{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,19]],"date-time":"2026-06-19T13:52:07Z","timestamp":1781877127864,"version":"3.54.5"},"reference-count":44,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T00:00:00Z","timestamp":1777420800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2026,6,19]],"date-time":"2026-06-19T00:00:00Z","timestamp":1781827200000},"content-version":"vor","delay-in-days":51,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["BMC Cardiovasc Disord"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Cardiac masses (CMs) pose a significant diagnostic challenge. Echocardiography is the primary modality for both initial evaluation and perioperative assessment due to its accessibility and ability to assess cardiac structure and function. However, data on postoperative echocardiographic changes remain limited. Also, comprehensive regional data, particularly from Iran, are scarce, and studies evaluating paired pre- and postoperative echocardiographic parameters are lacking. Accordingly, this study aimed to evaluate echocardiographic changes following surgical resection and to characterize the clinical and histopathological features of CMs in a regional cohort.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>\n                      This retrospective cohort study (2018\u20132023) included 75 patients with surgically resected CMs from two tertiary centers. Diagnoses were confirmed by transthoracic echocardiography and histopathology. Pre- and postoperative echocardiographic parameters were compared, and clinical and demographic data were obtained from medical records. Paired statistical tests were used, with\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.05 considered significant.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Among 75 patients (mean age 53.6\u2009\u00b1\u200917.4 years; 50.7% male), most had benign tumors (69.3%), predominantly myxomas (52%). The left atrium was the most common location (58.2%). A significant postoperative change was observed in right ventricular size distribution (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.008), while other echocardiographic parameters remained unchanged.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Surgical resection of CMs was not associated with significant short-term functional impairment. These findings highlight the value of postoperative echocardiographic assessment and the need for further studies with early and long-term follow-up. This study provides novel regional data from Iran and supports the need for larger prospective studies to validate these findings.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1186\/s12872-026-05917-3","type":"journal-article","created":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T07:56:00Z","timestamp":1777449360000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Prevalence, characteristics, and surgical outcomes of cardiac masses: a 6-year retrospective cohort study"],"prefix":"10.1186","volume":"26","author":[{"given":"Mohsen","family":"Mir Mohammadsadeghi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Babak","family":"Darakhshandeh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marjan","family":"Jamalian","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ehsan","family":"Shirvani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nazanin","family":"Soleimani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sana","family":"Azizian","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2026,4,29]]},"reference":[{"issue":"11","key":"5917_CR1","first-page":"2400","volume":"13","author":"EC D\u2019Angelo","year":"2020","unstructured":"D\u2019Angelo EC, Paolisso P, Vitale G, Fo\u00e0 A, Bergamaschi L, Magnani I, et al. Diagnostic accuracy of cardiac computed tomography and 18-F fluorodeoxyglucose positron emission tomography in cardiac masses. Cardiovasc Imaging. 