Figure legends
Figure 1
Three-dimensional (a, b) and multiplanar (c, d) cardiac computed tomography images.
The saccular left SVA protrudes into the extracardiac space, measuring 50 × 48 × 45 mm. A small amount of mural thrombus was observed in the aneurysm (white arrow).
SVA: sinus of Valsalva aneurysm
Ao: ascending aorta
Figure 2
Multiplanar coronary computed tomography showing extrinsic compression of the left anterior descending artery by the aneurysm sac.
Ao: ascending aorta
SVA: sinus of Valsalva aneurysm
LAD: left anterior descending artery
Figure 3
Three-dimensional computed tomography image of post-surgical repair. The black dotted area shows the left sinus of Valsalva repaired with a patch. Coronary artery bypass grafting was performed with an SVG. The white arrow waistline shows the ring-fixed sinotubular junction.
SVG: saphenous vein graft
LAD: left anterior descending artery