
Figure 1
Cardiac mass in the atrial septum at the right atrial-superior vena cava junction (arrow).
Video 1
Transesophageal echocardiogram showing right atrial septal mass at the right atrial-superior vena cava junction. Four chamber view; see also at https://youtu.be/nFFyvnVpHPc.
Video 2
Transesophageal echocardiogram showing right atrial septal mass at the right atrial-superior vena cava junction. Bicaval view; see also at https://youtu.be/yCnJp7fGYeM.
Video 3
Agitated saline contrast showing a patent foramen ovale; see also at https://youtu.be/AehcLTbyECs.

Figure 2
Increased 18F-fluorodeoxyglucose uptake in the interatrial septum and evidence of septic emboli in the right lung (arrows).