2020;13(11):2400\u201311.","journal-title":"Cardiovasc Imaging"},{"issue":"5","key":"5917_CR2","doi-asserted-by":"publisher","first-page":"656","DOI":"10.21470\/1678-9741-2020-0225","volume":"36","author":"A Ta\u015fdemir","year":"2021","unstructured":"Ta\u015fdemir A, Tuncay A, Karaman H, Canoz O, A\u015f\u0131k R, \u00d6zmen R, et al. Cardiac Masses: Pathological and Surgical Features - A Multicenter Study. Braz J Cardiovasc Surg. 2021;36(5):656\u201362.","journal-title":"Braz J Cardiovasc Surg"},{"issue":"1","key":"5917_CR3","first-page":"208929","volume":"2011","author":"IA Paraskevaidis","year":"2011","unstructured":"Paraskevaidis IA, Michalakeas CA, Papadopoulos CH, Anastasiou-Nana M. Cardiac Tumors. Int Sch Res Notices. 2011;2011(1):208929.","journal-title":"Int Sch Res Notices"},{"key":"5917_CR4","unstructured":"Rodriguez Ziccardi M, Tariq MA, Limaiem F, Ahmed SW. Cardiac cancer. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 [cited 2026 Apr 5]. Available from: https:\/\/www.ncbi.nlm.nih.gov\/books"},{"key":"5917_CR5","doi-asserted-by":"publisher","unstructured":"Corradi D, Moreno PR, Rahouma M, Abascal VM, Guareschi D, Tafuni A, Grazioli V, et al. Cardiac tumors: updated classifications and main clinico-pathologic findings. Trends Cardiovasc Med. 2025;35(5):297\u2013308. https:\/\/doi.org\/10.1016\/j.tcm.2025.01.005","DOI":"10.1016\/j.tcm.2025.01.005"},{"issue":"3","key":"5917_CR6","doi-asserted-by":"publisher","first-page":"e102","DOI":"10.1093\/eurjpc\/zwab032","volume":"29","author":"A Fo\u00e0","year":"2022","unstructured":"Fo\u00e0 A, Paolisso P, Bergamaschi L, Rucci P, Di Marco L, Pacini D, et al. Clues and pitfalls in the diagnostic approach to cardiac masses: are pseudo-tumours truly benign? Eur J Prev Cardiol. 2022;29(3):e102\u20134.","journal-title":"Eur J Prev Cardiol"},{"issue":"6","key":"5917_CR7","doi-asserted-by":"publisher","first-page":"847","DOI":"10.1016\/j.jaccao.2024.09.006","volume":"6","author":"F Angeli","year":"2024","unstructured":"Angeli F, Bodega F, Bergamaschi L, Armillotta M, Amicone S, Canton L, et al. Multimodality Imaging in the Diagnostic Work-Up of Patients With Cardiac Masses: JACC: CardioOncology State-of-the-Art Review. JACC CardioOncol. 2024;6(6):847\u201362.","journal-title":"JACC CardioOncol"},{"issue":"6","key":"5917_CR8","first-page":"e20230405","volume":"39","author":"CJT Karigyo","year":"2024","unstructured":"Karigyo CJT, Pessoa BMS, Nicacio SP, Terwilliger E, Costa P, Santos PRD, et al. Cardiac Tumors: Rev Braz J Cardiovasc Surg. 2024;39(6):e20230405.","journal-title":"Cardiac Tumors: Rev Braz J Cardiovasc Surg"},{"issue":"28","key":"5917_CR9","doi-asserted-by":"publisher","first-page":"6132","DOI":"10.12998\/wjcc.v12.i28.6132","volume":"12","author":"E De Maria","year":"2024","unstructured":"De Maria E. Approach to cardiac masses: Thinking inside and outside the box. World J Clin Cases. 2024;12(28):6132.","journal-title":"World J Clin Cases"},{"issue":"1","key":"5917_CR10","doi-asserted-by":"publisher","first-page":"37","DOI":"10.4250\/jcvi.2019.27.e7","volume":"27","author":"TF Cianciulli","year":"2019","unstructured":"Cianciulli TF, Cozzarin A, Soumoulou JB, Saccheri MC, M\u00e9ndez RJ, Beck MA, et al. Twenty Years of Clinical Experience with Cardiac Myxomas: Diagnosis, Treatment, and Follow Up. J Cardiovasc Imaging. 