“…There are case reports of different etiologies giving rise to this manifestation: Takayasu's disease [9], posttraumatic [10], tuberculotic gumma [11], postirradiation [12], aortic sarcoma [13], calcified thrombus and atherosclerosis [1][2][3][4][5][6][7][8]. Although atherosclerosis of the descending aorta causing obstructive aortoiliac disease is relatively common, significant symptomatic atherosclerotic stenosis involving the thoracic aorta is rare.…”