Successful Surgical Therapy of a Double Aortic Arch in a 10-Month-Old Mixed Breed Dog

Figure 2

Post-contrast computed tomography (CT) angiogram with contrast showing compression of the trachea (T) by the smaller aberrant right aortic arch (black asterisk) and esophageal dilation (E). Note also the origin of the left aortic arch in the normal position (LAo).