Magnetic resonance imaging of an aneurysm of the descending thoracic aorta with nonocclusive, parietal thrombus

MRI of a descending thoracic aneurysm shows the aneurysm thrombus in axial single-shot fast-spin echo with breath-hold (A; arrow), axial cine balanced steady-state free precession (B; arrow), and sagittal candy-cane projection with balanced steady-state free precession breath-hold (C; arrow).