Files in this Data Supplement:

• Movie I - (AVI file) (10.7 MB). 2-D echo parasternal short axis view showing pericardial effusion with incomplete visualization of the RV free wall and no evidence of RV early diastolic collapse. (AVI for Windows Media Player).
• Movie II - (AVI file) (15.7 MB). 2-D echo apical 4 chamber view showing pericardial effusion with incomplete visualization of the RV free wall and failure to demonstrate RV early diastolic collapse. Right atrial systolic collapse is evident, as is a chemotherapy catheter in the right atrium. (AVI for Windows Media Player).
• Movie III - (AVI file) (81 KB). Short axis 2-chamber cardiac MRI view of the right and left ventricles, just below the level of the atrio-ventricular valves, demonstrating early diastolic collapse of the free wall of the right ventricle with a circumferential pericardial effusion. (AVI for Windows Media Player).
• Movie IV - (AVI file) (92 KB). Sagittal cardiac MRI view of the right ventricular outflow tract and pulmonary artery demonstrating early diastolic collapse of the anterior free wall of the right ventricle. (AVI for Windows Media Player).
• Movie V - (AVI file) (90 KB). Four-chamber cardiac MRI view demonstrating both pericardial and bilateral pleural effusions, as well as early diastolic collapse of the right ventricle and early systolic collapse of the right atrium. Chemotherapy infusion catheter is also evident in the right atrium. (AVI for Windows Media Player).
• Movie VI - (AVI file) (21.2 MB). 2-D echo parasternal short axis view shows resolution of the pericardial effusion after pericardiocentesis. The free wall of the right ventricle is still not well visualized. (AVI for Windows Media Player).