCEP.118.006659","article-title":"Delayed Gadolinium Enhancement Magnetic Resonance Imaging Detected Anatomic Gap Length in Wide Circumferential Pulmonary Vein Ablation Lesions Is Associated With Recurrence of Atrial Fibrillation","volume":"11","author":"Linhart","year":"2018","journal-title":"Circ Arrhythm Electrophysiol."},{"key":"10.1016\/j.rec.2022.06.010_bib0180","doi-asserted-by":"crossref","first-page":"831","DOI":"10.1016\/j.jacc.2010.09.049","article-title":"Association of left atrial fibrosis detected by delayed-enhancement magnetic resonance imaging and the risk of stroke in patients with atrial fibrillation","volume":"57","author":"Daccarett","year":"2011","journal-title":"J Am Coll Cardiol."},{"key":"10.1016\/j.rec.2022.06.010_bib0185","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1093\/ehjci\/jet116","article-title":"Role of imaging in assessment of atrial fibrosis in patients with atrial fibrillation: State-of-the-art review","volume":"15","author":"Longobardo","year":"2014","journal-title":"Eur Heart J Cardiovasc Imaging"},{"key":"10.1016\/j.rec.2022.06.010_bib0190","doi-asserted-by":"crossref","first-page":"599","DOI":"10.1007\/s00392-012-0431-7","article-title":"Evaluation of atrial conduction features with tissue doppler imaging in patients with chronic obstructive pulmonary disease","volume":"101","author":"Caglar","year":"2012","journal-title":"Clin Res Cardiol."},{"key":"10.1016\/j.rec.2022.06.010_bib0195","doi-asserted-by":"crossref","first-page":"321","DOI":"10.1016\/j.hrthm.2011.10.017","article-title":"Atrial remodeling in obstructive sleep apnea: implications for atrial fibrillation","volume":"9","author":"Dimitri","year":"2012","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.rec.2022.06.010_bib0200","doi-asserted-by":"crossref","first-page":"632","DOI":"10.1016\/j.hrthm.2011.12.016","article-title":"2012 HRS\/EHRA\/ECAS Expert Consensus Statement on Catheter and Surgical Ablation of Atrial Fibrillation: Recommendations for Patient Selection, Procedural Techniques, Patient Management and Follow-up, Definitions Endpoints, and Research Trial Design","volume":"9","author":"Calkins","year":"2012","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.rec.2022.06.010_bib0205","doi-asserted-by":"crossref","first-page":"238","DOI":"10.1253\/circj.CJ-11-0585","article-title":"Right atrial late gadolinium enhancement on cardiac magnetic resonance imaging in pulmonary hypertension","volume":"76","author":"Sato","year":"2012","journal-title":"Circ J."},{"key":"10.1016\/j.rec.2022.06.010_bib0210","doi-asserted-by":"crossref","first-page":"44","DOI":"10.1111\/j.1540-8167.2011.02140.x","article-title":"Atrial fibrosis quantified using late gadolinium enhancement MRI is associated with sinus node dysfunction requiring pacemaker implant","volume":"23","author":"Akoum","year":"2012","journal-title":"J Cardiovasc Electrophysiol."},{"key":"10.1016\/j.rec.2022.06.010_bib0215","doi-asserted-by":"crossref","first-page":"1272","DOI":"10.1093\/europace\/euw219","article-title":"Left atrial fibrosis quantification by late gadolinium-enhanced magnetic resonance: a new method to standardize the thresholds for reproducibility","volume":"19","author":"Benito","year":"2017","journal-title":"Europace"},{"key":"10.1016\/j.rec.2022.06.010_bib0220","doi-asserted-by":"crossref","first-page":"1263","DOI":"10.1016\/j.jacc.2008.05.062","article-title":"New Magnetic Resonance Imaging-Based Method for Defining the Extent of Left Atrial Wall Injury After the Ablation of Atrial Fibrillation","volume":"52","author":"McGann","year":"2008","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.rec.2022.06.010_bib0225","doi-asserted-by":"crossref","first-page":"85","DOI":"10.1016\/j.hrthm.2013.10.007","article-title":"Magnetic