A 47 year-old man developed the abrupt onset of a left hemiparesis. Carotid Artery Dissection: (Left) Right Carotid Angiogram at the level of the carotid bifurcation; (Middle) Right Carotid Angiogram ...
A 32 year-old man presented for evaluation of headaches with a normal neurological exam. Ophthalmic Artery Aneurysm. (Left) Axial CT scan with contrast; (Middle) Internal carotid artery angiogram, AP ...
A heart CT scan uses X-rays to create an image of the heart and blood vessels. Healthcare professionals may also refer to it as cardiac CT angiography. A CT scan is a noninvasive imaging procedure.