Figure 8. A multidetector 64 slice computed tomographic angiographic image of a 39-year-old patient with homozygous familial apoA-I deficiency with premature coronary artery is shown.

The aorta was normal, but significant narrowing of the left anterior descending coronary artery and the diagonal branches were noted, and the right coronary artery was totally obstructed, with a vein graft to the distal right coronary artery