resonance image intensity ratio, a normalized measure to enable interpatient comparability of left atrial fibrosis","volume":"11","author":"Khurram","year":"2014","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.rec.2022.06.010_bib0230","doi-asserted-by":"crossref","first-page":"e0129124","DOI":"10.1371\/journal.pone.0129124","article-title":"Bioptic Study of Left and Right Atrial Interstitium in Cardiac Patients with and without Atrial Fibrillation: Interatrial but Not Rhythm-Based Differences","volume":"10","author":"Smorodinova","year":"2015","journal-title":"PLoS One"},{"key":"10.1016\/j.rec.2022.06.010_bib0235","doi-asserted-by":"crossref","first-page":"380","DOI":"10.1093\/europace\/euaa313","article-title":"Accuracy of left atrial fibrosis detection with cardiac magnetic resonance: correlation of late gadolinium enhancement with endocardial voltage and conduction velocity","volume":"23","author":"Caixal","year":"2021","journal-title":"Europace"},{"key":"10.1016\/j.rec.2022.06.010_bib0240","doi-asserted-by":"crossref","first-page":"524","DOI":"10.1161\/CIRCIMAGING.110.962761","article-title":"Association between left and right atrial remodeling with atrial fibrillation recurrence after pulmonary vein catheter ablation in patients with paroxysmal atrial fibrillation a pilot study","volume":"4","author":"Akutsu","year":"2011","journal-title":"Circ Cardiovasc Imaging"},{"key":"10.1016\/j.rec.2022.06.010_bib0245","doi-asserted-by":"crossref","first-page":"1109","DOI":"10.1111\/jce.13297","article-title":"A comparison of the electrophysiologic and electroanatomic characteristics between the right and left atrium in persistent atrial fibrillation: Is the right atrium a window into the left?","volume":"28","author":"Prabhu","year":"2017","journal-title":"J Cardiovasc Electrophysiol."},{"key":"10.1016\/j.rec.2022.06.010_bib0250","first-page":"537","article-title":"Distribution of Conduction Disorders in Patients With Congenital Heart Disease and Right Atrial Volume Overload","volume":"6","author":"Houck","year":"2020","journal-title":"J Am Coll Cardiol EP"},{"key":"10.1016\/j.rec.2022.06.010_bib0255","doi-asserted-by":"crossref","first-page":"1341","DOI":"10.1002\/clc.23051","article-title":"Right atrial function by speckle tracking echocardiography in atrial septal defect: Prediction of atrial fibrillation","volume":"41","author":"Vitarelli","year":"2018","journal-title":"Clin Cardiol"},{"key":"10.1016\/j.rec.2022.06.010_bib0260","doi-asserted-by":"crossref","first-page":"435","DOI":"10.1093\/europace\/eux051","article-title":"Differences in the structural characteristics and distribution of epicardial adipose tissue between left and right atrial fibrillation","volume":"20","author":"Hasebe","year":"2018","journal-title":"Europace"},{"key":"10.1016\/j.rec.2022.06.010_bib0265","doi-asserted-by":"crossref","first-page":"354","DOI":"10.1016\/j.hrthm.2015.09.030","article-title":"Right-to-left frequency gradient during atrial fibrillation initiated by right atrial ectopies and its augmentation by adenosine triphosphate: Implications of right atrial fibrillation","volume":"13","author":"Hasebe","year":"2016","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.rec.2022.06.010_bib0270","unstructured":"Marrouche NF, Wazni OM, Greene T, et al. DECAAF II: efficacy of DE-MRI-guided fibrosis ablation vs. conventional catheter ablation of persistent atrial fibrillation In: ESC Congress 2021\u2013The Digital Experience 2021. 2022. Available at: https:\/\/esc365.escardio.org\/presentation\/238817?