{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T17:55:30Z","timestamp":1777398930067,"version":"3.51.4"},"reference-count":15,"publisher":"SAGE Publications","issue":"10","license":[{"start":{"date-parts":[[1985,10,1]],"date-time":"1985-10-01T00:00:00Z","timestamp":496972800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Angiology"],"published-print":{"date-parts":[[1985,10]]},"abstract":"<jats:p>The clinical diagnosis of tricuspid regurgitation (TR) is often difficult. Two- dimensional pulsed Doppler echocardiography offers a sensitive and specific method for detecting and semi-quantitating tricuspid regurgitation. The clini cal, radiographic, radionuclide, echocardiographic, and when available, the right cardiac catheterization findings were evaluated in 36 patients with a diag nosis of tricuspid regurgitation by pulsed Doppler. Ten healthy subjects served as controls. The underlying cardiac cause was rheumatic heart disease in 7 (20%), ischemic heart disease in 12 (33%), dilated cardiomyopathy in 5 (14%), hypertensive heart disease in 2 (5%), aortic valve stenosis and\/or regurgitation in 3 (8%), mitral valve prolapse with mitral regurgitation in 1 (3%), and con genital heart disease in 6 (17%). Seven patients (19%) had a temporary or per manent transvenous right ventricular pacing wire. A systolic murmur was heard in 29 patients (81%) with 16 (46%) having an elevated jugular venous pressure. Tricuspid regurgitation was clinically suspected in only 2 patients (6%). Isolated tricuspid regurgitation was uncommon, seen in 6 patients (17%), and usually secondary to congenital heart disease, ischemic heart disease, with the use of a transvenous pacing wire and following mitral valve replacement. Right cardiac catheterization was performed in 10 patients, of which 7 demon strated elevated right atrial and pulmonary artery pressure.<\/jats:p>\n                  <jats:p>Pulsed Doppler echocardiography offers a practical and accurate method of detecting and evaluating the severity of tricuspid regurgitation. Tricuspid re gurgitation is generally a functional disorder, and frequently occurs in associa tion with left sided valvular heart disease, cardiomyopathy or congenital heart disease.<\/jats:p>","DOI":"10.1177\/000331978503601006","type":"journal-article","created":{"date-parts":[[2007,11,26]],"date-time":"2007-11-26T17:46:29Z","timestamp":1196099189000},"page":"746-753","source":"Crossref","is-referenced-by-count":5,"title":["The Clinical Spectrum of Tricuspid Regurgitation Detected by Pulsed Doppler Echocardiography"],"prefix":"10.1177","volume":"36","author":[{"given":"J.","family":"Missri","sequence":"first","affiliation":[{"name":"St. Francis Hospital and Medical Center, Hartford, Connecticut, University of Connecticut School of Medicine, Farmington, Connecticut"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Uggi","family":"Agnarsson","sequence":"additional","affiliation":[{"name":"St. Francis Hospital and Medical Center, Hartford, Connecticut, University of Connecticut School of Medicine, Farmington, Connecticut"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jon","family":"Sverrisson","sequence":"additional","affiliation":[{"name":"St. Francis Hospital and Medical Center, Hartford, Connecticut, University of Connecticut School of Medicine, Farmington, Connecticut"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[1985,10,1]]},"reference":[{"key":"atypb1","doi-asserted-by":"publisher","DOI":"10.1016\/S0033-0620(66)80004-X"},{"key":"atypb2","doi-asserted-by":"crossref","first-page":"276","DOI":"10.1016\/0002-9149(68)90332-9","volume":"21","author":"Grahame-Smith DG","year":"1968","journal-title":"Am J Cardiol"},{"key":"atypb3","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.57.1.128"},{"key":"atypb4","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.63.5.1093"},{"key":"atypb5","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9149(79)90460-0"},{"key":"atypb6","doi-asserted-by":"publisher","DOI":"10.1136\/hrt.36.10.1019"},{"key":"atypb7","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9149(81)90398-2"},{"key":"atypb8","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.66.4.777"},{"key":"atypb9","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.66.6.1315"},{"key":"atypb10","unstructured":"Friedberg CK : Diseases of the Heart, 3rd ed. Philadelphia, WB Saunders, 1966, p. 1162."},{"key":"atypb11","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.54.1.83"},{"key":"atypb12","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9149(73)80020-7"},{"key":"atypb13","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9343(77)90119-X"},{"key":"atypb14","doi-asserted-by":"publisher","DOI":"10.1016\/S0735-1097(84)80294-6"},{"key":"atypb15","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9149(84)90702-1"}],"container-title":["Angiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/000331978503601006","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/000331978503601006","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T10:14:07Z","timestamp":1777371247000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/000331978503601006"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1985,10]]},"references-count":15,"journal-issue":{"issue":"10","published-print":{"date-parts":[[1985,10]]}},"alternative-id":["10.1177\/000331978503601006"],"URL":"https:\/\/doi.org\/10.1177\/000331978503601006","relation":{},"ISSN":["0003-3197","1940-1574"],"issn-type":[{"value":"0003-3197","type":"print"},{"value":"1940-1574","type":"electronic"}],"subject":[],"published":{"date-parts":[[1985,10]]}}}