2019;27(1):37\u201347.","journal-title":"J Cardiovasc Imaging"},{"key":"5917_CR11","volume-title":"Cardiac Surgery in the Adult. Fifth edition","year":"2018","unstructured":"Cohn LH, editor. Cardiac Surgery in the Adult. Fifth edition. New York: McGraw Hill Education; 2018. Print."},{"issue":"11","key":"5917_CR12","doi-asserted-by":"publisher","first-page":"2010","DOI":"10.1016\/j.jcmg.2022.06.005","volume":"15","author":"P Paolisso","year":"2022","unstructured":"Paolisso P, Fo\u00e0 A, Magnani I, Bergamaschi L, Graziosi M, Angeli F, et al. Development and Validation of a Diagnostic Echocardiographic Mass Score in the Approach to Cardiac Masses. JACC Cardiovasc Imaging. 2022;15(11):2010\u20132.","journal-title":"JACC Cardiovasc Imaging"},{"issue":"1","key":"5917_CR13","doi-asserted-by":"publisher","first-page":"43","DOI":"10.1186\/s12872-024-03708-2","volume":"24","author":"Q Wang","year":"2024","unstructured":"Wang Q, Wang B, Zhang X, Zhong X, Chang S, Yang J, et al. The usefulness of contrast echocardiography in the evaluation of cardiac masses: a multicenter study. BMC Cardiovasc Disord. 2024;24(1):43.","journal-title":"BMC Cardiovasc Disord"},{"issue":"3","key":"5917_CR14","doi-asserted-by":"publisher","first-page":"e016115","DOI":"10.1161\/CIRCIMAGING.123.016115","volume":"17","author":"P Paolisso","year":"2024","unstructured":"Paolisso P, Bergamaschi L, Angeli F, Belmonte M, Fo\u00e0 A, Canton L, et al. Cardiac Magnetic Resonance to Predict Cardiac Mass Malignancy: The CMR Mass Score. Circ Cardiovasc Imaging. 2024;17(3):e016115.","journal-title":"Circ Cardiovasc Imaging"},{"issue":"5","key":"5917_CR15","doi-asserted-by":"publisher","first-page":"436","DOI":"10.1016\/j.carpath.2011.12.004","volume":"21","author":"T Strecker","year":"2012","unstructured":"Strecker T, R\u00f6sch J, Weyand M, Agaimy A. Primary and metastatic cardiac tumors: imaging characteristics, surgical treatment, and histopathological spectrum: a 10-year-experience at a German heart center. Cardiovasc Pathol. 2012;21(5):436\u201343.","journal-title":"Cardiovasc Pathol"},{"key":"5917_CR16","doi-asserted-by":"publisher","first-page":"45","DOI":"10.1016\/j.carpath.2018.01.003","volume":"33","author":"J-G Wang","year":"2018","unstructured":"Wang J-G, Wang B, Hu Y, Liu J-H, Liu B, Liu H, et al. Clinicopathologic features and outcomes of primary cardiac tumors: a 16-year-experience with 212 patients at a Chinese medical center. Cardiovasc Pathol. 2018;33:45\u201354.","journal-title":"Cardiovasc Pathol"},{"issue":"18","key":"5917_CR17","doi-asserted-by":"publisher","first-page":"2338","DOI":"10.1016\/j.jacc.2020.03.041","volume":"75","author":"I Sultan","year":"2020","unstructured":"Sultan I, Bianco V, Habertheuer A, Kilic A, Gleason TG, Aranda-Michel E, et al. Long-Term Outcomes of Primary Cardiac Malignancies: Multi-Institutional Results From the National Cancer Database. J Am Coll Cardiol. 2020;75(18):2338\u201347.","journal-title":"J Am Coll Cardiol"},{"issue":"12","key":"5917_CR18","doi-asserted-by":"publisher","first-page":"169","DOI":"10.1007\/s11886-020-01420-z","volume":"22","author":"R Bussani","year":"2020","unstructured":"Bussani R, Castrichini M, Restivo L, Fabris E, Porcari A, Ferro F, et al. Cardiac Tumors: Diagnosis, Prognosis, and Treatment. Curr Cardiol Rep. 2020;22(12):169.","journal-title":"Curr Cardiol Rep"},{"issue":"4suppl","key":"5917_CR19","doi-asserted-by":"publisher","first-page":"523","DOI":"10.1200\/JCO.2025.43.4_suppl.523","volume":"43","author":"S Saowapa","year":"2025","unstructured":"Saowapa S, Polpichai N, Pleitez HJG, Bernal DO, Kanitthamniyom C, Danpanichkul P, et al. Racial disparities in secondary metastasis in patients with hepatocellular carcinoma: A 5-year National Inpatient Sample study. J Clin Oncol. 