_ga=2.81001623.1615516082.1655647275-444216582.1639827571. Accessed 19 June 2022"},{"key":"10.1016\/j.rec.2022.06.010_bib0275","doi-asserted-by":"crossref","first-page":"e008707","DOI":"10.1161\/CIRCEP.120.008707","article-title":"Magnetic Resonance Imaging-Guided Fibrosis Ablation for the Treatment of Atrial Fibrillation: The ALICIA Trial","volume":"13","author":"Bisbal","year":"2020","journal-title":"Circ Arrhythm Electrophysiol."},{"key":"10.1016\/j.rec.2022.06.010_bib0280","doi-asserted-by":"crossref","first-page":"206","DOI":"10.1016\/j.ahj.2020.05.015","article-title":"High-intensity endurance training is associated with left atrial fibrosis","volume":"226","author":"Peritz","year":"2020","journal-title":"Am Heart J."},{"key":"10.1016\/j.rec.2022.06.010_bib0285","doi-asserted-by":"crossref","first-page":"2591","DOI":"10.1109\/TVCG.2020.2966702","article-title":"Fast Quasi-Conformal Regional Flattening of the Left Atrium","volume":"26","author":"Nunez-Garcia","year":"2020","journal-title":"IEEE Trans Vis Comput Graph"},{"key":"10.1016\/j.rec.2022.06.010_bib0290","doi-asserted-by":"crossref","first-page":"513","DOI":"10.1007\/s10554-019-01728-0","article-title":"Verification of threshold for image intensity ratio analyses of late gadolinium enhancement magnetic resonance imaging of left atrial fibrosis in 1.5T scans","volume":"36","author":"Bertelsen","year":"2020","journal-title":"Int J Cardiovasc Imaging."},{"key":"10.1016\/j.rec.2022.06.010_bib0295","doi-asserted-by":"crossref","first-page":"30","DOI":"10.1186\/s12968-018-0449-8","article-title":"Optimization of late gadolinium enhancement cardiovascular magnetic resonance imaging of post-ablation atrial scar: a cross-over study","volume":"20","author":"Chubb","year":"2018","journal-title":"J Cardiovasc Magn Reson"},{"key":"10.1016\/j.rec.2022.06.010_bib0300","doi-asserted-by":"crossref","first-page":"724","DOI":"10.1093\/europace\/euy314","article-title":"Reproducibility and accuracy of late gadolinium enhancement cardiac magnetic resonance measurements for the detection of left atrial fibrosis in patients undergoing atrial fibrillation ablation procedures","volume":"21","author":"Mrgulescu","year":"2019","journal-title":"Europace"}],"container-title":["Revista Espa\u00f1ola de Cardiolog\u00eda (English Edition)"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1885585722001815?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1885585722001815?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,5,15]],"date-time":"2026-05-15T08:06:30Z","timestamp":1778832390000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1885585722001815"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,3]]},"references-count":30,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2023,3]]}},"alternative-id":["S1885585722001815"],"URL":"https:\/\/doi.org\/10.1016\/j.rec.2022.06.010","relation":{},"ISSN":["1885-5857"],"issn-type":[{"value":"1885-5857","type":"print"}],"subject":[],"published":{"date-parts":[[2023,3]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Quantification of right atrial fibrosis by cardiac magnetic resonance: verification of the method to standardize thresholds","name":"articletitle","label":"Article Title"},{"value":"Revista Espa\u00f1ola de Cardiolog\u00eda (English Edition)","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.rec.2022.06.010","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"https:\/\/doi.org\/10.1016\/j.recesp.2022.06.005","name":"associatedlink","label":"CrossRef DOI link to the associated document"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2023 Sociedad Espa\u00f1ola de Cardiolog\u00eda. Published by Elsevier Espa\u00f1a, S.L.U. All rights reserved.","name":"copyright","label":"Copyright"}]}}