{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,2]],"date-time":"2025-12-02T03:19:05Z","timestamp":1764645545466,"version":"3.41.2"},"reference-count":6,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2021,1,27]],"date-time":"2021-01-27T00:00:00Z","timestamp":1611705600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/100000871","name":"Mayo Clinic","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100000871","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Cardiovasc. Med."],"abstract":"<jats:p><jats:bold>Introduction:<\/jats:bold> Cardiac papillary fibroelastomas (PFEs) are the most common primary benign cardiac tumors, although they are somewhat unusual in children and typically seen on the left-sided cardiac valves.<\/jats:p><jats:p><jats:bold>Case summary:<\/jats:bold> A 10-week-old patient was found to have a partial atrioventricular canal defect, with associated tricuspid and mitral regurgitation. He was medically managed until 1 year of age, when surgical correction was done. During the procedure, a PFE was found incidentally on the TV.<\/jats:p><jats:p><jats:bold>Conclusion:<\/jats:bold> This is one of the youngest patients to be reported with PFE, thus adding to the literature of these unusual cases in children.<\/jats:p>","DOI":"10.3389\/fcvm.2020.624219","type":"journal-article","created":{"date-parts":[[2021,1,27]],"date-time":"2021-01-27T06:34:52Z","timestamp":1611729292000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":5,"title":["Case Report: A Rare Case of Right-Sided Papillary Fibroelastoma in a 1-Year-Old With Congenital Heart Disease"],"prefix":"10.3389","volume":"7","author":[{"given":"Ali","family":"Ahmad","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Edward A.","family":"El-Am","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Reto D.","family":"Kurmann","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Donald J.","family":"Hagler","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Melanie C.","family":"Bois","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Joseph J.","family":"Maleszewski","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kyle W.","family":"Klarich","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1965","published-online":{"date-parts":[[2021,1,27]]},"reference":[{"key":"B1","doi-asserted-by":"publisher","first-page":"202","DOI":"10.1016\/j.jacc.2018.05026","article-title":"Neoplasia and the heart: pathological review of effects with clinical and radiological correlation","volume":"72","author":"Maleszewski","year":"2018","journal-title":"J Am Coll Cardiol."},{"key":"B2","doi-asserted-by":"publisher","first-page":"2687","DOI":"10.1161\/01.CIR.103.222687","article-title":"Clinical and echocardiographic characteristics of papillary fibroelastomas: a retrospective and prospective study in 162 patients","volume":"103","author":"Sun","year":"2001","journal-title":"Circulation."},{"key":"B3","doi-asserted-by":"publisher","first-page":"2420","DOI":"10.1016\/j.jacc.2015.03569","article-title":"Prognostic and bioepidemiologic implications of papillary fibroelastomas","volume":"65","author":"Tamin","year":"2015","journal-title":"J Am Coll Cardiol."},{"key":"B4","first-page":"665","article-title":"Congenital papillary tumor of the tricuspid valve. An unusual cause of right ventricular outflow obstruction in a neonate with trisomy E","volume":"52","author":"Anderson","year":"1977","journal-title":"Mayo Clin Proc"},{"key":"B5","doi-asserted-by":"publisher","first-page":"630","DOI":"10.1177\/0218492317721788","article-title":"A rare case of pediatric primary cardiac tumor in a patient with Down syndrome","volume":"25","author":"Okada","year":"2017","journal-title":"Asian Cardiovasc Thorac Ann."},{"key":"B6","doi-asserted-by":"publisher","first-page":"626","DOI":"10.1097\/PAS0000000000001448","article-title":"KRAS mutations in papillary fibroelastomas: a study of 50 cases th etiologic and diagnostic implications","volume":"44","author":"Bois","year":"2020","journal-title":"Am J Surg Pathol."}],"container-title":["Frontiers in Cardiovascular Medicine"],"original-title":[],"link":[{"URL":"https:\/\/www.frontiersin.org\/articles\/10.3389\/fcvm.2020.624219\/full","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,1,27]],"date-time":"2021-01-27T06:34:56Z","timestamp":1611729296000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.frontiersin.org\/articles\/10.3389\/fcvm.2020.624219\/full"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,1,27]]},"references-count":6,"alternative-id":["10.3389\/fcvm.2020.624219"],"URL":"https:\/\/doi.org\/10.3389\/fcvm.2020.624219","relation":{},"ISSN":["2297-055X"],"issn-type":[{"type":"electronic","value":"2297-055X"}],"subject":[],"published":{"date-parts":[[2021,1,27]]},"article-number":"624219"}}