2025;43(4suppl):523.","journal-title":"J Clin Oncol"},{"key":"5917_CR20","doi-asserted-by":"crossref","unstructured":"Khavari S. Current Applications of Chemotherapy in Treatment of Cardiac Cancers [Internet]. OSF Preprints; 2024. Available from: osf.io\/c372p_v1","DOI":"10.31219\/osf.io\/c372p"},{"issue":"5","key":"5917_CR21","doi-asserted-by":"publisher","first-page":"292","DOI":"10.1159\/000528915","volume":"101","author":"P Garcia Br\u00e1s","year":"2023","unstructured":"Garcia Br\u00e1s P, Branco LM, Galrinho A, Tim\u00f3teo AT, Branco Mano T, Ferreira V, et al. Malignant Primary and Metastatic Cardiac Tumors: A Single-Center 27-Year Case Review. Oncology. 2023;101(5):292\u2013302.","journal-title":"Oncology"},{"issue":"4","key":"5917_CR22","doi-asserted-by":"publisher","first-page":"R65","DOI":"10.1530\/ERP-16-0035","volume":"3","author":"R Mankad","year":"2016","unstructured":"Mankad R, Herrmann J. Cardiac tumors: echo assessment. Echo Res Pract. 2016;3(4):R65\u201377.","journal-title":"Echo Res Pract"},{"issue":"1","key":"5917_CR23","doi-asserted-by":"publisher","first-page":"57","DOI":"10.1007\/BF01801645","volume":"3","author":"RA Baumgartner","year":"1988","unstructured":"Baumgartner RA, Das SK, Shea M, LeMire MS, Gross BH. The role of echocardiography and CT in the diagnosis of cardiac tumors. Int J Cardiac Imaging. 1988;3(1):57\u201360.","journal-title":"Int J Cardiac Imaging"},{"issue":"12","key":"5917_CR24","doi-asserted-by":"publisher","first-page":"A28","DOI":"10.1016\/j.echo.2018.10.004","volume":"31","author":"A Armour","year":"2018","unstructured":"Armour A. Echocardiography\u2019s Role in Cardio-Oncology. J Am Soc Echocardiogr. 2018;31(12):A28\u20139.","journal-title":"J Am Soc Echocardiogr"},{"issue":"1","key":"5917_CR25","doi-asserted-by":"publisher","first-page":"37","DOI":"10.1111\/echo.15249","volume":"39","author":"H Ma","year":"2022","unstructured":"Ma H, Niu Y, Tian M, Liu L, Gong W, Zheng M. A study of 399 cardiac tumors: Characteristics of echocardiography and pathological features. Echocardiography. 2022;39(1):37\u201345.","journal-title":"Echocardiography"},{"issue":"1","key":"5917_CR26","doi-asserted-by":"publisher","first-page":"303629","DOI":"10.1155\/2015\/303629","volume":"2015","author":"Z Ansari Aval","year":"2015","unstructured":"Ansari Aval Z, Ghaderi H, Tatari H, Foroughi M, Mirjafari SA, Forozeshfard M, et al. Surgical Treatment of Primary Intracardiac Myxoma: 20-Year Experience in Shahid Modarres Hospital\u2014A Tertiary University Hospital\u2014Tehran, Iran. Sci World J. 2015;2015(1):303629.","journal-title":"Sci World J"},{"issue":"3","key":"5917_CR27","doi-asserted-by":"publisher","first-page":"199","DOI":"10.1159\/000365916","volume":"129","author":"MS Anvari","year":"2014","unstructured":"Anvari MS, Naderan M, Eslami Shahr Babaki A, Shoar S, Boroumand MA, Abbasi K. Clinicopathologic Review of Non-Myxoma Cardiac Tumors: A 10-Year Single-Center Experience. Cardiology. 2014;129(3):199\u2013202.","journal-title":"Cardiology"},{"key":"5917_CR28","unstructured":"Dehghani M, Mahoori A, Mehdizade H, Babakan R, KhademVatani K, Seyed Mohammadzad M-H et al. Primary cardiac tumors: 5 years of experience in seyed-al-shohada cardiovascular center, Urmia, Iran. Studies in Medical Sciences. 2016;27(1):61\u201373."