Figure 2

Figure 2

Oblique sagittal slab volume-rendering image clearly showing a Rasmussen's aneurysm (white arrowhead) originating from a small pulmonary artery branch (arrow) over the left upper lobe. Adjacent contrast medium extravasations (black arrowhead) indicate rupture of the aneurysm. With a 5 s MDCTA scan, tuberculosis infection, rupture of Rasmussen's aneurysm and severe pulmonary haemorrhage are all depicted.