FIGURE 1 A, Chest X-ray showed cardiomegaly. B, Two-dimensional transthoracic echocardiography revealed a gaint aneurysm-like left circumflex artery resulting from a fistula terminated in the superior portion of right atrium.… Click to show full abstract
FIGURE 1 A, Chest X-ray showed cardiomegaly. B, Two-dimensional transthoracic echocardiography revealed a gaint aneurysm-like left circumflex artery resulting from a fistula terminated in the superior portion of right atrium. C, Cross-sectional of cardiac CT revealed the left circumflex artery terminal was dilated and compressed the right atrium and superior vena cava. D, Three-dimensional reconstruction of cardiac CT. AO, aorta; CT, computed tomography; LA, left atrium; LV, left ventricle; PA, pulmonary artery; RA, right atrium; RV, right ventricle. Asterisk indicates the giant aneurysm-like left circumflex artery
               
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