},{"key":"5917_CR29","doi-asserted-by":"publisher","first-page":"178","DOI":"10.1016\/j.ijsu.2020.02.039","volume":"76","author":"M Rahouma","year":"2020","unstructured":"Rahouma M, Arisha MJ, Elmously A, El-Sayed Ahmed MM, Spadaccio C, Mehta K, et al. Cardiac tumors prevalence and mortality: A systematic review and meta-analysis. Int J Surg. 2020;76:178\u201389.","journal-title":"Int J Surg"},{"issue":"5","key":"5917_CR30","doi-asserted-by":"publisher","first-page":"636","DOI":"10.1510\/icvts.2007.156554","volume":"6","author":"K Yu","year":"2007","unstructured":"Yu K, Liu Y, Wang H, Hu S, Long C. Epidemiological and pathological characteristics of cardiac tumors: a clinical study of 242 cases. Interact Cardiovasc Thorac Surg. 2007;6(5):636\u20139.","journal-title":"Interact Cardiovasc Thorac Surg"},{"issue":"1","key":"5917_CR31","doi-asserted-by":"publisher","first-page":"103","DOI":"10.1186\/s13019-017-0672-7","volume":"12","author":"N Nomoto","year":"2017","unstructured":"Nomoto N, Tani T, Konda T, Kim K, Kitai T, Ota M, et al. Primary and metastatic cardiac tumors: echocardiographic diagnosis, treatment and prognosis in a 15-years single center study. J Cardiothorac Surg. 2017;12(1):103.","journal-title":"J Cardiothorac Surg"},{"issue":"1","key":"5917_CR32","doi-asserted-by":"publisher","first-page":"15","DOI":"10.1186\/s43057-020-00025-0","volume":"28","author":"M Sanad","year":"2020","unstructured":"Sanad M, Arafa S, Hegazy MA, Abdel Hamid WAA. Primary cardiac tumors: a spectrum of pathologies and scenarios. Cardiothorac Surgeon. 2020;28(1):15.","journal-title":"Cardiothorac Surgeon"},{"issue":"15","key":"5917_CR33","doi-asserted-by":"publisher","first-page":"1230","DOI":"10.1136\/heartjnl-2014-306364","volume":"102","author":"C Basso","year":"2016","unstructured":"Basso C, Rizzo S, Valente M, Thiene G. Cardiac masses and tumours. Heart. 2016;102(15):1230\u201345.","journal-title":"Heart"},{"issue":"4","key":"5917_CR34","doi-asserted-by":"publisher","first-page":"110","DOI":"10.1007\/s12032-025-02661-0","volume":"42","author":"T Imai","year":"2025","unstructured":"Imai T, Shimoi T, Kawai A, Yonemori K. Diagnosis and treatment of cardiac tumors. Med Oncol. 2025;42(4):110.","journal-title":"Med Oncol"},{"issue":"11","key":"5917_CR35","doi-asserted-by":"publisher","first-page":"722","DOI":"10.2459\/JCM.0000000000001375","volume":"23","author":"L Restivo","year":"2022","unstructured":"Restivo L, De Luca A, Fabris E, Pagura L, Pierri A, Korcova R, et al. A 20-year experience in cardiac tumors: a single center surgical experience and a review of literature. J Cardiovasc Med. 2022;23(11):722\u20137.","journal-title":"J Cardiovasc Med"},{"key":"5917_CR36","unstructured":"Sadeghpour Tabaee A, Malli S, Alavi SM, Babaee T, Ghavidel A. A 12-year experience with primary cardiac tumors. Iran Heart J. 2010;11(2):49\u201355. [Persian]"},{"issue":"1","key":"5917_CR37","doi-asserted-by":"publisher","first-page":"hi2012e4","DOI":"10.4081\/hi.2012.e4","volume":"7","author":"SW Yusuf","year":"2012","unstructured":"Yusuf SW, Bathina JD, Qureshi S, Kaynak HE, Banchs J, Trent JC, et al. Cardiac Tumors in a Tertiary Care Cancer Hospital: Clinical Features, Echocardiographic Findings, Treatment and Outcomes. Heart Int. 2012;7(1):hi2012e4.","journal-title":"Heart Int"},{"key":"5917_CR38","doi-asserted-by":"publisher","unstructured":"Huang S, Wang S, Tang Z, Dai Y, Song L. Case report: right ventricular outflow tract obstruction caused by multicomponent mesenchymal tumor. Front Cardiovasc Med. 2022;9:988271. https:\/\/doi.org\/10.3389\/fcvm.2022.988271.","DOI":"10.3389\/fcvm.2022.988271"},{"key":"5917_CR39","doi-asserted-by":"publisher","unstructured":"Rao J, Yang Q, Yin L, Yu Y, Xi W, Xu J, et al. Case report: resection of a giant right ventricular myxoma. Front Surg. 2023;10:1140016. https:\/\/doi.org\/10.3389\/fsurg.2023.1140016.","DOI":"10.3389\/fsurg.2023.1140016"},{"issue":"1","key":"5917_CR40","doi-asserted-by":"publisher","first-page":"230","DOI":"10.1186\/s12872-025-04637-4","volume":"25","author":"F Huo","year":"2025","unstructured":"Huo F, Zhang R, Hai T, Ju H, Jiang Y, Feng Y, et al. A retrospective cohort study on the intraoperative monitoring of right ventricular function in tumors involving the inferior Vena Cava. BMC Cardiovasc Disord. 