Figure 9b. Aortic aneurysm with aortic insufficiency. Coronal (a) and oblique sagittal (b) MIP images show a 10-cm-wide ascending aortic aneurysm (arrow). (c) Coronal 3D partition shows signal void due to aortic insufficiency (arrow). The image provides a 3D perspective on the
relationship of the aneurysm to the aortic arch.