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Case Reports
. 2007;34(3):383-5.

Cor triatriatum dexter

Tharak R Yarrabolu  1 , Leo Simpson, Salim S Virani, Harvinder Arora, Joseph Navarijo, Raymond F Stainback
Affiliations
Case Reports

Cor triatriatum dexter

Tharak R Yarrabolu et al. Tex Heart Inst J. 2007.
No abstract available

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Figures

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Fig. 1 Transthoracic echocardiogram in 4-chamber view shows the right atrial mass (arrowhead). LA = left atrium; LV = left ventricle; MV = mitral valve; RA = right atrium; RV = right ventricle; TV = tricuspid valve Real-time motion images are available at texasheart.org/journal.
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Fig. 2 Transesophageal echocardiogram in 4-chamber view shows a prominent eustachian valve (arrowhead) attached to the interatrial septum just below the level of the fossa ovalis. ÍS = interatrial septum; LA = left atrium; LV = left ventricle; RA = right atrium; RV = right ventricle; TV = tricuspid valve Real-time motion images are available at texasheart.org/journal.
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Fig. 3 Transesophageal echocardiogram shows the eustachian valve viewed from the superior vena cava. LA = left atrium; RA = right atrium Real-time motion images are available at texasheart.org/journal.
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Fig. 4 Transesophageal echocardiogram in the color-flow Doppler short-axis view shows flow across the membrane (arrowhead). AV = aortic valve; LA = left atrium Real-time motion images are available at texasheart.org/journal.
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Fig. 5 Transesophageal echocardiographic bubble study shows partitioning of the right atrium into 2 chambers. LA = left atrium; RA = right atrium Real-time motion images are available at texasheart.org/journal.
See this image and copyright information in PMC

References

    1. Hansing CE, Young WP, Rowe GG. Cor triatriatum dexter. Persistent right sinus venosus valve. Am J Cardiol 1972;30: 559–64. - PubMed
    1. Munoz Castellanos L, Kari Nivon M, Garcia Arenal F, Salinas CH. The pathological remnants of the right sinus venosus valve. A presentation of 6 hearts of the cor triatriatum dexter type [in Spanish]. Arch Inst Cardiol Mex 1991;61:293–301. - PubMed
    1. Doucette J, Knoblich R. Persistent right valve of the sinus ve-nosus. So-called cor triatriatum dextrum: Review of the li-t-erature and report of a case. Arch Pathol 1963;75:105–12. - PubMed
    1. Yater WM. Variations and anomalies of the venous valves of the right atrium of the human heart. Arch Pathol 1929;7:418–41.
    1. Shirani J, Kalyanasundaram A, Pourmoghadam KK. Cor tri-atriatum. eMedicine 2006 Sep 27. Available from: http://www.emedicine.com/med/topic458.htm

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