in a young man with endocarditis of the aortic valve who developed a pseudoaneurysm arising from the ascending aorta , the diagnosis was established with the pulsed doppler technique and cross sectional echocardiography by passing the doppler sample from the aorta through the neck of the false aneurysm into the large pseudoaneurysm .
C0003956
ascending aorta
C0003483
aorta