2025;25(1):230.","journal-title":"BMC Cardiovasc Disord"},{"key":"5917_CR41","doi-asserted-by":"crossref","unstructured":"Yamano M, Yamano T, Matoba S. Right ventricular dilatation: echocardiographic differential diagnosis. J Med Ultrason (2001). 2024;51(2):275\u201382.","DOI":"10.1007\/s10396-023-01399-4"},{"issue":"2","key":"5917_CR42","doi-asserted-by":"publisher","first-page":"26286","DOI":"10.31083\/RCM26286","volume":"26","author":"K Hori","year":"2025","unstructured":"Hori K, Watanabe R, Tsujikawa S, Hino H, Matsuura T, Mori T. Right Ventricular Dysfunction in Cardiac Anesthesia: Perioperative Assessment and Underlying Mechanisms. Rev Cardiovasc Med. 2025;26(2):26286.","journal-title":"Rev Cardiovasc Med"},{"issue":"1","key":"5917_CR43","doi-asserted-by":"publisher","first-page":"240","DOI":"10.1016\/j.hrthm.2024.06.035","volume":"22","author":"F Angeli","year":"2025","unstructured":"Angeli F, Bergamaschi L, Paolisso P, Armillotta M, Sansonetti A, Stefanizzi A, et al. Spectrum of electrocardiographic abnormalities in a large cohort of cardiac masses. Heart Rhythm. 2025;22(1):240\u20139.","journal-title":"Heart Rhythm"},{"issue":"5","key":"5917_CR44","doi-asserted-by":"publisher","first-page":"464","DOI":"10.1016\/j.echo.2022.12.022","volume":"36","author":"P Paolisso","year":"2023","unstructured":"Paolisso P, Fo\u00e0 A, Bergamaschi L, Graziosi M, Rinaldi A, Magnani I, et al. Echocardiographic Markers in the Diagnosis of Cardiac Masses. J Am Soc Echocardiogr. 2023;36(5):464\u2013e732.","journal-title":"J Am Soc Echocardiogr"}],"container-title":["BMC Cardiovascular Disorders"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/article\/10.1186\/s12872-026-05917-3","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s12872-026-05917-3.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s12872-026-05917-3.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,6,19]],"date-time":"2026-06-19T13:04:52Z","timestamp":1781874292000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1186\/s12872-026-05917-3"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,4,29]]},"references-count":44,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2026,12]]}},"alternative-id":["5917"],"URL":"https:\/\/doi.org\/10.1186\/s12872-026-05917-3","relation":{},"ISSN":["1471-2261"],"issn-type":[{"value":"1471-2261","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,4,29]]},"assertion":[{"value":"15 July 2025","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"22 April 2026","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"29 April 2026","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"Ethical approval for this study was obtained from the Ethics Committee of Isfahan University of Medical Sciences, under approval number IR.MUI.MED.REC.1402.400. Given the retrospective nature of this study, the need to obtain written informed consent from patients was waived by the Ethics Committee. The study was conducted in accordance with the principles of the Declaration of Helsinki.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics approval and consent to participate"}},{"value":"Not applicable.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent for publication"}},{"value":"The authors declare no competing interests.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}}],"article-number":"521"}}