cardiovascular disorders
Aortic Branch Aneurysms
Diagnosis of Aortic Branch Aneurysms
Ultrasonography, CT scan, or magnetic resonance imaging (MRI) With the routine availability of axial diagnostic imaging, many aneurysms are diagnosed before rupture. Calcified asymptomatic or occult aneurysms may be seen on x-rays or other imaging tests done for other reasons. Ultrasonography, CT, or MRI is typically used to detect or confirm aortic branch aneurysms. Conventional angiography is typically reserved for treatment or to evaluate distal organ perfusion. 