Fig. 36From: Society for Cardiovascular Magnetic Resonance 2020 Case of the Week seriesCase 11: Figure 3. TTE parasternal short-axis (A), high right parasternal (B), and subcostal sagittal (C) views. An intracavitary mass (arrow) is noted within the RA between the posterior RA wall and the interatrial septum. The mass is seen at the posterior RA wall, midway between SVC and IVC without systemic venous or tricuspid inflow obstruction. Doppler echocardiography showing lack of vascular flow signal of the RA massBack to article page