(B)
Figure 1: Chest CT scans showed an anterior mediastinal mass
measuring 13.4 x 9.1 cm with moderate to large pericardial effusion(A) , a 15 mm subcarinal lymph node was also seen (arrow). There
were heterogeneous calcifications with extension into the pericardium
and the right pleural space, and extrinsic compression of the superior
vena cava can also be seen(B).