{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,13]],"date-time":"2026-01-13T20:51:06Z","timestamp":1768337466902,"version":"3.49.0"},"reference-count":7,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2007,1,1]],"date-time":"2007-01-01T00:00:00Z","timestamp":1167609600000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Cardiovasc Ultrasound"],"published-print":{"date-parts":[[2007,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n          <jats:sec>\n            <jats:title>Background<\/jats:title>\n            <jats:p>Double-chambered right ventricle is a rare congenital disease frequently misdiagnosed in the adult patient. An anomalous muscle band divides the right ventricle in two cavities causing variable degree of obstruction. Although echocardiography is considered a useful method for the diagnosis of this pathology in children, it has been recognized the transthoracic scanning limitation in adults.<\/jats:p>\n          <\/jats:sec>\n          <jats:sec>\n            <jats:title>Case presentation<\/jats:title>\n            <jats:p>A 29 year-old patient with double-chambered right ventricle presenting mild exercise intolerance referred for follow up of a known ventricular septal defect in whom a complete diagnosis was obtained based only on transthoracic two dimensional echocardiography without the needing of cardiac catheterization.<\/jats:p>\n          <\/jats:sec>\n          <jats:sec>\n            <jats:title>Conclusion<\/jats:title>\n            <jats:p>Based on non invasive echocardiographic diagnosis, patient was referred to surgical correction, which was completely successful.<\/jats:p>\n          <\/jats:sec>","DOI":"10.1186\/1476-7120-5-2","type":"journal-article","created":{"date-parts":[[2007,1,4]],"date-time":"2007-01-04T23:11:54Z","timestamp":1167952314000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":12,"title":["Double-chambered right ventricle in an adult patient diagnosed by transthoracic echocardiography"],"prefix":"10.1186","volume":"5","author":[{"given":"Minna MD","family":"Romano","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rog\u00e9rio G","family":"Furtado","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cinthia GF","family":"Dias","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mauro","family":"Jurca","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Oswaldo C","family":"Almeida-Filho","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Benedito C","family":"Maciel","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2007,1,4]]},"reference":[{"key":"133_CR1","doi-asserted-by":"publisher","first-page":"124","DOI":"10.1016\/S0003-4975(00)01320-5","volume":"70","author":"DB McElhinney","year":"2000","unstructured":"McElhinney DB, Chatterjee KM, Reddy VM: Double-chambered right ventricle presenting in adulthood. 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Am J Cardiol. 2001, 88: 816-19. 10.1016\/S0002-9149(01)01862-8","journal-title":"Am J Cardiol"},{"key":"133_CR6","doi-asserted-by":"publisher","first-page":"223","DOI":"10.1161\/01.CIR.24.2.223","volume":"24","author":"RP Grant","year":"1961","unstructured":"Grant RP, Downey FM, MacMahon H: The architecture of the right ventricular outflow tract in the normal human heart and in the presence of ventricular septal defects. Circulation. 1961, 24: 223-235.","journal-title":"Circulation"},{"key":"133_CR7","doi-asserted-by":"publisher","first-page":"1066","DOI":"10.1161\/01.CIR.48.5.1066","volume":"48","author":"J Barry","year":"1973","unstructured":"Barry J, Victor JF, White RI: Unusual Evolution of acquired infundibular stenosis in patients with ventricular septal defect. 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