Figure 2

A patient in their early 50 s was found to have a left internal carotid artery (ICA) cavernous aneurysm because of dizziness. (A) A left ICA cavernous aneurysm measuring 7.2 × 6.7 mm was detected on digital subtraction angiography. (B) A Tubrdige flow diverter 5.5 mm × 35 mm was deployed to cover the aneurysm, and blood flow entering the aneurysm cavity was reduced at the end of treatment. (C, D) At 14-months follow-up angiography, the aneurysm was completely occluded, and the parent artery was patent without stenosis.